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求Grayloc Hub 尺寸) o- s) |& p" f! H
VALVE,BA,BW,MR0175,3”1500#,CS,316
8 F6 K5 r/ u3 M$ _' sDESIGN STANDARD : NACE STD MR 0175
3 H. s+ y- M2 E7 ?6 g9 tSIZE : 3 IN (80 MM)
; D% G( f! R: N6 uPRESSURE DESIGNATION : ANSI CL 1500
2 v2 M: u" W/ Z0 O$ FSCHEDULE NUMBER, BODY : N/A
2 K j2 ?" F9 f7 }7 D) n GMATERIAL, BODY : CARBON STEEL( E! `! l2 C0 \: |1 C7 ~; @
MATERIAL, TRIM : 316 STAINLESS STEEL w0 I6 \; {' y% l; n2 A
LENGTH, E TO E : 18 5/8 IN0 V X3 O2 p- }2 E9 H# W! n( q4 X
MATERIAL STANDARD, BALL : 17-4 PH ST STEEL CHROME
' t t# y4 R( C8 |4 [: BMATERIAL STANDARD, STEM : 17-4 PH ST STEEL CHROME
$ S4 v: J# C9 _+ h- ?( Q( ATYPE OF GASKET, BODY CONNECTOR : GL-25 GRAYLOCK HUB
% D# ~' t& G- N; h- [9 G$ mMAT, PACKING, STEM, GLAND : POLYMYTE-VITON
! v: r! S6 @1 s0 a, l+ v& B7 HMAT, SEAL, SEAT RING : CELCON
; N7 i) K8 `' q3 KMFR : FOSTER VALVE (ITA)4 g7 y4 J/ I V
OR EQUIVALENT
" j0 r6 O/ y2 e( iOPERATION : GEAR OPERATED
$ N8 x9 S1 t9 ? OSEAT : NYLON PACKAGE POLUMYTE VITON
( W2 E6 V( D' V( C6 w" ^1 pHUB TO HUB : ASTM STANDARD5 h. z0 p d% m; r6 ?' y5 R }/ X! W& c
TO PURCHASE 6 UNITS OF DIVERTER& a$ C7 m2 b/ c: d9 Z
VALVE FOR TGA WORKOVER CAMPAIGN |
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