Gold top valve located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.
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| Place of Origin: | 中国 |
| Brand Name: | GOLD TOP |
| Certification: | API602 |
| Model Number: | Z11H |
| Minimum Order Quantity: | 1pcs |
|---|---|
| Packaging Details: | Plywood Case |
| Delivery Time: | 30days |
| Size: | NPS 1/4”～2”(DN8～DN50) | Class: | 50～2500 (PN 20～PN420) |
|---|---|---|---|
| Material: | A105、A350 LF2、A182 F11、A182 F22、A182 F304、A182 F316、A182 F51、B150 C61900、B564 N04400、B546 N06625,etc. | Design Standard: | ISO 15761、API 602、BS 5352、ASME B16.34 |
| Connecting End: | ASME B16.5、ASME B16.25、ASME B16.11 | Operating Temperature: | -29℃～595℃(the Range Of Service Temperature May Vary For Different Materials) |
| Connect: | RF SW BW NPT ENDS | ||
| High Light: | forged steel gate valve,socket weld valve |
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API602 FORGED STEEL VALVE GATE VALVE A105 LF2 F22 BOLT BONNET 150LB 300LB INTEGRAL FLANGE RF
Gold top manufactures forged steel gate valve in three kinds bonnet design—Bolted Bonnet,Welded Bonnet and Pressure Sealed Bonnet.
Construction Features:
Forged Steel,Outside Screw and Yoke,Rising Stem,
Non-Rising Handwheel,Integral Backseat,
Solid Wedge,Renewable Seat Rings,Sprial Wound Gasket,
Reduced Bore or Full Port,
Socket Welded,Threaded,Butt Welded,Flanged End.
Application Standard:
API 602,ASME B16.34,BS 5352
Testing according to API 598
Marking to MSS SP25
Socket Welded Ends to ASME B16.11
Screwed Ends to ASME B1.20.1
Butt Welded Ends to ASME B16.25
Flanged Ends to ASME B16.5
| Item | Description | Qty. |
|---|---|---|
| 1 | Body | 1 |
| 2 | Bonnet | 1 |
| 3 | SeatRing | 2 |
| 4 | Wedge | 1 |
| 5 | Stem | 1 |
| 6 | Gasket | 1 |
| 7 | BonnetBolts | 4 |
| 8 | Packing | A/R |
| 9 | Gland | 1 |
| 10 | GlandFlange | 1 |
| 11 | GlandStud | 2 |
| 13 | GlandStudNut | 4 |
| 14 | YokeNut | 1 |
| 15 | Thrustwasher | 1 |
| 16 | Handwheel | 1 |
| 17 | Nameplate | 1 |
| 18 | LockWasher | 1 |
| 19 | HandwheelNut | 1 |
| VALVE SIZE | FACE TO FACE | HANDWHEEL DIAMETER | CENTER TO TOP (OPEN) | PORT DIAMETER |
|---|---|---|---|---|
| 15 | 108.00 | 96.00 | 165.00 | 10.30 |
| 20 | 117.00 | 96.00 | 169.00 | 13.50 |
| 25 | 127.00 | 120.00 | 207.00 | 18.00 |
| 32 | 140.00 | 156.00 | 230.00 | 23.00 |
| 40 | 165.00 | 156.00 | 249.00 | 29.00 |
| 50 | 178.00 | 178.00 | 283.00 | 36.00 |
Standard Material Specifications
|
NO.
|
Part Name
|
CS to ASTM
|
AS to ASTM
|
SS to ASTM
|
|
|
Type A105
|
Type F22
|
Type F304(L)
|
Type F316(L)
|
||
|
1
|
Body
|
A105
|
A182 F22
|
A182 F304(L)
|
A182 F316(L)
|
|
2
|
Seat Ring
|
A276 420
|
A276 304
|
A276 304(L)
|
A276 316(L)
|
|
3
|
Wedge
|
A276 410 & 430
|
A182 F304
|
A182 F304(L)
|
A182 F316(L)
|
|
4
|
Stem
|
A182 F6
|
A182 F304
|
A182 F304(L)
|
A182 F316(L)
|
|
5
|
Gasket
|
Corrugated SS + graphite
|
SS + PTFE
|
||
|
6
|
Bonnet
|
A105
|
A182 F22
|
A182 F304(L)
|
A182 F316(L)
|
|
7
|
Bonnet Bolt
|
A193 B7
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
8
|
Pin
|
A276 420
|
A276 304
|
||
|
9
|
Gland
|
A276 410
|
A182 F304(L)
|
A182 F316(L)
|
|
|
10
|
Gland Eyebolt
|
A193 B7
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
11
|
Gland Flange
|
A105
|
A182 F11
|
A182 F304(L)
|
A182 F316(L)
|
|
12
|
Gland Nut
|
A193 2H
|
A194 4
|
A194 8
|
A194 8M
|
|
13
|
Yoke Nut
|
A276 410
|
|||
|
14
|
H.W.Lock Nut
|
A194 2H
|
A194 4
|
A194 8
|
A194 8M
|
|
15
|
Nameplate
|
SS
|
|||
|
16
|
Handwheel
|
A197
|
|||
|
17
|
Bearing Gasket
|
A473 431
|
|||
|
18
|
Stem Packing
|
Flexible Graphite
|
PTFE
|
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|
Suitable Medium
|
W.O.G.etc
|
W.O.G.etc
|
HNO3CH3OOH etc
|
||
|
Suitable Temperature
|
-29 425
|
-29 550
|
-29 180
|
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Contact Person: sales
Tel: +8613758447235
