Tengs Valve International Limited

 

Cast Steel, Forged Steel, Industrial Valves And Strainers

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsSwing Check Valve

Flanged Swing Disc Check Valve A351 CF8M 2 Inch 150LB Metal Seat Full Bore

Good quality Swing Check Valve for sales
Buy Lots of Industrial Valves Since 2008, Good Quality, Good Supplier!

—— Mr. Lobo

Trustworthy! We Offen Purchase Gate Valves, Globe Valves, Ball Valves, and Some Strainers from this Company, Good Service, Fast Delivery.

—— Mr.Kim

I'm Online Chat Now

Flanged Swing Disc Check Valve A351 CF8M 2 Inch 150LB Metal Seat Full Bore

China Flanged Swing Disc Check Valve A351 CF8M 2 Inch 150LB Metal Seat Full Bore supplier

Large Image :  Flanged Swing Disc Check Valve A351 CF8M 2 Inch 150LB Metal Seat Full Bore

Product Details:

Place of Origin: China
Brand Name: Tengs Valve
Certification: ISO, CE, API
Model Number: H44W/P

Payment & Shipping Terms:

Minimum Order Quantity: 1 Pc
Price: Negotiable
Packaging Details: SUITABLE FOR MARINE TRANSPORT
Delivery Time: 30 Days
Supply Ability: 500 Pcs Per Month
Contact Now
Detailed Product Description
Body Material: Stainless Steel A351 CF8M Trim: SS316
Size: 2in Pressure Rating: Class 150LB
Actuator: Automatically Connection Ends: RF, FF
Disc Type: Swing Type Other: OEM Available

SS316 Cast Steel Flanged Swing Check Valves A351 CF8M 2in 150LB Metal Seat Full Bore

 

Quick Details:

1. Type: SS316 CF8M Swing Check Valve
2. Bonnet Type: Bolted Bonnet

3. Disc Type: Swing Disc
4. Size Range: 2in
5. Pressure Ratings: ANSI 150LB
6. End Connections: Flanged (RF, FF)
7. Materials: Cast Stainless Steel A351 CF8M

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

 

Features:

1. Generally

Bolted Bonnet; Swing and Lift Disc; Metallic Seating Surfaces

 

2. Body and Bonnet Connection

Class150 〜Class900 check valves are usually bolted bonnet

 

3. Cover Gasket Style

Stainless steel + flexible graphite wounded gasket is used for Class150

 

4. Seat
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.

 

Standards

Design and manufacture: Cast steel check valve according to BS 1868, ASME B16.34 and API 6D;
Forged stee! check valve according to API 602.

Inspection and test: API 598 or API 6D.

End flange dimension: ASME B16.5 (for NPS≤24),ASME B16.47 series B,

API 605 or ASME B16.47 series A,MSS SP-44 (for NPS > 24).

BW end dimension: ASME B16.25.

Socket-weld dimension: ASME B16.11.

Face to face and end to end: ASME

Pressure-temperature ratings: ASME B16.34.

Shell wall thickness: API 600 and BS 1868.

 

Descriptions:

1. Swing Check Valve Parts and Material List:

Swing Check Valve Drawing

 

Parts No. Parts Name Materials
CF8/304 CF8M/316
1 Body ASTM A351 CF8 ASTM A351 CF8M
2 Seat ring ASTM A351 CF8 ASTM A351 CF8M
3 Disc ASTM A351 CF8 ASTM A351 CF8M
4 Arm ASTM A351 CF8 ASTM A351 CF8M
5 Nut ASTM A194 8 ASTM A194 8M
6 Arm pin ASTM A182 F304 ASTM A182 F316
7 Yoke ASTM A351 CF8 ASTM A351 CF8M
8 Bonnet nut ASTM A1948 ASTM A194 8M
9 Bon net bolt ASTM A193 B8 ASTM A193 B8M
10 Bolt ASTM A193 B8 ASTM A193 B8M
11 Gasket 304SS +Graphite 316SS +Graphite
12 Bonnet ASTM A351 CF8 ASTM A351 CF8M
13 Eye bolt ASTM A181 ASTM A181

 

3. Main Dimensions for Class 150LB Swing Check Valve:

Flanged Swing Disc Check Valve A351 CF8M 2 Inch 150LB Metal Seat Full Bore

 

Class Size Dimensions(mm)
NPS DN L B D G f K Z-①d C A
RF BW
150Lb 2 50 203 203 49 152 91.9 1.6 120.7 4-19.1 15.8 63
2 1/2 65 216 216 62 178 104.6 1.6 139.7 4-19.1 17.5 75
3 80 241 241 74 191 127 1.6 152.4 4-19.1 19.1 91
4 100 292 292 100 229 157.2 1.6 190.5 8-19.1 23.9 117
6 150 356 356 150 279 215.9 1.6 241.3 8-22.2 25.4 172
8 200 495 495 201 343 269.7 1.6 298.5 8-22.2 28.4 223
10 250 622 622 252 406 323.9 1.6 362 12-25.4 30.2 278
12 300 699 699 303 483 381 1.6 431.8 12-25.4 31.8 329
14 350 787 787 334 533 412.8 1.6 476.2 12-28.6 35.1 362
16 400 864 864 385 597 469.9 1.6 539.8 16-28.6 36.6 413
18 450 978 978 436 635 533.4 1.6 577.9 16-31.8 39.6 464
20 500 978 978 487 699 584.2 1.6 635 20-31.8 42.9 516
24 600 1295 1295 589 813 692.2 1.6 749.3 20-34.9 47.8 619
26 650 1295 1295 633 870 749.3 1.6 806.5 24-34.9 68.3 670
28 700 1448 1448 684 927 800.1 1.6 863.6 28-34.9 71.4 721
30 750 1524 1524 735 984 857.3 1.6 914.4 28-34.9 74.7 772
36 900 1965 1965 874 1168 1022.4 1.6 1085.9 32-41.3 90.4 927

Contact Details
Tengs Valve International Limited

Contact Person: Biff Teng

Send your inquiry directly to us (0 / 3000)