Cast Bronze Gate Valve
- PN:
- 16~250
- DN:
- 15~1400
- Material:
- WCB, A105, LCC, LF2, 20ГЛ, 20ГМЛ, SS304, SS321, SS316, SS316Ti
- DRIVE:
- Manual, Electric, Pneumatic
- Connection:
- Flange, Welded, Threaded
- Medium:
- Water, steam, oil, chemical
GAIRUI Cast Bronze Gate Valves are designed and manufactured to ensuru leakage of less tjan 100 ppm(parts per million) of volatile organic compounds. Extensive base line laboratory testing (static and cycle testing) has been performed establishing critical design parameters necessary to achieve low emission sealing in the GAIRUI stem packing seal area and in the bonnet gasket sealing area, in-house testing procedure has been developed and is periodically performed to ensure that standard product design and manufacting criteria consistently result in the GAIRUI Cast Bronze Gate Valve meeting a maximum of 100ppm Voc leakage prior to shipment.
Product Description
| 1.Description: | Bronze flange gate valve |
| 2.Size: | 1/2"-24" |
| 3. Material: | Bronze,Al bronze ( C95800, C83600, C84400, B62) |
| 4. Flange: | ANSI B 16.5 ; EN1092,DIN2543~DIN2547,AS2129 |
| 5. Standard: | ANSI ,DIN ,JIS |
| 6. Pressure: | CL125,CL150,CL200,CL300,CL350;PN10,PN16,PN25;5k,10k |
| 7. Design Standard: | BS5154,JIS B2028,API 600,ISO 10434,BS1414 |
| 8. Testing Standard: | BS5154,API 598,BS EN 12266-1 |
| 9. Medium: | sea water, oil, liquefied gas,steam |
| 10.Temperature | -20°C≤T≤150°C |
| 11.Operation Model | WheelHand Operated , Gear actuator, Electric actuator, Pneumatic actuator |
Structure
| - Full Port or Standard Port |
| - Bolted Bonnet |
| - Outside Screw and Yoke(OS&Y) |
| -Clockwise closing direction |
| - Solid or Flexible Wedge Gate |
| - Integer Seat |
| - Backseat |
| - Design:BS5154,JIS B2028,API 600,ISO 10434,BS1414 |
| - Butt Weld Ends to ASME B16.25; DIN 3239,EN12627 |
| - Flanged Ends to ANSI B 16.5 ; EN1092,DIN2543~DIN2547,AS2129 |
| - Body material: Bronze,Al bronze ( C95800, C83600, C84400, B62) |
Main Part & Materials
| Body | Bronze,Al bronze (C95800, C83600, C84400, B62) |
| Wedge | Bronze,Al bronze (C95800, C83600, C84400, B62) |
| Bonnet | Bronze,Al bronze (C95800, C83600, C84400, B62) |
| Stem | C37700 |
| Gland | C37700 |
| Seal faceing | Bronze,Al bronze (C95800, C83600, C84400, B62) |
| Packing | PTFE |
| Bonnet Gasket | PTFE |
| Handwheel | Aluminium; Cast iron,Carbon steel |
| Handwheel Nut | C37700,SS304,SS316 |
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Get in Touch
Contact Us
Phone: +86-17328801840
Email: gairui@gairui-valve.com
WhatsApp: +86 17328801840
325025，No. 588, Binhai Erdao 10th Road, Longwan District, Wenzhou City, Zhejiang Province
