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China factory API ductile cast iron dn200 wafer Lug type butterfly valve with Chain Wheel Hand Wheel
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 : TEST resilient seat butterfly valve ductile iron butterfly valve flange wafer lug butterfly valve EPDM seat butterfly valve WCB body ductile iron body API WRAS CE ISO etc Wafer connection type Lug connection type pneumatic butterfly valve SS304 valve disc SS316 valve disc EPDM seat Water, Oil, Gas Oil, Water, Gas, Sewage
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RKSfluid chinese brand DIN3352 F4 F5 sluice gate valve 4 inch ductile cast iron resilient seated flange gate valve price pn16
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,ISO9001:2015Hot Tags : ductile iron body pneumatic actuator manual actuator gearbox actuator handwheel actuator handle actuator API WRAS CE ISO etc Flange connection type soft seal gate valve china gate valve gate valve wedge metal seated gate valve Metal Seal gate valve soft sealing gate valve resilient seated gate valve Water, Oil, Gas Oil, Water, Gas, Sewage
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BS EN Thread Connection Single Orifice Air Relief Vent Valve Ductile Iron Automatic Air Release Valve PN16 with Price
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 : TEST SS304 valve disc SS316 valve disc Air release valve PN10 PN16 PN25 Air relese valve Oil, Water, Gas, Sewage
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RKSfluid Non Return Screwed Check Valve DN65 Ductile Iron Threaded End Ball Check Valve PN10 PN16 with CE
Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce...Hot Tags : TEST carbon steel body ductile iron body API WRAS CE ISO etc Wafer connection type Flange connection type water valve Water, Oil, Gas ductile iron check valve Oil, Water, Gas, Sewage
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BS5153 Cast Iron Check Valve GGG50 DI Flange End Swing Check Valve PN10 PN16 ANSI China Manufacturer Offer
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 carbon steel body ductile iron body API WRAS CE ISO etc Wafer connection type Flange connection type EPDM seat water valve Water, Oil, Gas Swing Check Valve ductile iron check valve BS5153 standard Oil, Water, Gas, Sewage
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RKSfluid Ductile Iron Resilient Seat U-Section Double Flange Butterfly Valves DN350 with CE ISO Wras Acs Approved
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 : TEST resilient seat butterfly valve ductile iron butterfly valve flange wafer lug butterfly valve EPDM seat butterfly valve stainless steel butterfly valve ductile iron body API WRAS CE ISO etc Wafer connection type Lug connection type Flange connection type U-section short flange type pneumatic butterfly valve EPDM seat water valve Water, Oil, Gas Oil, Water, Gas, Sewage
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BS5163 CI gate valve AWWA C515 C509 mining 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 : TEST ductile iron body API WRAS CE ISO etc Flange connection type china gate valve gate valve wedge metal seated gate valve Metal Seal gate valve water valve Water, Oil, Gas Oil, Water, Gas, Sewage
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Chinese plant gate valve din3352 f4 ductile iron resilient seated flange gate valve PN10 PN16
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,ISO9001:2015Hot Tags : TEST ductile iron body pneumatic actuator manual actuator gearbox actuator handwheel actuator handle actuator API WRAS CE ISO etc Flange connection type U-section short flange type gate valve soft seal gate valve china gate valve gate valve wedge metal seated gate valve resilient seated gate valve Oil, Water, Gas, Sewage
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ANSI water level control valve ductile iron 6 inch automatic modulating float controlle valve for water tank
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 : TEST ductile iron body API WRAS CE ISO etc pressure reducing valve hydraulic control valve pressure regulator valve control valve for water water valve Oil, Water, Gas, Sewage
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DIN3202 casting ductile iron DN40 threaded flanged end ball check valve PN16 for sewage water use
Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce...Hot Tags : TEST SS disc flap valve carbon steel body ductile iron body API WRAS CE ISO etc Flange connection type SS316 valve disc water valve Water, Oil, Gas ductile iron check valve Oil, Water, Gas, Sewage
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RKSfluid ductile iron wafer lug butterfly valves DN150 chain wheel butterfly valve PN16 customizable
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 : TEST center line butterfly valve resilient seat butterfly valve ductile iron butterfly valve EPDM seat butterfly valve WCB body ductile iron body API WRAS CE ISO etc Wafer connection type Lug connection type Flange connection type pneumatic butterfly valve water valve Water, Oil, Gas Oil, Water, Gas, Sewage
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RKSfluid Hot Selling PN16 DN50 Ductile Cast Iron Lug Butterfly Valve Customizable
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 : TEST center line butterfly valve resilient seat butterfly valve ductile iron butterfly valve EPDM seat butterfly valve stainless steel butterfly valve ductile iron body API WRAS CE ISO etc Lug connection type pneumatic butterfly valve Oil, Water, Gas, Sewage
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Main Product
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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
