Industrial Pn25 Dn250 Rising Stem Gp240gh Gate Valve Manufacturer
Specification:
Size: DN15-DN1200
Model: Z40H
Pressure: PN16-PN250
Material: 1.0619/GP240GH/GS-C25(WCB), 1.7357 (WC6) ,1.7379/1.7382(WC9),1.7363 (C5), 1.7389 (C12), 1.4308(CF8), 1.4408(CF8M), 1.4552(CF8C)etc.
Type: Rising Stem and Wedge Single Disc, Solid or Flexible wedge, flat gate.
Operation: Handwheel, gear worm, Electric operated
Standard:
Design & Manufacture Std.: GB/T12234, DIN3352, GOST 12820-80, 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
| NO. |
Part Name |
Material |
| 01 |
Body |
ASTM A216WCB |
GS-C25,CF8,CF8M |
| 02 |
Seat Ring |
ASTM A216+13Cr |
|
| 03 |
Wedge |
ASTM A216+13Cr |
|
| 04 |
Stem |
ASTM A276 420 |
13Cr.F304,F316 |
| 05 |
Gasket |
304+Graphite |
GS-C25,CF8,CF8M |
| 06 |
Bonnet |
ASTM A216WCB |
|
| 07 |
Stud |
ASTM A193 B7 |
ASTM A193-B8 |
| 08 |
Nut |
ASTM A194 2H |
ASTM A194-8 |
| 09 |
Backseat |
ASTM A216+13Cr |
|
| 10 |
Stud |
ASTM A193 B7 |
|
| 11 |
Nut |
ASTM A194 2H |
|
| 12 |
Yoke |
ASTM A216WCB |
|
| 13 |
Packing |
Graphite |
|
| 14 |
Pin |
ASTM A276 410 |
C.S SS304 SS316 |
| 15 |
Gland Bolt |
ASTM A193 B7 |
|
| 16 |
Gland Nut |
ASTM A194 2H |
|
| 17 |
Bushing |
ASTM A276 410 |
|
| 18 |
Gland |
ASTM A216WCB |
|
| 19 |
Bearing |
ASTM A29 |
A105,F304,F316 |
| 20 |
Stem Nut |
ZcuAl10Fe3 Bronze |
Bronze,SS304,SS316 |
| 21 |
Lubricator |
Cu |
Brass |
| 22 |
Retaining Nut |
C.S |
|
| 23 |
Handwheel |
ASTM A47 |
A105,F304,F316 |
| 24 |
H.W. Lock Nut |
C.S |
25#,SS304,SS316 |
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FAQ:
1. Yes, sample order is available for quality check and market test. But it is not free.
2. It usually takes about 25-30 working days to produce. For big order, it depends on the order quantity.
3. We usually accept T/T, L/C, Western Union, Cash.
4. We offer 12months warranty time.
5. Depends on your request, we have standard models in stock. Some special products and big order will be newly produced according to your order.
6. Yes, different models can be mixed up in one container.
7. Quality is priority, we always attach the importance to quality control from the beginning to the end of the production.Every product will be fully assembled and carefully tested before painting, packing and shipping.
8. Yes, we have the right to export and can sell product all over the world.
9. Our company has been audited and approved API 6D, CE 0036, ISO9001.
Test report will be provided when all goods finished. Also we are the alibaba's gold supplier since 2010. Now we clients all around the world.
Thanks for your time. We are looking forward to your reply.
Audited Supplier 
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