|
Product Name |
Forged Steel Gate Valve |
|
Size |
NPS 3/8"-4" |
|
Pressure |
Class 150-2500 |
|
Material |
A105,LF2,F5,F11,304(L),316(L),F347,F321,F91,Monel,20Alloy and so on |
|
Design & Manufacture Std. |
API602,BS5352,ASME B16.34 |
|
Flange Ends |
ANSI B16.5;JB79 |
|
Socket Ends |
ANSI B16.11,JB/T1751 |
|
Thread ends |
ANSI B1.20.0,jb/t7306 |
|
Butt-weld ends |
ANSI B16.25,JB/T12224 |
|
Face to Face |
ASME B 16.10 |
Standard Material Specification
|
Part Name |
Material |
|
Carbon Steel |
Stainless Steel |
|
Body |
A105 |
A105 |
A350 LF2 |
A182 F11 |
A182 F304(L) |
A182 F316(L) |
A182 F51 |
|
Seat |
AISI 410 |
410+HF |
SS304 |
410+HF |
SS304(L) |
SS316(L) |
A182 F51 |
|
Wedge |
A182 F6a |
A182 F6a |
A182 F304 |
A182 F6a+HF |
A182 F304(L) |
A182 F316(L) |
A182 F51 |
|
Stem |
AISI 410 |
AISI 410 |
A182 F304 |
AIS 410 |
A182 F304(L) |
A182 F316(L) |
A182 F51 |
|
Gasket |
SS304+Flexible Graphite |
|
Bonnet |
A105 |
A105 |
A350 LF2 |
A182 F11 |
A182 F304(L) |
A182 F316(L) |
A182 F51 |
|
Bolt |
A193 B7 |
A193 B7 |
A320 L7 |
A193 B16 |
A193 B8(M) |
A193 B8(M) |
A193 B8(M) |
|
Pin |
AISI 410 |
AISI 410 |
AISI 410 |
AISI 410 |
SS304 |
SS304 |
SS304 |
|
Gland |
AISI 410 |
AISI 410 |
SS304 |
AISI 410 |
SS304 |
SS304 |
A182 F51 |
|
Gland Eyebolt |
A193 B7 |
A193 B7 |
A193 B7 |
A193 B16 |
A193 B8(M) |
A193 B8(M) |
A193 B8(M) |
|
Gland Flange |
A105 |
A105 |
A350 LF2 |
A182 F11 |
A182 F304 |
A182 F304 |
A182 F304 |
|
Hex Nut |
A194 2H |
A194 2H |
A194 7 |
A194 2H |
A194 8(M) |
A194 8(M) |
A194 8(M) |
|
Stem Nut |
AISI 410 |
AISI 410 |
AISI 410 |
AISI 410 |
AISI 410 |
AISI 410 |
AISI 410 |
|
Handwheel |
A197 |
A197 |
A197 |
A197 |
A197 |
A197 |
A197 |
|
Lubricating gasket |
AISI 410 |
AISI 410 |
AISI 410 |
AISI 410 |
AISI 410 |
AISI 410 |
AISI 410 |
|
Packing |
Graphite |
Graphite |
Graphite |
Graphite |
Graphite |
Graphite |
Graphite | |
