Handwheel Operated Flanged Manual Pinch Valve
Features:
1. Design & Manufacture: Q/JBGN02, GB 12239-89
2. Face to Face Dimension: Q/JBGN02, GB12221-89, QY 2000-2
3. Flanged Dimension: JB78, GB4126, ANSI B16.5, DIN3202, JIS
4. Inspect & Test: BS 6755, GB/T13927-92
5. Operation: Handwheel, Pneumatic & Electric
6. Size Ranges: 1" to 14"NB
7. Pressure Rating: PN6, PN10, PN16, ANSI 125, ANSI 150.
Standard Materials Construction:
Body/Bonnet: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel and Duplex
Sleeve: Rubber/NBR
Stem: Cast Brass or Carbon Steel
Bar: Carbon Steel
Pressing Stem: Alum. Alloy
Handwheel: Iron & Steel
Bracket: Ductile Iron
| Design & Manufactue | GB12239-89 |
| Face to Face Dimension | GB12221-89 |
| Flange Dimension | ANSI B16.5 |
| Inspection & Test | BS 6755, Part 1 |
| Part Names | Part Materials |
| Body | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M |
| Bonnet | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M |
| Trim | 13%Cr/SS304 | SS304 | SS316 | SS304L | SS316L |
| Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M |
| Suitable Medium | Steam |
| 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
PN6~PN16, CLASS150
Normal Size Range
DN50~DN600, 2"~24"