pulp--paper-industry-banner-home-rev-1.jpg

To team up with a world leading company like Schneider is an accomplishment on its own. For the past 4 years we have supplied 200+ positioners in our market with exceptional results.

Our Schneider SRD998 Positioner is changing the way our clients optimise the total performance of process control.


KV Controls | ISO45001:2018 Compliant

Quality Registrar Systems certify that the management system of the above organization has been audited and found to be in compliance with the QRS & ISO standard requirement for registration of the management system standard detailed below; ISO45001:2018

Occupational Health & Safety Management

SCOPE OF WORK
Supply, support, reconditioning and sale of electrical instrumentation and mechanical equipment withing the Valve Industry.


Product Overview: "AOX-L" series direct stroke electric actuators are compact, provide hand automatic clutching and excellent weather and vibration resistance. When the actuator is powered off, the self-locking transmission mechanism ensures that the valve position remains unchanged. It is suitable for the switching and regulating of control valves with linear action, such as gate valves, globe valves, regulating valves, etc. It is widely used in various industries such as petroleum, chemical, water treatment, shipping, paper making, power stations, heating and building automatic control, etc.


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems, controllers or PC-based configuration and operation tools such as the FDT/DTMs or VALcare™. The enhanced functionalities of the SRD998 Intelligent Valve Positioner enable a significant reduction in commissioning time and reduction of the total installation cost. The new device offers an improved control performance with or without external accessories such as volume boosters for optimal efficiency of your process. The modular design makes maintenance simpler, and the advanced technology increases the total life time of the device.


KV Controls | ISO45001:2018 Compliant

Quality Registrar Systems certify that the management system of the above organization has been audited and found to be in compliance with the QRS & ISO standard requirement for registration of the management system standard detailed below; ISO45001:2018

Occupational Health & Safety Management

SCOPE OF WORK
Supply, support, reconditioning and sale of electrical instrumentation and mechanical equipment withing the Valve Industry.


With the ever-changing world moving to a greener future, KV Controls is at the forefront along with the industry leaders. Our extensive knowledge on Hydrogen applications and Ammonia applications coupled with our experience in various Solar Power plants ensures that KV Controls is the ultimate valve supplier to partner with.

Our team of highly experienced professionals have been working around the clock to design and develop the most reliable, cost-effective valve, actuator and positioner packages for all Hydrogen and Ammonia applications.


Linuo DK Series Knife Gate Valves are soft sealing linear shut off valves that are light weight with compact construction and convenient to install and use. Valves are full port in design to realize the characteristic of small flow resistance. When the gate is open.it will achieve direct current between valve and pipeline. Valves are available as manual with handwheel, or can be automated with actuator for remote operation. The cone-shape design of the gate provides strong cutting force. The die-casting rubber seat which can realize bi-directional sealing. The biggest characteristic of valves is that when they are fully open, the medium will not come into the valve chest, which can prevent the valve chest from settling pulp during the valve running online, then reducing maintenance cost.


Announcement

KV Controls is pleased to announce our business expansions, we now have office in Rhino Park Richards Bay. We now have trained personal to service the Richards Bay and KZN region, and have ample stock to service the market right at your doorstep.

This email address is being protected from spambots. You need JavaScript enabled to view it. is our Branch Manager and will be at your service , you can contact him today on 035 940 1007.


Linuo DK Series Knife Gate Valves are soft sealing linear shut off valves that are light weight with compact construction and convenient to install and use. Valves are full port in design to realize the characteristic of small flow resistance. When the gate is open.it will achieve direct current between valve and pipeline. Valves are available as manual with handwheel, or can be automated with actuator for remote operation. The cone-shape design of the gate provides strong cutting force. The die-casting rubber seat which can realize bi-directional sealing. The biggest characteristic of valves is that when they are fully open, the medium will not come into the valve chest, which can prevent the valve chest from settling pulp during the valve running online, then reducing maintenance cost.


With the ever-changing world moving to a greener future, KV Controls is at the forefront along with the industry leaders. Our extensive knowledge on Hydrogen applications and Ammonia applications coupled with our experience in various Solar Power plants ensures that KV Controls is the ultimate valve supplier to partner with.

Our team of highly experienced professionals have been working around the clock to design and develop the most reliable, cost-effective valve, actuator and positioner packages for all Hydrogen and Ammonia applications.


