Automatically Flanged Swing Check Valve WCB GS-C25 PN16 One Way NRVs H44H

Brand Name:Tengs Valve
Certification:ISO, CE
Model Number:H44H
Minimum Order Quantity:1 Pc
Delivery Time:30 Days
Place of Origin:China
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Location: Wenzhou Zhejiang China
Address: Madao West Road, Oubei Sub-district, Wenzhou City, Zhejiang Province, China
Supplier`s last login times: within 31 hours
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Product Details

Din Cast Carbon Steel Flanged Swing Check Valve WCB GS-C25 PN16 One Way NRVs H44H


Quick Details:

1. Type: Din Flanged Swing Check Valve
2. Bonnet Type:

Bolted Bonnet

3. Disc Type: Swing Disc
4. Size Range: Dn15 - Dn600
5. Pressure Ratings: Pn16
6. End Connections: Flanged
7. Materials: Cast Steel in GS-C25, WCB

8. Various trim materials available to suit service conditions
9. NACE MR 0175


Standards


Design & ManufactureDIN 3840
Face to Face DimensionDIN 3202
Flange Ends DimensionDIN 2543, DIN 2544, DIN 2545, DIN 2546, DIN 2548, BS EN 1092-1
Test & InspectionDIN 3230

Features:

1. Generally

Bolted Bonnet; Swing Disc; Metallic Seating Surfaces


2. Body and Bonnet Connection

Bolted bonnet


3. Cover Gasket Style

Stainless steel + flexible graphite wounded gasket

Metal gasket

Metal ring gasket


4. Seat

For carbon steel check valve, the seat is usually forged steel. The seat sealing surface may be spray-welded with hard alloy if specified by the customer. For Stainless steel check valve, integrai seat is usually adopted, or it can be machined integrally after hard alloy welded. The threaded or welded type seat is also optional for stain less steel check valve if being requested by the customer.


Descriptions:

1. Din Carbon Steel Swing Check Valve Parts and Material List:


Part NameMaterial
CS/ Trim 1CS/ Trim 8CS/ Trim 5
1BodyDIN 17245 GS-25 + CR13DIN 17245 GS-C25 + STLDIN 17245 GS-C25 + STL
2DiscDIN 17245 GS-C25 + CR13DIN 17245 GS-C25 + CR13DIN 17245 GS-C25 + STL
3ArmDIN 17245 GS-C25DIN 17245 GS-C25DIN 17245 GS-C25
4NutASTM A194 2HASTM A194 2HASTM A194 2H
5PinASTMA182F6aASTMA182 F6AASTMA182F6a
6NutASTM A194 2HASTM A194 2HASTM A194 2H
7BoltASTM A194 B7ASTM A194 B7ASTM A194 B7
8GasketSS Spiral Wound W/^aphitc, or SS Spiral Wound W/PTFE, or Reinforced PTFE
9CoverDIN 17245 GS-C25DIN 17245 GS-C25DIN 17245 GS-C25

3. Main Dimensions for Pn16 Swing Check Valve:


PNDN (mm)Dimensions(mm)Weight (kg)
LH
165023016523
6529018028
8031019035
10035020840
15048027081
20060029596
250730337175
300850386265
350980430364
4001100475495
5001250565590
China Automatically Flanged Swing Check Valve WCB GS-C25 PN16 One Way NRVs H44H supplier

Automatically Flanged Swing Check Valve WCB GS-C25 PN16 One Way NRVs H44H

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