zhejiang teyi valve co.,ltd.
30 YEARS' INDUSTRIAL VALVE EXPERIENCE
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3"*150LB WCB Material Flanged Ball Valve For Water with Handwheel
Product Description
This floating ball valves come available for the industries of nature gas, oil products, chemical industry, metallurgy, municipal construction, pharmacy, food, etc. as on /off control device.
The body is comprised of casting or forging. Ball valve relies on ball with spherical port as closure member while the ball rotates round stem center by the force of stem in quarter turn.
It serves the purpose of cutting off the media with the advantage of light weight, small size, simple structure, compact design and swift closing.
Design Features:
| Full Port/Reduced Port Design |
| 2pc bolted body |
| floating ball valve |
| blow-out proof stem |
| fire safe design |
| anti-static device |
| ISO 5211 direct mounting type |
| with locking device |
Material(Partial)
| Item | Part Name | Standard | Low Temperature | Stainless Steel |
| 1 | Body | ASTM A216 WCB | ASTM A352 LCC | ASTM A351 CF8M |
| 2 | Seat | PTFE/RPTFE | PTFE/RPTFE | PTFE/RPTFE |
| 3 | Ball | ASTM A105+ENP | ASTM A350 LF2+ENP | ASTM A182 F316 |
| 4 | Gasket | SS304/SS316+Graphite | ||
| 5 | Bonnet | ASTM A216 WCB | ASTM A352 LCC | ASTM A351 CF8M |
| 6 | Bolt | ASTM A193 B7/B7M | ASTM A320 L7/L7M | ASTM A193 B8M |
| 7 | Nut | ASTM A194 2H/2HM | ASTM A194 7/7M | ASTM A194 8M |
| 8 | Anti Satic Ball | SS304 | SS304 | SS316 |
| 9 | Anti Satic Spring | SS304 | SS304 | SS316 |
| 10 | Stem | AISI 1040+ENP/AISI 1045+ENP | AISI 4140+ENP | ASTM A276 36 |
| 11 | Packing | Graphite/PTFE | ||
| 12 | Gland | ASTM 276 410 | ASTM 276 410 | ASTM 276 316 |
| 13 | Gland Flange | ASTM A216 WCB | ASTM A352 LCC | ASTM A351 CF8 |
| 14 | Lever | Carbon Steel | ||
| 15 | Bolt | ASTM A193 B7/B7M | ASTM A320 L7/L7M | ASTM A193 B8 |
| 16 | Thrust Washer | PTFE | ||
**Gear Operator, Electrical Operator, Hydraulic operator and etc,are avaliable
Note: Other materials are available upon request.
Design Standard:
Competitive Advantage:
1. 30 years of industrial valves experience to guarantee quality.
2. always stand on the side of of the customer, and support customer to win the market and find new way.
3. 12 months warranty
4. Short Delivery time