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems, controllers or PC-based configuration and operation tools such as the FDT/DTMs or VALcare™. The enhanced functionalities of the SRD998 Intelligent Valve Positioner enable a significant reduction in commissioning time and reduction of the total installation cost. The new device offers an improved control performance with or without external accessories such as volume boosters for optimal efficiency of your process. The modular design makes maintenance simpler, and the advanced technology increases the total life time of the device.


As the holiday season is upon us, we find ourselves reflecting on the past year and those who helped shape our business. We want to thank you for your continuous support. The end of the year brings no greater joy than the opportunity to express season’s greetings and good wishes to all. May your holidays be filled with joy. We look forward to working with you in the years to come. We wish you and yours a happy, healthy, and abundant 2023!


Triple Eccentric Butterfly Valve

Linuo top quality butterfly valves are suitable for both on/off and throttling service. The triple offset design incorporates torques ln seating for tight shutoff or control even in the roughest applications. Industries where the triple offset butterfly valves are widely used include Power, Refining, Petrochemical, Chemical and Pulp and Paper.


With its Copes-Vulcan brand, Celeros Flow Technology has been providing control valves and desuperheaters for the power, process and nuclear industries since 1903. Copes-Vulcan provides a wide range of valves for the control of pressure, temperature and flow-induced noise in all types  of power plants. Products include severe service and general service control valves, variable orifice desuperheaters, Raven™, trim and steamconditioning valves and nuclear control valves, as well as custom designed specialty valves. The Copes-Vulcan brand is recognized worldwide as a leader in valves for severe and critical service applications. Our strength lies in our ability to provide innovative valve solutions for our customers’ application needs.


With its Copes-Vulcan brand, Celeros Flow Technology has been providing control valves and desuperheaters for the power, process and nuclear industries since 1903. Copes-Vulcan provides a wide range of valves for the control of pressure, temperature and flow-induced noise in all types  of power plants. Products include severe service and general service control valves, variable orifice desuperheaters, Raven™, trim and steamconditioning valves and nuclear control valves, as well as custom designed specialty valves. The Copes-Vulcan brand is recognized worldwide as a leader in valves for severe and critical service applications. Our strength lies in our ability to provide innovative valve solutions for our customers’ application needs.


With its Copes-Vulcan brand, Celeros Flow Technology has been providing control valves and desuperheaters for the power, process and nuclear industries since 1903. Copes-Vulcan provides a wide range of valves for the control of pressure, temperature and flow-induced noise in all types  of power plants. Products include severe service and general service control valves, variable orifice desuperheaters, Raven™, trim and steamconditioning valves and nuclear control valves, as well as custom designed specialty valves. The Copes-Vulcan brand is recognized worldwide as a leader in valves for severe and critical service applications. Our strength lies in our ability to provide innovative valve solutions for our customers’ application needs.


With its Copes-Vulcan brand, Celeros Flow Technology has been providing control valves and desuperheaters for the power, process and nuclear industries since 1903. Copes-Vulcan provides a wide range of valves for the control of pressure, temperature and flow-induced noise in all types  of power plants. Products include severe service and general service control valves, variable orifice desuperheaters, Raven™, trim and steamconditioning valves and nuclear control valves, as well as custom designed specialty valves. The Copes-Vulcan brand is recognized worldwide as a leader in valves for severe and critical service applications. Our strength lies in our ability to provide innovative valve solutions for our customers’ application needs.


Linuo DK Series Knife Gate Valves are soft sealing linear shut off valves that are light weight with compact construction and convenient to install and use. Valves are full port in design to realize the characteristic of small flow resistance. When the gate is open.it will achieve direct current between valve and pipeline. Valves are available as manual with handwheel, or can be automated with actuator for remote operation. The cone-shape design of the gate provides strong cutting force. The die-casting rubber seat which can realize bi-directional sealing. The biggest characteristic of valves is that when they are fully open, the medium will not come into the valve chest, which can prevent the valve chest from settling pulp during the valve running online, then reducing maintenance cost.


Superheated steam coolers are used to cool superheated steam in pipelines and to generate process steam at specified temperatures. In BOMAFA desuperheaters, the cooling water is preferably injected in the area of the smallest flow cross-section, with the correspondingly highest steam speeds. Due to the streamlined design, impermissible pressure losses are effectively prevented. 


