1. Typical drawing of API 600 Gate Valve
2. Main Material for API 600 Gate Valve
|
No.:
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Part Number
|
Main Material
|
|
1
|
Body
|
A216-WCB, WCC; A217-WC6, WC5, WC9, WC12; A352-LCB, LCC;
A351-CF8, CF8M, CF3, CF3M, CN7M, CF8C |
|
2
|
Seat
|
A105; A182-F11, F22, F304, F304L, F316, F316L, F321, Alloy 20
|
|
3
|
Wedge
|
A216-WCB, WCC; A217-WC6, WC5, WC9, WC12; A352-LCB, LCC;
A351-CF8, CF8M, CF3, CF3M, CN7M, CF8C |
|
4
|
Stem
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A182-F6, F304, F304L, F316, F316L, F321; Alloy 20; AISI 4140;
AISI 4340; 17-4PH |
|
5
|
Gasket
|
SS304; SS316+Graphite; AISI 1038; A182-F304L, F316L
|
|
6
|
Bonnet
|
A216-WCB, WCC; A217-WC6, WC5, WC9, WC12; A352-LCB, LCC;
A351-CF8, CF8M, CF3, CF3M, CN7M, CF8C |
|
7
|
Nut
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A194-2H, 2HM, 4, 7, 8, 8M
|
|
8
|
Bolt
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A193-B7, B16, B7M, B8, B8M
|
|
9
|
Backseat Busing
|
A276-T410, T304, T304L, T316, T316L, T321; Alloy 20
|
|
10
|
Latern Ring
|
A276-T410, T304, T304L, T316, T316L, T321; Alloy 20
|
|
11
|
Stem Packing
|
Graphited and braided graphite
|
|
12
|
Gland
|
A276-T410, T304, T304L, T316, T316L, T321; Alloy 20
|
|
13
|
Gland Flange
|
A216-WCB, WCC; A217-WC6, WC5, WC9, WC12; A352-LCB, LCC;
A351-CF8, CF8M, CF3, CF3M, CN7M, CF8C |
|
14
|
Gland Eyebolt
|
A193-B7, B7M, B8
|
|
15
|
Gland Nut
|
A194-2H, 2HM, 8
|
|
16
|
Yoke
|
A216-WCB, WCC; A217-WC6, WC5, WC9, WC12; A352-LCB, LCC;
A351-CF8, CF8M, CF3, CF3M, CN7M, CF8C |
|
17
|
Stem Nut
|
Copper Alloy; A439-D2
|
|
18
|
Retaining Nut
|
AISI 1025; Stainless Steel
|
|
19
|
Handwheel
|
Ductile Iron, Steel
|
|
20
|
H.W Lock Nut
|
AISI 1025; Stainless Steel
|
|
*
|
Sealing Face
|
13%Cr; 13%Cr+STL; Stellite
|
*Our production capability includes but is not limited to the listed material.
3. Technical specification
Design and manufacture: API 600
Face to Face dimension: ASME B16.10
Flange connection dimensions: ASME B16.5; ASME B16.47 Series A and Series B
BW connection dimensions: ASME B16.25
Test and inspection: API 598