• Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve
  • Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve
  • Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve
  • Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve
  • Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve
  • Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve

Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve

Material: Cast Steel
Connection Form: Flange
Structure: Swing
Pressure: Ordinary Pressure
Sealing Form: Self Seal
Flow Direction: Unidirection
Customization:

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Basic Info.

Model NO.
RST
Standard
ANSI
Application
Industrial Usage, Water Industrial Usage, Household Usage
Size
1 1/2′′-36′′(Dn40-Dn900)
Working Pressure
150lb~1500lb
Connection Ends
Flange & Welding
Warranty
18 Months
Delivery Time
15~20 Days
MOQ
5PCS
Certificate
ISO9001 & Ce
Option
OEM
Origin of Country
China
Payment
T/T
Transport Package
Standard Plywood Case
Specification
ISO9001 & CE
Trademark
RST
Origin
Wenzhou, China
HS Code
8481804090
Production Capacity
6000 Ton/Year

Product Description

API Flanged Cast Steel Swing Type Check Valve(WCB/CF8/CF8M) 150LB~900LB
  1. Size: 1 1/2'~36''
  2. Pressure rating: 150LB~1500LB
  3. Material: A351 CF8M/CF8/CF3/CF3m, A216 WCB,A352 LCB,A217 WC6/WC9
  4. Suitable Temperature: -196ºC~450ºC(Different temperature choose different materials)
  5. Suitable Medium: Water, Oil and natural gas and other causticity medium (Different raw material for different medium)
 
Technical Specifications:
  1. Design & Manufacture standard: API 6D, BS 1868
  2. Pressure & Temperature standard: ASME B16.34
  3. Face to face dimension standard: ASME B16.10
  4. Flange standard: ASME B16.5, ASME B16.47
  5. Test & Inspect: API 598
 
Product Features:
  1. Bolted bonnet, and the type of middle flange gasket may be different according to pressure class; Check valve in 600LB may adopt pressure sealed structure.
  2. Disc stop device to prevent disc from being opened too high, thus causing failure to be closed down.
  3. Solid pin is precisely installed and provided with high intensity to ensure operational performance and service life of valve.
  4. Rocker arm is given enough intensity. Upon being closed down, it has enough freedom for the close-down of valve disc.
  5. Large size check valve are provided with lifting rings for the convenience of hoisting. 

Specifications:
 
Product Name API Flange Stainless Steel Swing Check Valve
1. Material  A351 CF8M/CF8/CF3/CF3m, A216 WCB,A352 LCB,A217 WC6/WC9
2. Size 1 1/2''~36'' ( DN40~DN900)
3.Certificate ISO9001 & CE
4. Port Full Port
5. Working Pressure 150lb~1500lb
6. Connection Ends Flange
7. Working Temp. -196~450ºC
8. Suitable Medium Water, Natural Gas, Oil and some corrosive liquid
9. Seal Metal
10. Locking Option
11. Inspection & Testing According to API598
Shipment  
Delivery Time 15~20 Days
Package Standard Exporting Plywood Case
Shipping Port Ningbo/Shanghai, China
Shipping Terms Exw, FOB, CFR, CIF, etc.
Payment Terms T/T, Western Union, PayPal, etc.
  30% prepayment, 70% balance paid before shipping or against copy of BL
Warranty 18 Months after leaving factory
Advantage OEM/ODM is applicable
Others We also manufacture Flange Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve & Y Strainer
 
Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve
Material List:
 
No. Part Name Material
1 Body ASTM A216 WCB
2 Body Seat Ring ASTM A105+HF
3 Disc ASTM A216 WCB+13CR
4 Hinge ASTM A216 WCB
5 Disc Washer 13CR
6 Disc Nut SS304
7 Disc Nut Pin 13CR
8 Hinge Pin 13CR
9 Gasket ASTM A308
10 Cover ASTM A216 WCB
11 Stud ASTM A193 B7
12 Stud Nut ASTM A194 2H
  Hinge Pin Cover ASTM A105
  Hinge Pin Cover Bolt ASTM A193 B7
  Name Plate Aluminum


Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve


Wcb/Wc6/Wc9 Carbon Steel API Flanged Swing Check Valve

FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4''-1'', it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.
 
Miya Young
Sales Manager
 
WENZHOU RST VALVE CO., LTD
Add: No.917, Tianzhong Rd, Yongiang Hi-Tech Park, Wenzhou city, P.R.China
Tel: 0086-577-85516166
Fax: 0086-577-86917828
Web: industryvalves.en.made-in-china.com

 

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