Triple Eccentric Butterfly Valve

Linuo top quality butterfly valves are suitable for both on/off and throttling service. The triple offset design incorporates torques ln seating for tight shutoff or control even in the roughest applications. Industries where the triple offset butterfly valves are widely used include Power, Refining, Petrochemical, Chemical and Pulp and Paper.


KV Controls completed another successful project in the Pulp and Paper Industry.  

KV DQ Knife Gate Valves are linear shut off valves that are light weight with compact construction. Valves are available as manual with hand ­wheel, or can be automated with pneumatic cylinder actuator for remote operations The arc shape of the gate of our knife gate valve is designed to be particularly suitable for cutting off fluid containing fiber or susp­ended particles, so the knife gate valves are ideal for many applications in the process industries of Pulp & Paper, Wastewater Treatment, Mining, Sugar Making and Chemical Processing. 


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems, controllers or PC-based configuration and operation tools such as the FDT/DTMs or VALcare™. The enhanced functionalities of the SRD998 Intelligent Valve Positioner enable a significant reduction in commissioning time and reduction of the total installation cost. The new device offers an improved control performance with or without external accessories such as volume boosters for optimal efficiency of your process. The modular design makes maintenance simpler, and the advanced technology increases the total life time of the device.


KV Controls completed another successful project in the Mining and Power Industry. 

KV DQ Knife Gate Valves are linear shut off valves that are light weight with compact construction. Valves are available as manual with hand ­wheel, or can be automated with pneumatic cylinder actuator for remote operations The arc shape of the gate of our knife gate valve is designed to be particularly suitable for cutting off fluid containing fiber or susp­ended particles, so the knife gate valves are ideal for many applications in the process industries of Pulp & Paper, Wastewater Treatment, Mining, Sugar Making and Chemical Processing. 


Mining Dam Level Control Valve / Shaft Water Supplies

Dam level control valves & Shaft water supplies valves are critical part of everyday operation in the mining Industries, with continuous higher demands water pressures increase and then pumping to atmosphere valves tend to cavitate, which in itself can damage or destroy the valve in a short period of time.

The higher demands and pressures stress the valve and maintenance frequency increases.


As the holiday season is upon us, we find ourselves reflecting on the past year and those who helped shape our business. We want to thank you for your continuous support. The end of the year brings no greater joy than the opportunity to express season’s greetings and good wishes to all. May your holidays be filled with joy. We look forward to working with you in the years to come. We wish you and yours a happy, healthy, and abundant 2022!


KV DQ Knife Gate Valves are linear shut off valves that are light weight with compact construction. Valves are available as manual with hand ­wheel, or can be automated with pneumatic cylinder actuator for remote operations The arc shape of the gate of our knife gate valve is designed to be particularly suitable for cutting off fluid containing fiber or susp­ended particles, so the knife gate valves are ideal for many applications in the process industries of Pulp & Paper, Wastewater Treatment, Mining, Sugar Making and Chemical Processing. 


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems, controllers or PC-based configuration and operation tools such as the FDT/DTMs or VALcare™. The enhanced functionalities of the SRD998 Intelligent Valve Positioner enable a significant reduction in commissioning time and reduction of the total installation cost. The new device offers an improved control performance with or without external accessories such as volume boosters for optimal efficiency of your process. The modular design makes maintenance simpler, and the advanced technology increases the total life time of the device.


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems, controllers or PC-based configuration and operation tools such as the FDT/DTMs or VALcare™. The enhanced functionalities of the SRD998 Intelligent Valve Positioner enable a significant reduction in commissioning time and reduction of the total installation cost. The new device offers an improved control performance with or without external accessories such as volume boosters for optimal efficiency of your process. The modular design makes maintenance simpler, and the advanced technology increases the total life time of the device.


The DK Series Slurry Valve from KV Controls incorporates a unique design , especially for slurries. The Process are only in contact with the rubber seats which uniquely seal when the valve are open. The stainless steel knife gate only get into contact with the process when the valve closes, once closed there is no flow to damage the gear. The seats can be replaced as a spare part without any special tools required. These 6 pieces DN250  PN10 valves was delivered from stock to a Base Mineral plant . The startup was on time due to fast delivery. 


