+86 138 8989 6699 
-
Double Flange Double Offset Butterfly Valve for Wastewater Treatment Plant EPC Project Supply
Hot Tags : double eccentric butterfly valve center line butterfly valve EPDM seat butterfly valve double offset butterfly valve ductile iron body gearbox actuator manual actuator pneumatic actuator Flange connection type high performance butterfly valves large diameter butterfly valves Water, Oil, Gas
Read More -
Double Eccentric Butterfly Valve for Water Transmission Pipelines
Hot Tags : double eccentric butterfly valve center line butterfly valve EPDM seat butterfly valve double offset butterfly valve ductile iron body gearbox actuator manual actuator pneumatic actuator Flange connection type high performance butterfly valves large diameter butterfly valves Water, Oil, Gas
Read More -
ATHENA Double Eccentric Butterfly Valve Manufacturer for Municipal Water Systems
Hot Tags : double eccentric butterfly valve center line butterfly valve EPDM seat butterfly valve double offset butterfly valve ductile iron body gearbox actuator manual actuator pneumatic actuator Flange connection type high performance butterfly valves large diameter butterfly valves Water, Oil, Gas
Read More -
API609 High-Performance Double Offset Butterfly Valve for Oil & Gas Pipeline Industrial Applications
Hot Tags : double eccentric butterfly valve double offset butterfly valve EPDM seat butterfly valve large diameter butterfly valves electric actuated butterfly valve pneumatic butterfly valve Water, Oil, Gas
Read More -
High Performance Double Offset Butterfly Valve for Industrial Water System Low Torque Operation
Hot Tags : double eccentric butterfly valve double offset butterfly valve EPDM seat butterfly valve large diameter butterfly valves electric actuated butterfly valve pneumatic butterfly valve Water, Oil, Gas
Read More -
Fast Delivery DN1800 Custom Double Eccentric Butterfly Valve EN593 PN16 for Municipal Water Distribution Projects
Hot Tags : double eccentric butterfly valve double offset butterfly valve EPDM seat butterfly valve large diameter butterfly valves electric actuated butterfly valve pneumatic butterfly valve Water, Oil, Gas
Read More -
Double Eccentric Butterfly Valve Manufacturer for Global EPC and Infrastructure Projects
Hot Tags : double eccentric butterfly valve double offset butterfly valve EPDM seat butterfly valve large diameter butterfly valves electric actuated butterfly valve pneumatic butterfly valve Water, Oil, Gas
Read More -
Cast Iron Dual Plate Non Return Check Valve PN16 8 Inch Wafer Type for Water Pipeline
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 SS304 valve disc SS316 valve disc 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
Read More -
Factory Price Custom EPDM Seat Wafer Type Butterfly Valve PN16 for Water Treatment
Hot Tags : center line butterfly valve resilient seat butterfly valve ductile iron butterfly valve flange wafer lug butterfly valve EPDM seat butterfly valve stainless steel butterfly valve WCB body 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 Oil, Water, Gas, Sewage
Read More -
China Manufacturing Ductile Cast Iron DN100 DN200 Wafer Lug Type butterfly Valve Custom
Hot Tags : center line butterfly valve resilient seat butterfly valve ductile iron butterfly valve flange wafer lug butterfly valve EPDM seat butterfly valve stainless steel butterfly valve WCB body 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 Oil, Water, Gas, Sewage
Read More
Browse Categories
Main Product
-
-
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...
-
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...
-
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...
-
Ball Check Valve
Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce...
-
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...
-
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
-
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?
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...
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.
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
