| Place of Origin | China |
| Brand Name | Youwei Fluid |
| Certification | Quality system certificate |
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Product Specification
| Place of Origin | China | Brand Name | Youwei Fluid |
| Certification | Quality system certificate | ||
| High Light | Floating Cast Steel Ball Valves ,Anti Static Floating Ball Valve | ||
Product Features
1. Secure line flow locking device
2. Blow-out proof stem
3. Fire safe design
4. Anti-static design
5. Low emission design
6. Over pressure self relieving seat design
7. ISO 5211 mount pad
8. Flanges(RF/RTJ) according to ASMEB16.5
Technical Parameters
Technical Parameters
|
Nominal Size |
1/2"~40"(DN15~DN1000) |
|---|---|
|
Nominal Pressure |
ASME150LB to 600LB |
|
Applicable Temperature |
-46℃~560℃ |
|
Body Material |
WCB, CF8, CF8M, CF3, CF3M, LCB, F304, F316, F304L, F316L, LF2 Etc. |
| Design Standard |
API 608 |
| Pressure-Temperature Rating |
ANSI B16.34 |
| Face To Face |
ANSI B16.10 |
| Flange End |
ANSI B16.50/ANSI B16.47 |
| Butt Welding End |
ANSI B16.25 |
| Inspection and Test |
API 598 |
| Mark |
MSS SP-25 |
Material of Main Parts
| NO. | Part | Standard | Staninless Steel | Low Temperature | Sour Service |
|---|---|---|---|---|---|
|
1 |
Body |
ASTM A216-WCB |
ASTM A351-CF8M |
ASTM A352-LCB |
ASTM A216-WCB |
|
2 |
Ball |
ASTM A105+ENP |
ASTM A182-F316 |
ASTM A182-F316 |
ASTM A182-F316 |
|
3 |
Bonnet |
ASTM A216-WCB |
ASTM A351-CF8M |
ASTM A352-LCB |
ASTM A216-WCB |
|
4 |
Seat Ring |
PTFE |
PTFE |
PTFE |
PTFE |
|
5 |
Gland Flange |
ASTM A216-WCB |
ASTM A351-CF8 |
ASTM A352-LCB |
ASTM A216-WCB |
|
6 |
Lever |
Carbon Steel |
Carbon Steel |
Carbon Steel |
Carbon Steel |
|
7 |
Stem |
ASTM A182-F6a |
ASTM A182-F316 |
ASTM A182-F316 |
ASTM A182-F316 |
|
8 |
Gland |
ASTM A276-420 |
ASTM A182-F316 |
ASTM A182-F316 |
ASTM A182-F316 |
|
9 |
Gasket |
SPW.304SS+Graphite |
SPW.316SS+Graphite |
SPW.316SS+Graphite |
SPW.304SS+Graphite |
|
10 |
Packing Set |
Graphite |
Graphite |
Graphite |
Graphite |
|
11 |
Bearing |
PTFE |
PTFE |
PTFE |
PTFE |
|
12 |
Stud |
ASTM A193-B7 |
ASTM A193-B8 |
ASTM A320-L7M |
ASTM A193-B7M |
|
13 |
Nut |
ASTM A194-2H |
ASTM A193-8 |
ASTM A194-7M |
ASTM A194-2HM |
|
14 |
Bolt |
ASTM A193-B7 |
ASTM A193-B8 |
ASTM A320-L7M |
ASTM A193-B7M |
|
15 |
Anti-Static Devce |
Stainless Steel |
Stainless Steel |
Stainless Steel |
Stainless Steel |
|
16 |
Stop Plate |
Carbon Steel |
Stainless Steel |
Carbon Steel |
Carbon Steel |
|
17 |
Retainer |
Carbon Steel |
Stainless Steel |
Stainless Steel |
Stainless Steel |
Note:Other materials are available upon request.
Company Details
Business Type:
Manufacturer
Total Annual:
3000000-5000000
Employee Number:
80~100
Ecer Certification:
Active Member
SuZhou YouWei Fluid Technology CO., LTD, one of the leading industrial valve manufactures in China, is located in Suzhou, we have two 100% owned production bases in Botou,Hebei, Covering an area of 5000㎡ and 3000㎡. YouWei’s main products are cast steel gate valves, globe valves, check valv... SuZhou YouWei Fluid Technology CO., LTD, one of the leading industrial valve manufactures in China, is located in Suzhou, we have two 100% owned production bases in Botou,Hebei, Covering an area of 5000㎡ and 3000㎡. YouWei’s main products are cast steel gate valves, globe valves, check valv...
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