| Place of Origin: | LISHUI,ZHEJIANG |
|---|---|
| Brand Name: | VERVO |
| Certification: | API/ISO/CE |
| Model Number: | H41-CL300-30INCH |
| Minimum Order Quantity: | 1 |
| Packaging Details: | plywood case |
| Delivery Time: | 30 |
| Payment Terms: | T/T, L/C, D/P, Western Union |
| Supply Ability: | 400000 |
| Design Standard: | BS1868 API6D | Body Material:: | A216 WCB |
|---|---|---|---|
| Nominal Diameter: | 30INCH,DN750 | Pressure: | 300LB |
| End Connection.: | RF FLANGE | Face To Face: | ASME B16.10 |
| Test And Inspection: | API 598 | ||
| High Light: | api6d swing check valve,full bore swing check valve Bolted Bonnet,api 6d check valve |
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Swing Check Valve With Cylinder 30 Inch Cl300 Full Bore Bolted Bonnet BS1868 ASME B16.34 API6D
Swing Check Valve
VERVO valve is opened or closed by the valve disc to rotate around the spindle outside the valve seat; and it is an automatic valve when it is automatically opened or closed by the force generated by the medium flowing within the pipeline. Its major function is to prevent the backflow of the medium in the pipeline, reverse rotation of the pump and its driving motor, and discharge of the medium in the container.
Design Features
Design standard as per: BS1868,ASME B16.34, GB/T 12236,API6D
Compact and reasonable product structure, reliable tightness and good performance;
Smooth fluid passageway and small fluid resistance;
Swing type disc.
Can be designed with a Damping Cylinder.
Rapid closing and flexible actions of the valve disc .
Small closing impact, water hammer is not liable to be generated.
Smooth fluid passageway and small fluid resistance.
Technical Data
Body material: carbon steel, stainless steel, alloy steel
Nominal diameter: 1/2"～60"(DN15~DN1500)
Pressure range:Class150～2500(PN10~PN420)
End connection: RF, RTJ, BW
Working temperature:-196℃～+560℃
Bolted Cover Swing Check Valve
| ASME CLASS 300 (PN 50) | ||||||
| Size in/mm |
D | L | H | Weight (lb/kg) | ||
| RF | RTJ | BW | RF/RTJ | |||
| 2 50 |
2 51 |
10.5 267 |
11.14 283 |
10.5 267 |
6.1 155 |
51 23 |
| 2 ½ 65 |
2 ½ 64 |
11.5 292 |
12.13 308 |
11.5 292 |
7.09 180 |
81 37 |
| 3 80 |
3 80 |
12.52 318 |
13.15 334 |
12.52 318 |
7.87 200 |
101 46 |
| 4 100 |
4 102 |
14 356 |
14.65 372 |
14 356 |
8.66 220 |
156 71 |
| 6 150 |
6 152 |
17.5 444 |
18.11 460 |
17.5 444 |
12.4 315 |
256 116 |
| 8 200 |
8 203 |
21 533 |
21.61 549 |
21 533 |
15.16 385 |
445 202 |
| 10 250 |
10 252 |
24.5 622 |
25.12 638 |
24.5 622 |
16.93 430 |
652 296 |
| 12 300 |
12 305 |
28 711 |
28.62 727 |
28 711 |
19.29 490 |
943 428 |
| 14 350 |
14 337 |
33 838 |
33.62 854 |
33 838 |
21.65 550 |
1284 583 |
| 16 400 |
15.24 387 |
34 864 |
34.65 880 |
34 864 |
24.61 625 |
1661 754 |
| 18 450 |
17 432 |
38.5 978 |
39.13 994 |
38.5 978 |
26.38 670 |
2059 935 |
| 20 500 |
19 483 |
40 1016 |
40.75 1035 |
40 1016 |
29.13 740 |
2544 1155 |
| 24 600 |
23 584 |
53 1346 |
53.86 1368 |
53 1346 |
31.89 810 |
3101 1408 |
| 28 700 |
27 686 |
59 1499 |
60 1524 |
59 1499 |
34.25 870 |
3789 1720 |
| 32 800 |
29 737 |
62.76 1594 |
63.74 1619 |
62.76 1594 |
38.98 990 |
4141 1880 |
| 36 900 |
35 889 |
82 2083 |
82.64 2099 |
82 2083 |
45.67 1160 |
2846 2200 |
| The dimension and weights are for reference only and subject to change without notice. | ||||||
| 1. For more size or dimensional information, please contact our sales representative. | ||||||
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