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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
2019-02-12 16:59:28
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
2019-01-03 16:27:13
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?
2024-10-15 16:58:28
Manual valve operation method
2019-04-01 11:50:16
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
2019-09-06 10:23:57
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
2019-05-07 17:37:21
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
2022-10-17 16:09:38
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
2021-02-01 18:14:53
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?
2019-07-01 13:05:32
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
2022-04-24 10:39:22
MINOTAUR series replaceable seat high performance butterfly valve
Pneumatic Floating Flange Type Ball Valve
- Valve type: 2pc ball valve
- Pressure: Class 150-Class 600
- Dimensions: 1/2 inch - 12 inches
- Body: CF8 CF8M carbon steel
- Ball: CF8 CF8M
- Seat: F304 + PTFE, F316 + PTFE
- Connection: flange
- Design standards: API, DIN, ASME, ISO, ANSI, GB / T, BS EN
- Certificate: CE, WRAS, API, OHSAS, ISO
- Product Details
API6D Flanged Ball Valve Stainless Steel 2PC with ISO5211 Mounting Pad (CF8 / CF8M / WCB) 150LB ~ 300LB
Ball valve floating valve With the rapid development of science and technology, production technology and continuous improvement of the product structure, it has rapidly developed into one of the main valves. The ball is widely used in long-distance oil pipelines, oil refining, energy, paper, chemical, pharmaceutical, steel, municipal, water and other industries, the pipeline in the area plays an important role. The main characteristics of the valve seal are reliable, compact, easy to maintain, simple structure, with thermal sealing surface often in a closed state, the material cannot be easily eroded, easy operation and maintenance for natural gas, solvents, water, acid and other general medium activities.
RKSfluid Valves is one of the professional ball valve manufacturers in China. We supply: floating ball valve, trunnion ball valve, metal seat ball valve, threaded fine ball valve, butt welded ball valve, forged steel ball valve etc., we are able to manufacture and supply valve ball according to your needs. , WCB, C5, WC6, WC9, CF8, CF8M, 316 and so on. Exceeds valve design according to API6D, ASME, ANSI, JIS, DIN, BS, GB, etc. standards.
Application:
Applicable temperature: -20ºC ~ +180ºC
Main materials: WCB / CF8 / CF8M / CF3 / CF3M
Applicable medium: water / oil / gas / causticity medium
Pressure rating: 150LB-600LB
Size range: 1/2 "~ 12" (DN15-DN300)
The sectors of activity: products for the control of fluids, technology and ecological products.
II Advanced numerical control machining center, professional process unit, welding equipment, automatic assembly line and coating.
III Chinese standard reference unit, which participates in the formulation of the relevant valve industry standards.
IV We have set up a research and development center in Houston, Texas, in the United States.
V product standards: GB, German standards, US standards, TUV CE, ISO 9001, ADWO-2000, TS, PED, WRC WRAS, KTW, API 6D, API609.
Sei, the main production: butterfly valve, ball valve, gate valve, non-return valve, globe valve, tube accessories, manual / pneumatic / electric actuators, valve accessories.
FAQ
Q: If I need a quote, what information do we need?
A: Valve material, temperature, pressure, medium, application system.
Q: Can you supply an actuator? What are you?
A: Pneumatic, electric, hydraulic solenoid valves. The RKSfluid actuator uses American technology. You can tell us what you need.
Q: What is your production capacity?
A: There are four factories in RKSfluid which can supply the products you need.
Q: production lead time
A: It takes 2 ~ 5 working days for ordinary products in stock. Personalized according to your needs
Q: MOQ
A: All the products are 1 pc.
Q: How about quality assurance?
A: 100% quality inspection before delivery, 2 year guarantee. Make sure the system works safely.
We have obtained TUV, API, WRAS, CE, ISO certification.
The standard complies with DIN, ASME, BS EN, JIS, API, AWWA.
Q: How do you offer a quality service to our customers?
A: RKSfluid has 20 years of experience and over 70 R&D engineers provide technical support, model selection and installation instructions.
Send Us An Inquiry