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ANSI flanged gate valve
Main Parameter:
Construction: Wedge rising stem
Size: 1/2"-30"
Pressure:150LB~1500LB
Body Material: Carbon Steel A216 WCB/A105 (GS-C25/ GP240GH/ 1.0619/ P285NH),, WCC, low Carbon Steel LCB, LCC, Alloy St A217 WC6, WC9, C5, C12, Stainless steel A351 CF8, CF8M, CF3, CF3M, CF8C, Duplex steel A890 GR.4A GR.5A,Titanium Etc.
Trim Material: 13%Cr,SS304,SS316, SS304L, SS316L, F11, F22 Etc
Type: Rising Stem, BB, FB, OS&Y
Operation: Hand Wheel. Gear Devices, Electric,Pneumatic Etc.
End: Flanged RF/ RTJ/ FM/ FF , Butt-welding(BW)
Full Port Design,Outside and Screw(OS&Y),Bolted bonnet,Back Seal Structure
Flexible or Solid wedge,Fully guided, Choice of Solid or Split wedge
Renewable or welded seat
Extended stem design for low temperature
Optional Bypass system
Standard:
Design And Manufacture: API 600, API 6D, BS1414,Etc
Face To Face (End To End): ANSI B16.10, API 6D,Etc
Flanged Connection:Â ANSI B16.5, ASME B16.47 Etc
Butt Welded End: ANSI B16.25,Etc
Test And Inspection: API 598, API 6D,Etc
Face to Face Std.: GB/T12221,DIN3202,Etc.
End Connection Std.: JB/T79,DIN2543-2550,GOST 12820-80,Etc.
Test Standard: ISO5208, API 600, BS 6755
Â
NO.
Part Name
Material
1
Body
ASTM A216WCB
GS-C25,CF8,CF8M
2
Seat Ring
ASTM A216+13Cr
Â
3
Wedge
ASTM A216+13Cr
Â
4
Stem
ASTM A276 420
13Cr.F304,F316
5
Gasket
304+Graphite
GS-C25,CF8,CF8M
6
Bonnet
ASTM A216WCB
Â
7
Stud
ASTM A193 B7
ASTM A193-B8
8
Nut
ASTM A194 2H
ASTM A194-8
9
Backseat
ASTM A216+13Cr
Â
10
Stud
ASTM A193 B7
Â
11
Nut
ASTM A194 2H
Â
12
Yoke
ASTM A216WCB
Â
13
Packing
Graphite
Â
14
Pin
ASTM A276 410
C.S SS304 SS316
15
Gland Bolt
ASTM A193 B7
Â
16
Gland Nut
ASTM A194 2H
Â
17
Bushing
ASTM A276 410
Â
18
Gland
ASTM A216WCB
Â
19
Bearing
ASTM A29
A105,F304,F316
20
Stem Nut
ZcuAl10Fe3 Bronze
Bronze,SS304,SS316
21
Lubricator
Cu
Brass
22
Retaining Nut
C.S
Â
23
HandwheelÂ
ASTM A47
A105,F304,F316
24
H.W. Lock Nut
C.S
25#,SS304,SS316
Warm Reminder: more complete drawing and technical specs pls contact us to get.
ANSI/API/ASTM/ASME Stainless Steel Carbon Steel Flanged Wedge Rising Stem Gate Valve Z41h