Model NO.: GWJ41H
Standard: DIN
Model No: Gwj41h
Size: 1/2"-20"
Category: DIN Valve
Connection: Flange
Medium: Water, Steam, Oil, etc.
Working Temperature: -20 Deg C to 350 Deg C
Usage: Flow Control
Trademark: GOOLE, OEM
Transport Package: Plywood Case
Specification: CE, SGS
Origin: Wenzhou, Zhejiang, China
HS Code: 8481804090
Model NO.: GWJ41H
Standard: DIN
Model No: Gwj41h
Size: 1/2"-20"
Category: DIN Valve
Connection: Flange
Medium: Water, Steam, Oil, etc.
Working Temperature: -20 Deg C to 350 Deg C
Usage: Flow Control
Trademark: GOOLE, OEM
Transport Package: Plywood Case
Specification: CE, SGS
Origin: Wenzhou, Zhejiang, China
HS Code: 8481804090
Structural Features:Construction: BB-BG-OS&Y
Operation: Manual, Pneumatic
Design Standard: DIN3356
Face to Face Dimension: DIN3202
Flange Ends: DIN2543-2545
Test & Inspection: DIN3230
Technical Specifications:
Pressure Rating: 1.0-4.0Mpa
Specification: DN15-DN500
Material: GS-C25, CF8, CF3
Standard flanges: DIN
| PN (MPa) | Shell Test (MPa) | Sealing Test (MPa) | Suitable Temp (ºC) | Suitable Medium |
| 1.6 | 2.4 | 1.76 | -20ºC-350ºC | Water, Steam, Oil, Etc. |
| 2.5 | 3.75 | 2.75 | ||
| 4.0 | 6.0 | 4.4 |
Main Parts Materials:
| NO. | PART NAME | MATERIAL |
| 1 | Body | GS-C25, CF8, CF3 |
| 2 | Disc | 2Cr13, F304, F316 |
| 3 | Hinge Pin | F304, F316 |
| 4 | Bellows combination | F304, F316 |
| 5 | Bonnet | GS-C25, CF8, CF3 |
| 6 | Packing | Flexible graphite, PTFE |
| 7 | Gland | 25#, F304, F316 |
| 8 | Locator | 25#, F304, F316 |
| 9 | Stem Nut | ZQA19-4 |
| 10 | Hand wheel | Carbon Steel |
| 11 | Cap | 25# |
| 12 | Oil Nozzle | Brass |
| 13 | Hexagon Nut | ASTM A193 2H, A193-8, A193-8M |
| 14 | Bolt | ASTM A193 B7, A193-B8, A193-B8M |
| 15 | Gasket | Flexible graphite+S.S. PTFE |
| 16 | Stem | 2Cr13, F304, F316 |
Main Dimension:
| PN | PN16 | |||||||||||||
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| L | 130 | 150 | 160 | 180 | 200 | 230 | 200 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
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