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Fujian Province Datong Reciprocity Valve Co.,Ltd is a leading China bolted bonnet flanged ends globe valve, flange stop valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service.
Fujian Province Datong Reciprocity Valve Co.,Ltd Manufactured, Flanged Type Bolted Bonnet Forged steel globe valves.
Standards:
Design and manufacturing: API 602
Testing according to API 598
Face to Face according to ANSI B16.10
Flanges according to ANSI B16.5
Socket end conform to ANSI B16.11.
Thread end conform to ANSI B1.20.1.
Butt-welded end conform to ANSI B16.25.
Features:
Straight pattern body design
Tapered, globe, or plug disc
Renewable or welded seat
Bolted bonnet or pressure sealed bonnet, back seal structure
Size: from 1/2 inch to 3 inch
Extended stem design for low temperature
ISO top flange for Bare stem globe valve.
Material List:
NO. |
Part Name |
CS to ASTM |
AS to ASTM |
SS to ASTM |
|
Type A105 |
Type A182 F22 |
Type F34(L) |
Type F316(L) |
||
1 |
Body |
A105 |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
2 |
Disc |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
3 |
Stem |
A182 F6 |
A182 f304 |
A182 F304(L) |
A182 F316(L) |
4 |
Pressure Seat |
A105 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
5 |
Pressure Ring |
A182 F304(L) |
F316L |
||
6 |
Bonnet |
A105 |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
7 |
Pin |
A276 420 |
A276 304 |
||
8 |
P.S.Washer |
A105 |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
9 |
P.S.Lock Nut |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
10 |
Stem Packing |
Flexible Graphite |
PTFE |
||
11 |
Gland |
A276 420 |
A182 F304 |
||
12 |
Gland Flange |
A216 WCB |
A351 CF8 |
||
13 |
Gland Eyebolt |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
14 |
Gland Nut |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
15 |
Yoke Nut |
A276 410 |
|||
16 |
Handwheel |
A197 |
|||
17 |
Nameplate |
SS |
|||
18 |
H.W.Nut |
A194 2H |
|||
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