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DIN standard WCB body DN80 pn16 wafer butterfly dual plate check valve
Wafer dual plate check valves, have two springs loaded half-moon shaped discs that rotate around their shaft. They are designed to automatically preve...Hot Tags : TEST EPDM seat butterfly valve WCB body ductile iron body carbon steel WCB disc API WRAS CE ISO etc flap valve check valve EPDM seat dual plate check valve wafer dual plate check valve water valve Water, Oil, Gas dual plate check valve PN10 PN16 ductile iron check valve Oil, Water, Gas, Sewage
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BS5153 EPDM NBR sealing swing check valve with counter weight DN80 PN16 GGG50
Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop...Hot Tags : TEST ductile iron body API WRAS CE ISO etc Flange connection type EPDM seat water valve Swing Check Valve ductile iron check valve BS5153 standard Oil, Water, Gas, Sewage
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Swing check valve
Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop...
Hot Tags : ductile iron body API WRAS CE ISO etc Wafer connection type Lug connection type Flange connection type EPDM seat water valve Swing Check Valve ductile iron check valve BS5153 standard Oil, Water, Gas, Sewage
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DN200 PN16 Multifunctional Water Pump Control Valve
Features： Fully bore globe pattern design, lowest head loss while fully open Keep stable working condition even the flow rate close to zero High sens...
Hot Tags : pressure reducing valve hydraulic control valve pressure regulator valve control valve for water Water, Oil, Gas water valve Oil, Water, Gas, Sewage water filter system ductile iron body
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DN1600 PN10 Double Flange Butterfly Valve
Series: HYDRA Series Resilient Seat Butterfly Valve
Temperature: -29℃ ~ +120℃
Pressure: PN6, PN10, PN16(Class 150)
Port Size: DN32-DN2400(NPS1 1/4-NPS96)
Power: Manual, Electric, Pneumatic, HydraulicHot Tags : resilient seat butterfly valve EPDM seat butterfly valve ductile iron body pneumatic butterfly valve double eccentric butterfly valve center line butterfly valve ductile iron butterfly valve flange wafer lug butterfly valve stainless steel butterfly valve water valve Oil, Water, Gas, Sewage Water, Oil, Gas
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DN1200 PN16 Metal Seated Gate Valve
RKS fluid was founded in 1997. We are a production workshop for both foundry and machining, research & development center, and quality inspection cent...
Hot Tags : ductile iron body API WRAS CE ISO etc Flange connection type gate valve china gate valve gate valve wedge metal seated gate valve Oil, Water, Gas, Sewage Water, Oil, Gas water valve
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DN100 PN16 Wafer Lug Resilient Seat Butterfly Valve
Series: HYDRA Series Resilient Seat Butterfly Valve
Temperature: -29℃ ~ +120℃
Pressure: PN6, PN10, PN16(Class 150)
Port Size: DN32-DN2400(NPS1 1/4-NPS96)
Power: Manual, Electric, Pneumatic, HydraulicHot Tags : resilient seat butterfly valve EPDM seat butterfly valve ductile iron body pneumatic butterfly valve ductile iron butterfly valve flange wafer lug butterfly valve stainless steel butterfly valve water valve Oil, Water, Gas, Sewage
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DN100 PN16 Pressure Reducing Valve
Features： Fully bore globe pattern design, lowest head loss while fully open Keep stable working condition even the flow rate close to zero High sens...
Hot Tags : pressure reducing valve hydraulic control valve pressure regulator valve control valve for water ductile iron body Oil, Water, Gas, Sewage water valve
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DN100 PN16 Metal Seated Gate Valve
RKS fluid was founded in 1997. We are a production workshop for both foundry and machining, research & development center, and quality inspection cent...
Hot Tags : ductile iron body API WRAS CE ISO etc Flange connection type gate valve soft seal gate valve china gate valve gate valve wedge Hard seal gate valve metal seated gate valve water valve Water, Oil, Gas Oil, Water, Gas, Sewage
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Hydraulic Control Valve
Features： Fully bore globe pattern design, lowest head loss while fully open Keep stable working condition even the flow rate close to zero High sens...
