ANSI Wafer Type Wafer Piston Check Valve (GAH71W)
China ANSI Wafer Type Wafer Piston Check Valve (GAH71W), Find details about China Wafer Check Valve, ANSI Check Valve from ANSI Wafer Type Wafer Piston Check Valve (GAH71W)
Basic Info.
Model NO.
GAH71W
Standard
ANSI
Application
Industrial Usage
Pn
Pn1.6, 2.5, 4.0, 6.4 MPa
Strength Test Pressure
PT2.4, 3.8, 6.0, 9.6 MPa
High Pressure Seal Test Pressure
1.8, 2.8, 4.4, 7.1 MPa
Trademark
GOOLE, OEM
Transport Package
Plywood Case
Specification
ISO 9001
Origin
China(Mainland)
HS Code
8481804090
Model NO.
GAH71W
Standard
ANSI
Application
Industrial Usage
Pn
Pn1.6, 2.5, 4.0, 6.4 MPa
Strength Test Pressure
PT2.4, 3.8, 6.0, 9.6 MPa
High Pressure Seal Test Pressure
1.8, 2.8, 4.4, 7.1 MPa
Trademark
GOOLE, OEM
Transport Package
Plywood Case
Specification
ISO 9001
Origin
China(Mainland)
HS Code
8481804090
Product Desciption
Main Specifications.
1.Design & manufacture conforms to API6D,API594.
2.Face to face length conforms to API6D,API594.
3.Flange Dimensions conform to ASME B16.5,ASME B16.47.
4.Inspection & test conforms to API598,API6D.
| Pressure rating(MPa) | CL150 | CL300 | CL600 | CL900 | |
| Test pressure(MPa) | Shell test | 2.93 | 7.55 | 10.0 | 15.0 |
| High pressure seal test | 2.07 | 5.52 | 7.31 | 11.03 | |
| Low pressure seal test | 0.6 | ||||
| Applicalbe temperature | -196~550°C | ||||
| Applicable medium | Water,Oil,Gas.,etc. | ||||
Main Parts & Materials.
| No | Part Name | Material | ||
| Carbon steel | Stainless steel | Alloy steel | ||
| 1 | Body | A216 WCB | A351 CF8 | A217 WC6 |
| 2 | Disc | A351 CF8 | A351 CF8 | A351 CF8 |
| 3 | Spring | A182 F304 | A182 F304 | A182 F304 |
| 4 | Plate | A182 F6A | A182 F304 | A182 F304 |
| 5 | Locking | A182 F304 | A182 F304 | A182 F304 |
Main External Dimensions.
Class 150
| Size | Main Dimensions | Weight(Kg) | |||||
| mm | in | L | D | D1 | D2 | D3 | |
| 15 | 1/2 | 25 | 46 | 25 | 15 | 25 | 0.28 |
| 20 | 3/4 | 31.5 | 56 | 30 | 19 | 30 | 0.42 |
| 25 | 1 | 35.5 | 65 | 36 | 24 | 36 | 0.56 |
| 32 | 1 1/4 | 40 | 74 | 43 | 31 | 43 | 0.75 |
| 40 | 1 1/2 | 45 | 84 | 52 | 39 | 52 | 1.3 |
| 50 | 2 | 56 | 103 | 62 | 48 | 62 | 2.1 |
| 65 | 2 1/2 | 63 | 122 | 75 | 62 | 75 | 2.8 |
| 80 | 3 | 71 | 135 | 90 | 76 | 90 | 3.6 |
| 100 | 4 | 80 | 173 | 112 | 95 | 112 | 4.8 |
| 125 | 5 | 110 | 195 | 125 | 110 | 132 | 12 |
| 150 | 6 | 125 | 220 | 150 | 127 | 158 | 17 |
| 200 | 8 | 160 | 277 | 200 | 165 | 208 | 29 |
Class 300
| Size | Main Dimensions | Weight(Kg) | |||||
| mm | in | L | D | D1 | D2 | D3 | |
| 15 | 1/2 | 25 | 52 | 25 | 15 | 25 | 0.3 |
| 20 | 3/4 | 31.5 | 65 | 30 | 19 | 30 | 0.46 |
| 25 | 1 | 35.5 | 72 | 36 | 24 | 36 | 0.6 |
| 32 | 1 1/4 | 40 | 81 | 43 | 31 | 43 | 0.8 |
| 40 | 1 1/2 | 45 | 94 | 52 | 39 | 52 | 1.5 |
| 50 | 2 | 56 | 110 | 62 | 48 | 62 | 2.4 |
| 65 | 2 1/2 | 63 | 128 | 75 | 62 | 75 | 3 |
| 80 | 3 | 71 | 147 | 90 | 76 | 90 | 4 |
| 100 | 4 | 80 | 179 | 112 | 95 | 112 | 5.5 |
| 125 | 5 | 110 | 214 | 125 | 110 | 132 | 13 |
| 150 | 6 | 125 | 249 | 150 | 127 | 158 | 22 |
| 200 | 8 | 160 | 305 | 200 | 165 | 208 | 36 |
Class 600
| Size | Main Dimensions | Weight(Kg) | |||||
| mm | in | L | D | D1 | D2 | D3 | |
| 15 | 1/2 | 25 | 52 | 25 | 15 | 25 | 0.4 |
| 20 | 3/4 | 31.5 | 65 | 30 | 19 | 30 | 0.8 |
| 25 | 1 | 35.5 | 72 | 36 | 24 | 36 | 1 |
| 32 | 1 1/4 | 40 | 81 | 43 | 31 | 43 | 1.3 |
| 40 | 1 1/2 | 45 | 94 | 52 | 39 | 52 | 1.8 |
| 50 | 2 | 56 | 110 | 62 | 48 | 62 | 2.8 |
| 65 | 2 1/2 | 63 | 128 | 75 | 62 | 75 | 4 |
| 80 | 3 | 71 | 147 | 90 | 76 | 90 | 6 |
| 100 | 4 | 80 | 191 | 112 | 95 | 112 | 11 |
| 125 | 5 | 110 | 239 | 125 | 110 | 132 | 25 |
| 150 | 6 | 125 | 264 | 150 | 127 | 158 | 32 |
| 200 | 8 | 160 | 318 | 200 | 165 | 208 | 52 |
Class 900
| Size | Main Dimensions | Weight(Kg) | |||||
| mm | in | L | D | D1 | D2 | D3 | |
| 15 | 1/2 | 25 | 62 | 25 | 15 | 25 | 0.6 |
| 20 | 3/4 | 31.5 | 69 | 30 | 19 | 30 | 0.9 |
| 25 | 1 | 35.5 | 77 | 36 | 24 | 36 | 1.2 |
| 32 | 1 1/4 | 40 | 87 | 43 | 31 | 43 | 1.5 |
| 40 | 1 1/2 | 45 | 97 | 52 | 39 | 52 | 2 |
| 50 | 2 | 56 | 140 | 62 | 48 | 62 | 5.5 |
| 65 | 2 1/2 | 63 | 162 | 75 | 62 | 75 | 7.5 |
| 80 | 3 | 71 | 165 | 90 | 76 | 90 | 8 |
| 100 | 4 | 80 | 204 | 112 | 95 | 112 | 14 |
| 125 | 5 | 110 | 245 | 125 | 110 | 132 | 27 |
| 150 | 6 | 125 | 286 | 150 | 127 | 158 | 41 |
| 200 | 8 | 160 | 356 | 200 | 165 | 208 | 76 |
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