High Pressure Forged Steel Check Valve with SW end
CHV150-300
Product Description
High pressure forged steel check valve is a valve specially designed for high pressure conditions, usually made of forged steel materials that are resistant to high pressure and corrosion. It has the following characteristics, advantages, and uses:
Advantages:
Reliable sealing: With good sealing performance, it can effectively prevent media backflow.
High strength: Made of forged steel material, with excellent mechanical properties, able to withstand working requirements under high pressure conditions.
Strong durability: The materials and design structure ensure long-term stable working performance.
Usage: High pressure forged steel check valves are suitable for various high-pressure fluid systems, such as oil refineries, chemical plants, power plants, etc., to prevent medium backflow, protect equipment and pipeline systems from safe operation.
Features
Product Overview
High pressure resistance: suitable for high-pressure fluid systems, able to withstand medium pressure in high-pressure environments.
Corrosion resistance: Made of forged steel material, it has good corrosion resistance and can be used in pipeline systems with various corrosive media.
Compact design: With a compact structure, it is suitable for situations with limited space.
Technical Requirement
· Design and Manufacture:API 602, BS5352, ASME B16.34
· Connection end Socket Weld End(SW):ASME B16.11,Threaded End(NPT):ASME B 1.20.1,Butt-Weld End(BW):ASME B 16.25,Flange End(RF/RTJ):ASME B 16.5
· Flanged ends:ASME B16.5
· Test & Inspection:API 602, API 598
· Design Description:Bolted Bonnet(BB),Welded Bonnet(WB)
· Main Materials:A105,LF2,F5,F11,F22,304(L),316(L),F347,F321,F51,Alloy 20, Monel
Specification
Product wireframe
Dimensions Data
Specification
| No. | PART | ASTM Material | |||||
| A105 | LF2 | F11 | F304(L) | F316(L) | F51 | ||
| 1 | BODY | A105 | LF2 | F11 | F304(L) | F316(L) | F51 |
| 2 | DISC | F6a | F6a | F6a+STL | F304(L) | F316(L) | F51 |
| 3 | SEAT | 410 | 410 | 410+STL | 304(L) | 316(L) | F51 |
| 4 | GASKET | 304+Graphite | 304+Graphite | 316(L)+Graphite | 316(L)+Graphite | ||
| 5 | BONNET | A105 | LF2 | F11 | F304(L) | F316(L) | F51 |
| 6 | BOLT | B7 | L7 | B16 | B8(M) | B8(M) | B8M |
| 7 | PIN | 410 | 304(L) | 316(L) | F51 | ||
| 8 | HINGE | 304 | 304(L) | 316(L) | F51 | ||
| 9 | NUT | A194 2H | 8 | 8M | 8M | ||
| 10 | SPRING | Ss316 | |||||
| CL150-300-600 | ||||||||
| Size(NPS) | R.P | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | |
| Face To Face | CL150 | L(RF) | 108 | 118 | 127 | 140 | 165 | 203 |
| CL300 | 153 | 178 | 203 | 216 | 229 | 267 | ||
| CL600 | 165 | 191 | 216 | 229 | 241 | 292 | ||
| Height | CL150 | H | 77 | 81 | 93 | 95 | 103 | 118 |
| CL300/600 | 61 | 78 | 84 | 101 | 120 | 133 | ||
| Flow Port Diameter (d) |
Lift type | 10.5 | 13.5 | 17 | 22 | 28 | 34 | |
| Swing type | 10.3 | 13.5 | 18 | 23 | 29 | 36 | ||
| Weight | CL150 | Lift type | 3.6 | 4.6 | 8.5 | 9.2 | 12.5 | 14.8 |
| Swing type | ||||||||
| CL300 | Lift type | 3.7 | 4.8 | 8.8 | 9.6 | 13.7 | 17.8 | |
| Swing type | ||||||||
| CL600 | Lift type | 4 | 5.8 | 9.5 | 10.4 | 15.6 | 24.5 | |
| Swing type | ||||||||
If you want to order the one piece body, please contact sale department
| CL800 | Bolted Bonnet/Welded Bonnet, Full Port/Reduced Port,Outside Screw and Yoke(OS&Y). Threaded, Butt Weld, Socket Weld.Design:API602 |
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| Size(NPS) | R.P | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | ||
| F.P | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | ||
| Face To Face | L | Lift type | 79 | 92 | 111 | 120 | 152 | 172 | 220 |
| Swing type | 79 | 92 | 111 | 120 | 120 | 140 | 178 | ||
| Height | H | Lift type | 61 | 61 | 78 | 84 | 103 | 118 | 132 |
| Swing type | 61 | 61 | 78 | 84 | 101 | 120 | 133 | ||
| Flow Port Diameter | d | Lift type | 10.5 | 13.5 | 17 | 22 | 28 | 34 | 43 |
| Swing type | 10.3 | 13.5 | 18 | 23 | 29 | 36 | 45 | ||
| Weight | Lift type | 1.5 | 1.7 | 3.3 | 4.2 | 6.3 | 10.5 | 12.5 | |
| Swing type | 1.5 | 1.7 | 3.3 | 4.2 | 5 | 8.5 | 10.9 | ||
| CL900-1500 | RF/RTJ Flange End, Design: API 602 | ||||||
| Size(NPS) | R.P | 1/2 | 3/4 | 1 | 1.1/4 | 2 | |
| Face To Face | L | (RF) | 216 | 229 | 254 | 279 | 368 |
| (RTJ) | 216 | 229 | 254 | 279 | 371 | ||
| Height | H | 81 | 93 | 95 | 101 | 130 | |
| d | Lift type | 10.5 | 13.5 | 17 | 22 | 34 | |
| Swing type | 10.3 | 13.5 | 18 | 23 | 36 | ||
| Weight(CL1500) | 5.2 | 6.8 | 10.5 | 14.5 | 24 | ||
| CL900-1500 |
Pressure Seal Bonnet. Full Port/Reduced Port, Outside Screw and Yoke(OS&Y)
Threaded, Butt Weld, Socket Weld, Design: ASME B16.34
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| Size (NPS) |
R.P | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | |
| F.P | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | ||
| Face To Face | L | Lift type | 92 | 111 | 120 | 152 | 172 | 220 |
| Swing type | 92 | 111 | 120 | 120 | 140 | 178 | ||
| Height | H | Lift type | 78 | 78 | 84 | 103 | 118 | 132 |
| Swing type | 78 | 78 | 84 | 101 | 120 | 133 | ||
| Flow Port Diameter | d | Lift type | 10.5 | 13.5 | 17 | 22 | 28 | 34 |
| Swing type | 10.3 | 13.5 | 18 | 23 | 29 | 36 | ||
| Weight | Lift type | 3.4 | 3.3 | 4.2 | 6.3 | 10.5 | 12.5 | |
| Swing type | 3.4 | 3.3 | 4.2 | 5 | 8.5 | 10.9 | ||