Hot Tags : ductile iron body API WRAS CE ISO etc Flange connection type pressure reducing valve hydraulic control valve pressure regulator valve control valve for water water valve Oil, Water, Gas, Sewage
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Air release valve
Product: Air Release valve
Size range: DN25-DN300
Pressure ratings: PN10 PN16
Seat:NBR/EPDM
Body: Ductile Iron, GJS 500-7
Trim: SS304 Ss316 etcHot Tags : ductile iron flap valve WCB body ductile iron body API WRAS CE ISO etc Flange connection type SS304 valve disc SS316 valve disc Air release valve PN10 PN16 PN25 Air relese valve water valve Oil, Water, Gas, Sewage
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Double Eccentric Flange Butterfly Valve
RKS fluid was founded in 1997. We are a production workshop for both foundry and machining, research & development center, and quality inspection cent...
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Swing check valve
Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop...
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Hydraulic Control Valve
Features： Fully bore globe pattern design, lowest head loss while fully open Keep stable working condition even the flow rate close to zero High sens...
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Ball Check Valve
Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce...
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Metal Seated Gate Valve
RKS fluid was founded in 1997. We are a production workshop for both foundry and machining, research & development center, and quality inspection cent...
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Resilient Seated Gate Valve
Series: SASQUATCH series soft seal gate valve Port size: DN50 - DN900 (NPS2-NPS36) Pressure rating: PN10, PN16 Temperature: 0℃~80℃ Connection: Flange Certificate: CE ,WRAS,API,OHSAS18001:2007,ISO9001:2015
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Resilient Seat Butterfly Valve
Series: HYDRA Series Resilient Seat Butterfly Valve Temperature: -29℃ ~ +120℃ Pressure: PN6, PN10, PN16(Class 150) Port Size: DN32-DN2400(NPS1 1/4-NPS96) Power: Manual, Electric, Pneumatic, Hydraulic
News
The Difference Between A Lug and Wafer Butterfly Valve
Butterfly valves have been around for a long time, and are used for a variety of applications. They made their first appearance during the 1930s, and have been utilized by several industries ever since. Often made out of cast iron, butterfly valve's name is based from the functionality of its disc.
Wafer type butterfly valve installation instructions and steps
The wafer butterfly valve is one of the most common types of valves in industrial pipelines. The structure of wafer butterfly valve itself is relatively small. It is only necessary to put the butterfly valve in the middle of the flange at both ends of the pipe, and use the stud bolt to pass through the pipe flange and the pair.
How Does a Pressure Reducing Valve (PRV) Work?
Manual valve operation method
The manual valve is a valve operated by the handle and the hand wheel, and is a commonly used valve on the equipment pipeline.
Twenty-five Taboos for Valve Installation
Valves are the most common equipment in chemical companies. It seems easy to install valves, but if they are not implemented in accordance with the re...
Valve common standards and differences
DIN standard now uses EN standard structure length
EN 558-1 PN flange connection valve construction length (instead of DIN 3202), EN 558-2 CLASS flange connection valve construction length (instead of BS2080), EN 12982 butt weld end valve construction length (instead of DIN 3202), DIN standard The length of the structure including the length of the API valve is basically the same as the length of the GB...
Resilient Seated Gate Valve
Resilient-seated gate valve with bolted cover connection; made of ductile iron materials and with epoxy coating, designed as both clockwise and anti-c...
Butterfly Valve Seat & Seal Ring Replacement Method
The butterfly valve disc is a key component of the butterfly valve, which acts on closing and opening and closing. Butterfly valve seat and butterfly ...
What's the working principle of Kieselguhr Filter?
What is Kieselguhr Filter? What's the working principle of Kieselguhr Filter? The kieselguhr filter (Candle filter / Cake Filter) which we for customized for fluorine chemical plant six more lithium fluoride phosphate phosphorus process have been installed and working for two years
New designed PTFE RPTFE sealing replaceable seat high performance butterfly valve
MINOTAUR series replaceable seat high performance butterfly valve
