Product Description
Model NO.: Q431 Connection Form: Thread Nominal Pressure: ANSI CLASS 150-900 Structure:
Floating Ball Valve Function: Blow-Down Valve Application: Industrial Usage, Water Industrial Usage, Household Usage Design & Manufacture: API 6D, Asme B16.34 & BS5351 Face to Face: Asme B16.10 Inspect & Test: API 598 Certificate 2: ISO 9001: 2008 Certificate 4: API 6D Specification: API, ANSI, ASME, DIN, JIS etc. HS Code: 84818010 Material: Stainless Steel Driving Mode: Manual Channel: Straight Through Type Type: Floating
Ball Valve Temperature: Low Temperature Characteristic: Full Welded Body API 6D Flanged A105 Bury Type Bal Pre-Temp. Rating: Asme B16.34 Ends Connection: RF, NPT, Bw, Sw Certificate 1: Dnv CE 0575 Certificate 3: API 600 Trademark: VATAC/OEM Origin: China
full welded body API 6D flanged A105 bury type ball valve Conform to API 6D, BS5351, and ASME B16.34, They are tested according to API 598, and marked as per MSS SP-25.
Construction is as follows:
- Full Port or Reduce Port |
| - Weld on Body |
| - Fire Safe Design |
| - Anti-static Design & Blow-out proof stem |
| - With or Without Extended Stem |
| - Underground Using |
| - Butt Weld Ends to ASME B16.25 |
| - Flanged Ends to ASME B16.5 |
Main Part & Materials
Part Names | Part Materials |
| Body | WPB | SS304/316 | F11/F22 | F304 | F316 | F304L | F316L |
| Bonnet | WPB | SS304/316 | F11/F22 | F304 | F316 | F304L | F316L |
| Ball | SS304 | SS304/316 | F11/F22 | SS304 | SS316 | SS304L | SS316L |
| Stem | SS304 | SS304/316 | F11/F22 | F304 | F316 | F304L | F316L |
| Seat/Seat Ring | PTFE/RPTFE/NYLON/DEVLON/PEEK OR METAL |
| Packing | Graphite/PTFE |
| Gasket | SS304+Graphite/SS304+Graphite |
| Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M |
| Suitable Medium | W.O.G etc. | HNO3, CH3OOH etc. |
| Suitable Temperature | -29~425 °C | -46~340 °C | -46~340 °C | -196~427 °C | -196~427 °C | -196~427 °C | -196~427 °C |
Normal Pressure Rating
PN10~PN420, CLASS150~2500
Normal Size Range
DN15~DN1000, 1/2"~40"
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Fully Welding Ball Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 2 Pieces Ball Valve、
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