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sales@pipingzone.com |
+91-8885030055 |
Business Type | Manufacturer, Exporter, Supplier, Retailer, Wholesaler |
Preferred Buyer From
Location | Anywhere in India |
Mechanical Properties (Crystal Grain Size)
Test pressure | Nominal pressure(Lb) | Applicable mcdium | Applicable temperature(o) | ||
150 | 300 | 600 | |||
Shell strength test | 3 | 7.8 | 15.4 | Water steam oil | 425oC |
Seal test | 2.2 | 5.6 | 11.2 | ||
0.50.7 |
Material for Main Part
Name of parts | Materials |
Body | ASTM A-216 GR-WCB |
Bonnet | ASTM A-216 GR-WCB |
Stem | ASTM A-182 GR-F6a |
Yoke nut | ASTM A-439 GR-D2 |
Seal sealing fale | Stellite HF |
Wedge sealingfale | AWS AS.9 E410 |
Bonnet bolt | ASTM A-193 GR·BT |
Palking | Lnconel Wire Asbestos |
Hand wheel | ASTM A-197 |