KVC Double Eccentric High Performance Butterfly Valve, is a TUV ISO9001 certified. Our supplier  have more than 40 years experience in butterfly valve and other related products, their engineering teams have lots of experience in industries such as chemistry, pulp and paper, petrochemical, air separator, HVAC, energy, power and water treatment plants.


KVC Double Eccentric High Performance Butterfly Valve, is a TUV ISO9001 certified. Our supplier  have more than 40 years experience in butterfly valve and other related products, their engineering teams have lots of experience in industries such as chemistry, pulp and paper, petrochemical, air separator, HVAC, energy, power and water treatment plants.


Linuo DK Series Knife Gate Valves are soft sealing linear shut off valves that are light weight with compact construction and convenient to install and use. Valves are full port in design to realize the characteristic of small flow resistance. When the gate is open.it will achieve direct current between valve and pipeline. Valves are available as manual with handwheel, or can be automated with actuator for remote operation. The cone-shape design of the gate provides strong cutting force. The die-casting rubber seat which can realize bi-directional sealing. The biggest characteristic of valves is that when they are fully open, the medium will not come into the valve chest, which can prevent the valve chest from settling pulp during the valve running online, then reducing maintenance cost.


Eccentric control valve is a kind of eccentric angle stroke control valve. The main body of the valve is designed for reduced flow resistance through valve body, a guided eccentric valve shaft and the spherical contoured plug/ball gives optimum flow control. It has the characteristics of small volume, light weight, large flow capacity and high adjustable ratio. This kind of structure is especially suitable for working conditions with heavy polluted media, such as pulp, limestone, solid granular media, viscous media and cavitation and erosion.


Eccentric control valve is a kind of eccentric angle stroke control valve. The main body of the valve is designed for reduced flow resistance through valve body, a guided eccentric valve shaft and the spherical contoured plug/ball gives optimum flow control. It has the characteristics of small volume, light weight, large flow capacity and high adjustable ratio. This kind of structure is especially suitable for working conditions with heavy polluted media, such as pulp, limestone, solid granular media, viscous media and cavitation and erosion.


KVC Rack & Pinion Actuator - The new dr/sc pneumatic actuator of rack and gear type is manufactured by shanghai shst meter valve co. CAD based 3D modeling is also applied to optimize the design of the products and to make innovation on the design as well. The aspect of the product is modern, compact and good looking. Built with new materials and new process, the quality of the products could be guaranteed as well as the performance. Moreover more types of products are completely designed and manufactured in according to the latest international standard specifications of technology to meet the requirement now and in future. 


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems (e.g. the Foxboro I/A Series System and Foxboro Evo™), controllers or PC-based configuration and operation tools such as the FDT/DTMs VALcare™. The positioner is available with HART 7 communication protocol. The extra large multi-lingual full text graphical-LCD, in conjunction with the rotary selector, allows a comfortable and easy local configuration and operation. For installations in contact with explosive atmospheres certificates are available.


KV DQ Knife Gate Valves are linear shut off valves that are light weight with compact construction. Valves are available as manual with hand ­wheel, or can be automated with pneumatic cylinder actuator for remote operations The arc shape of the gate of our knife gate valve is designed to be particularly suitable for cutting off fluid containing fiber or susp­ended particles, so the knife gate valves are ideal for many applications in the process industries of Pulp & Paper, Wastewater Treatment, Mining, Sugar Making and Chemical Processing. 


KV DQ Knife Gate Valves are linear shut off valves that are light weight with compact construction. Valves are available as manual with hand ­wheel, or can be automated with pneumatic cylinder actuator for remote operations The arc shape of the gate of our knife gate valve is designed to be particularly suitable for cutting off fluid containing fiber or susp­ended particles, so the knife gate valves are ideal for many applications in the process industries of Pulp & Paper, Wastewater Treatment, Mining, Sugar Making and Chemical Processing. 


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems (e.g. the Foxboro I/A Series System and Foxboro Evo™), controllers or PC-based configuration and operation tools such as the FDT/DTMs VALcare™. The positioner is available with HART 7 communication protocol. The extra large multi-lingual full text graphical-LCD, in conjunction with the rotary selector, allows a comfortable and easy local configuration and operation. For installations in contact with explosive atmospheres certificates are available.


