Listing ID #4129083
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CAST STEEL GLOBE VALVE (PRESSURE SEAL BONNET)
“VALTECH” Cast Steel Pressure Seal Globe Valves are available in various materials like Cast Carbon Steel conforming to ASTM-A-216 Gr. WCB, Cast Alloy Steel like ASTM-A-217 Gr. WC-6 / WC-9; and Cast Stainless Steel like ASTM-A-351 Gr. CF-8, CF-3, CF-8M & CF-3M. Size range starts from 50 NB through 300NB and pressure rating from 900# to 2500#. |
MATERIAL OF CONSTRUCTION | ||
Sr.No. | Parts Name | Material |
1 | Body & Bonnet |
ASTM A216 Gr. WCB, ASTM A 352 Gr. LCB, ASTM A 351 Gr. CF8/CF8M/CF3/CF3M |
2 | Disc & Seat Ring | ASTM A 216 Gr. WCB, ASTM A 351 Gr. CF8/CF8M/CF3/CF3M Seal faces are stellited |
3 | Stem & Gland | ASTM A 276 Type 410/304/316 |
4 | Yoke Sleeve | S.G. Iron |
5 | Gland Packing | Grafoil |
6 | Pressure Seal ring | Expanded Graphite |
7 | Stud / Nut | ASTM A 193 Gr. B7/B8 & ASTM A 194 Gr. 2H/8 |
8 | Yoke & Hand Wheel | Carbon Steel |