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d v a l v e

FORGED STEEL GATE, GLOBE, CHECK VALVE

MATERIALS OF CONSTRUCTION
ITEM
No.
 ITEM DESCRIPTION  MATERIAL OF CONSTRUCTION**   ITEM
No.
 ITEM DESCRIPTION  MATERIAL OF CONSTRUCTION**
 01  BODY ASTM A105/182 F304, F304L, F316, F316L, F321, F5,F9, F11, F22, F44, F51, F53, F55, F91/350 LF2 07 GLAND FLANGE ASTM A105/182 F304 / F316
 08  YOKE SLEEVE/ YOKE BUSH ASTM A439 D2/ASTM A473 416 / S.G.IRON
 02  BONNET/COVER ASTM A105/182 F304, F304L, F316, F316L, F321, F5,F9, F11, F22, F44, F51, F53, F55, F91/350 LF2
09 GLAND PACKING GRAFOIL / PTFE
 10 GASKET SPIRAL WOUND SS304 / 304L / 316 / 316L / 321 + GRAFOIL / PTFE
 03  WEDGE/PLUG/DISC ASTM A217 CA15/ASTM A351 CF8,CF8M,CF3,CF3M,SS321/A 182 F6a / Duplex (HALF SETTLITED / FULL STELLITED)
11 EYE BOLT/NUT ASTM A193 B7 / A194 2H
 04  SEAT RING ASTM A276 SS410/SS 304/SS 304L/SS 316/SS 316L/SS 321/Duplex ( HALF STELLITED / FULL STELLITED )
 12 BODY STUD / HEX BOLT ASTM A193 B7 / B7M / B8 / B8M / B16 / ASTM A320 / L7
 05  STEM ASTM A276 SS410/SS 304/SS 304L/SS 316/SS 316L/SS 321/Duplex  13 BODY NUT ASTM A194 2H / 2HM / 8 / 8M / ASTM A320 / 7
 06  GLAND ASTM A276 SS410/SS 304/SS 304L/SS 316/SS 316L/SS 321/Duplex  14 HAND WHEEL S.G.IRON / MALLEABLE IRON / CARBON STEEL
 **Other Materials of construction are available upon request to meet the application.