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems (e.g. the Foxboro I/A Series System and Foxboro Evo™), controllers or PC-based configuration and operation tools such as the FDT/DTMs VALcare™. The positioner is available with HART 7 communication protocol. The extra large multi-lingual full text graphical-LCD, in conjunction with the rotary selector, allows a comfortable and easy local configuration and operation. For installations in contact with explosive atmospheres certificates are available.


Triple Eccentric Butterfly Valve

Linuo top quality butterfly valves are suitable for both on/off and throttling service. The triple offset design incorporates torques ln seating for tight shutoff or control even in the roughest applications. Industries where the triple offset butterfly valves are widely used include Power, Refining, Petrochemical, Chemical and Pulp and Paper.


Triple Eccentric Butterfly Valve

Linuo top quality butterfly valves are suitable for both on/off and throttling service. The triple offset design incorporates torques ln seating for tight shutoff or control even in the roughest applications. Industries where the triple offset butterfly valves are widely used include Power, Refining, Petrochemical, Chemical and Pulp and Paper.


KV DQ Knife Gate Valves are linear shut off valves that are light weight with compact construction. Valves are available as manual with hand ­wheel, or can be automated with pneumatic cylinder actuator for remote operations The arc shape of the gate of our knife gate valve is designed to be particularly suitable for cutting off fluid containing fiber or susp­ended particles, so the knife gate valves are ideal for many applications in the process industries of Pulp & Paper, Wastewater Treatment, Mining, Sugar Making and Chemical Processing.


About Our Workshop 

KV Controls Workshop has a fully equipped after sales service centre with added capabilities to do most engineering requirements in house. The increased space of our fully operational facility allowed us to equip the centre with necessary equipment to increase our flexibility of good service. We repair all valves to manufacturing standards and international code of requirements such as certified seat leakage and pressure tests. Control valves calibration is certified and tested.  We also offer CO2 welding and fabrication.  

Read more about our workshop below; 


About Our Workshop 

KV Controls Workshop has a fully equipped after sales service centre with added capabilities to do most engineering requirements in house. The increased space of our fully operational facility allowed us to equip the centre with necessary equipment to increase our flexibility of good service. We repair all valves to manufacturing standards and international code of requirements such as certified seat leakage and pressure tests. Control valves calibration is certified and tested.  We also offer CO2 welding and fabrication.  

Read more about our workshop below; 


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems (e.g. the Foxboro I/A Series System and Foxboro Evo™), controllers or PC-based configuration and operation tools such as the FDT/DTMs VALcare™. The positioner is available with HART 7 communication protocol. The extra large multi-lingual full text graphical-LCD, in conjunction with the rotary selector, allows a comfortable and easy local configuration and operation. For installations in contact with explosive atmospheres certificates are available.


For more information on placing your SRD998 Intelligent Positioner order, you can contact our Sales Manager on This email address is being protected from spambots. You need JavaScript enabled to view it. or 063 433 1363. To read more about this product click on the link below; 


At KV Controls we believe in good service delivery, providing our clients with ongoing service, after care, and a long lasting partnership. Therefore we continuously focus on product training at our Head Office in Naledi Industrial Park, Sasolburg. The KV Controls team is being trained by our Sales Manager Frikkie Venter on the SRD998 Intelligent Positioner with HART Communication. Read more below on the SRD998 Intelligent Positioner with HART Communication


KV DQ Knife Gate Valves are linear shut off valves that are light weight with compact construction. Valves are available as manual with hand ­wheel, or can be automated with pneumatic cylinder actuator for remote operations The arc shape of the gate of our knife gate valve is designed to be particularly suitable for cutting off fluid containing fiber or susp­ended particles, so the knife gate valves are ideal for many applications in the process industries of Pulp & Paper, Wastewater Treatment, Mining, Sugar Making and Chemical Processing. 


SRD998 Intelligent Positioner with HART Communication

The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems (e.g. the Foxboro I/A Series System and Foxboro Evo™), controllers or PC-based configuration and operation tools such as the FDT/DTMs VALcare™. The positioner is available with HART 7 communication protocol. The extra large multi-lingual full text graphical-LCD, in conjunction with the rotary selector, allows a comfortable and easy local configuration and operation. For installations in contact with explosive atmospheres certificates are available.


