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Products
Model No.: CH04
Brand: RSF or Customer's LOGO
Material: Stainless Steel
Connection Form: Flange
Structure: Swing
Pressure: Ordinary Pressure
Flow Direction: Bidirectional
Standard: ANSI
Application: Industrial Usage
Packaging: Seaworthy Plywood Cases
Productivity: 100,000PCS/YEAR
Transportation: Ocean,Air
Place of Origin: China
Supply Ability: 100,000PCS/YEAR
Certificate: ISO CE API
HS Code: 8481300000
Port: Shanghai,Ningbo
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
We are a leading manufactuer of oil and gas industry valves, we have more than 15years experience in producing cast steel API 594 Dual plate check valve and Single plate spring loaded Check Valve ( Wafer Check Valve, lug, Flange and BW ends), API 600 gate valve, BS1873 globe valve, non return valve of BS1868 swing check valve, ball valve, Butterfly Valve, et.
The single Plate Check Valve is one kind of important non return valve. It allows the fluid to flow only in the desired direction. The design is such that any flow or pressure in the opposite direction is mechanically restricted from occurring. Dual-plate check valves are are bonnetless and mounted between pipe flanges. In this case, the valve includes two spring loaded half-moon shaped discs that rotate around their shaft.
RSF's non return valve of singlel Plate Check Valve is used to prevent backflow of fluid, which could damage equipment or upset the process. The dual plate wafer check valve (lug, flange, BW) is especially useful in protecting a pump in liquid applications or a compressor in gas applications from backflow when the pump or compressor is shut down. Swing check valve is also applied in process systems that have varying pressures, which must be kept separate.
Standard:
Basic Design: API 594, API 6D, ASME B16.47
Face to Face: ASME B16.10, API 6D, EN558, ISO5752
Flange Ends: ASME B16.5, ASME B16.47, EN1092
BW Ends: ASME B16.25
Pressure Test: API 598, EN12266-1
Design Feature:
Dual Plate Check, Springs Loaded
Wafer, Lug, Flange Ends or BW Ends
Internal Shaft or External Hinge Pin
Size Range: 2" to 48" (DN50 to DN1200)
Pressure Class: Class 150 to Class 2500 (PN16 to PN420)
Material:
Body: carbon steel WCB, LCB, LCC, WC1, WC6, C5; Stainless steel: CF8, CF8M, CF3, CF3M, CF8C, 4A, 5A
Hinge Pin: F6a, F304, F316, F304L, F316L, F321, F51
Trim: HF HFS, API 600 2009 Table 8
Painting: Epoxy, RAL9006
Optional:
Special Class according to ASME B16.34
NACE MR 01-75
Thanks for your selection of RSF’s API 594 Dual Plate Check Valve! If you have any inquiries of our series products for oil and gas industry valves such as API 600 gate valve, API 6D Trunnion Mounted Ball Valve, non return valve of BS1868 swing check valve, BS1873 globe valve, please don’t hesitate to contact with us!
Product Categories : Oil and Gas Industry Steel Gate Valve Check Valve Globe valve Ball Valve Butterfly valves > Gate Valve Globe Valve Check Valve and Strainer
Home > Products > Oil and Gas Industry Steel Gate Valve Check Valve Globe valve Ball Valve Butterfly valves > Gate Valve Globe Valve Check Valve and Strainer > Single Plate Wafer Check Valve
Send Inquiry
Mr. Jack Zhang
Tel:86-512-66582398
Fax:86-512-66582908
Mobile Phone:+8613776049956
Email:jack.zhang@rsfvalve.com
Address:B3-405, Dongchuang Hi-tech Park, No.216 Jinfeng Road, Mudu, Suzhou, Jiangsu
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.