Wenzhou Xidelong Valve Co. LTD
| Payment Terms | T/T, Paypal, Western Union, D/A, L/C, D/P, MoneyGram |
| Supply Ability | 500pcs/Mon |
| Delivery Time | 5~25 Work Days |
| Packaging Details | Suitable Plywood Cases according to different valves structure |
| Body Material | SS304 SS316,WCB |
| Ball Material | CF8,CF8M |
| Seat Material | PTFE/PPL/POB/RPTFE |
| Structure | Wafer Ball Valve |
| Size | DN15 ~ DN200 |
| Model | Q71F |
| Mount | ISO Direct Mount |
| Brand Name | CXDLV |
| Model Number | Q71F |
| Certification | CE&ISO&TS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Paypal, Western Union, D/A, L/C, D/P, MoneyGram | Supply Ability | 500pcs/Mon |
| Delivery Time | 5~25 Work Days | Packaging Details | Suitable Plywood Cases according to different valves structure |
| Body Material | SS304 SS316,WCB | Ball Material | CF8,CF8M |
| Seat Material | PTFE/PPL/POB/RPTFE | Structure | Wafer Ball Valve |
| Size | DN15 ~ DN200 | Model | Q71F |
| Mount | ISO Direct Mount | Brand Name | CXDLV |
| Model Number | Q71F | Certification | CE&ISO&TS |
| Place of Origin | China | ||
| High Light | Extend Stem WCB Ball Valve ，Wafer Type WCB Ball Valve ，DN15 WCB Ball Valve | ||
Wafer Type Extend Stem WCB Ball Valve with Reduced Bore
Product Features
2PC Wafer Ball Valve
Applicable Standards:
- Design and Manufacturing : GB / T12237 / 1989
- Connection : JB / T79
- Fireproof Test: GB / T13927 - 1992
Size Range:
- DN15 ~ DN200
Nominal Pressure:
- 1.6 ~ 4.0 MPa
Temperature Range:
- - 20 °C ~ 250 °C
Wafer Ball Valve with simple structure, small size and light weight, more, only consists of a few parts. Moreover, it can be quickly operated by rotating 90°, and the item is with good fluid control characteristics. When the ball valve is in the fully open position, the thickness of the valve plate is the only resistance when the medium flows through the valve body, so the pressure drop generated by the valve is small.
| Size | φd | D2 | D1 | D | T | L | |
| 15 | 1/2" | 15 | 45 | 65 | 95 | 14 | 35 |
| 20 | 3/4" | 20 | 55 | 75 | 105 | 14 | 38 |
| 25 | 1" | 25 | 65 | 85 | 115 | 14 | 42 |
| 32 | 1 1/4" | 32 | 78 | 100 | 135 | 16 | 50 |
| 40 | 1 1/2" | 38 | 85 | 110 | 145 | 16 | 62 |
| 50 | 2" | 50 | 100 | 125 | 160 | 16 | 72 |
Application
Wafer Ball Valve is widely used in: chemical, petrochemical, smelting, pharmaceutical, food and other industries in SO2, steam, air, gas, ammonia, CO2 gas, oil, water, brine, lye, seawater, nitric acid, hydrochloric acid, sulfuric acid, phosphoric acid The medium is used as a regulating and shut-off device on the pipeline.
Strength of Ball Valve
1. The unique design of the eccentric makes the frictionless transmission between the sealing surfaces, which prolongs the service life of the valve.
2. The elastically seat generated by torque.
3. Ingenious wedge design makes the valve have a tighter and tighter automatic sealing function, with compensatory and zero leakage between the sealing surfaces.
4. Small size, light weight, light weight and easy to install.
5. Pneumatic and electric devices can be configured according to user requirements to meet the needs of remote control and program control.
6. Replacement seat material can be applied to a variety of media.
Model Selection
Wafer ball valve
| Model No | Working Pressure /Mpa | Applicable Temperature /℃ | Applicable Medium |
| Q71F-16P | 1.6 | PTFE≤150 PPL≤250 | Nitrose |
| Q71F-25P | 2.5 | Nitrose | |
| Q71F-16Ti | 1.6 | Oxidizing Corrosive Medium | |
| Q71F-25Ti | 2.5 | Oxidizing Corrosive Medium |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
1000000-100000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Xidelong Brief Introduction Xidelong is a professional manufacturer in valve automation, integrating with research and development, manufacturing, sales and after-sales services of valve and accessories over 12 years. The factory of Xidelong valve is located in Longwan (Zhe... Xidelong Brief Introduction Xidelong is a professional manufacturer in valve automation, integrating with research and development, manufacturing, sales and after-sales services of valve and accessories over 12 years. The factory of Xidelong valve is located in Longwan (Zhe...
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