A Valve was repaired at our Certified Repair Centre for a Customer. The turnaround time for the repair of this Valve was 2-3 working days.

Our Certified Repair Centre has a fully equipped after sales service centre with added capabilities to do most engineering requirements in house. The increased space of our new facility allowed us to equip the centre with necessary equipment to increase our flexibility of good service. We repair all valves to manufacturing standards and international code of requirements such as certified seat leakage and pressure tests. Control valves calibration will be certified and tested. Our works procedures forms party of our quality management system,  ISO 14001.


KV Controls follows the standard of Knife Gate Valve testing to Ms-SP-81 which requires the valve to be tested with water at 2.8 Bar static pressure. The leakage is then measured for soft seated valves at 4ml/min per 25mm in valve size for metal seated valves we measure 40mil/min per 25 mm valve size. We are one of the Knife gate valve suppliers in the country to perform such test on all our Knife Gate valves before delivery.


KV DQ knife gate valves are linear shut off valves that are light weight with compact construction. Valves are available as manual with hand ­wheel,or can be automated with pneumatic cylinder actuator for remote operations The arc shape of the gate of our knife gate valve is designed to be particularly suitable for cutting off fluid containing fiber or susp­ended particles, so the knife gate valves are ideal for many applications in the process industries of Pulp & Paper, Wastewater Treatment, Mining, Sugar Making and Chemical Processing. 


The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems (e.g. the Foxboro I/A Series System and Foxboro Evo™), controllers or PC-based configuration and operation tools such as the FDT/DTMs VALcare™. The positioner is available with HART 7 communication protocol. The extra large multi-lingual full text graphical-LCD, in conjunction with the rotary selector, allows a comfortable and easy local configuration and operation. For installations in contact with explosive atmospheres certificates are available.


‘’Celebrate this Easter with a heart filled with love and peace. Have a blessed and wonderful Easter! May this Easter Sunday inspire you to new hope, happiness, prosperity, and abundance, all received through God’s divine grace.’’

KV Controls Team


The  CIPC  hereby  certify  that  the  business  operating  as  KV CONTROLS has  the  permission  to  operate  during  the  South  African  lock-down  period  as  announced  by  the  President  of  the Republic on the 23rd of March 2020. All relevant info regarding COVID-19 can be found on the https://sacoronavirus.co.za/. For more information on placing orders, after care and maintenance services you can contact our Sales Manager on This email address is being protected from spambots. You need JavaScript enabled to view it. or 063 433 1363. You can also contact our Director, Fred Venter on 072 870 0405 for urgent enquiries. 


RR Series Ball Valve is in two-piece body, floating ball and side-mounted design. It is designed as per API608 and fire tested as per API607.
Sealing materials available for various pressure and temperature ranges are PTFE, PPL, PEEK, DELRIN, Molon, etc.


Pipeline Ball Valves are full bore ball valves, it is included floating ball valve and trunnion ball valve, it cover low pressure(150Lb) to high pressure(2500Lb), it is widely used in oil & gas, petrochemical and other pipe which is need free pressure-drop or long-distance pipeline cleaning.


Top guided plug with contoured smooth flow face offers good flow capacity, high precision, meanwhile, flow pressure is resumeable. It is suitable for applications with low differential pressure. Seat is designed for sealing by pressing, offering easy maintenance as it can be taken out for repair or replacement from top of body. Each valve size is designed with various Cv value trim. Soft seated trim can meet applications calling for emergency shut off with good tightness. Good controlability at small opening and good stability of flow characterizes.Special designed trim is available to meet requirements of application for noise reduction or cavitation resistance.


KV DQ knife gate valves are linear shut off valves that are light weight with compact construction. Valves are available as manual with hand ­wheel,or can be automated with pneumatic cylinder actuator for remote operations The arc shape of the gate of our knife gate valve is designed to be particularly suitable for cutting off fluid containing fiber or susp­ended particles, so the knife gate valves are ideal for many applications in the process industries of Pulp & Paper, Wastewater Treatment, Mining, Sugar Making and Chemical Processing. 


Linuo/Linor top quality butterfly valves are suitable for both on/off and throttling services. The triple offset design incorporates torques in seating for tight shutoff or control even in the roughest applications. Industries where the triple offset butterfly valves are widely used include Power, Refining, Petrochemical, Chemical and Pulp and Paper.