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Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve

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Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve

Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve
Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve

Large Image :  Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve

Product Details:
Place of Origin: China
Brand Name: CXDLV
Certification: CE&ISO
Model Number: Q71F
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: negotiation
Packaging Details: Suitable Plywood Cases according to different valves structure
Delivery Time: 5~25 Work Days
Payment Terms: T/T, Paypal, Western Union, D/A, L/C, D/P, MoneyGram
Supply Ability: 500pcs/Mon
Detailed Product Description
Body Material: SS304 SS316 Ball Material: CF8,CF8M
Seat Material: PTFE Structure: Wafer Ball Valve
Size: DN15 ~ DN200 Model: Q71F
High Light:

cf8m ball valve

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stainless steel ball valve

Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve

 

 Product Features 

 1PC 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 ~ 350 °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.

Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve 0

 

Size φd φR φC φD R T L
15 1/2" 15 45 65 95 2 14 35
20 3/4" 20 55 75 105 2 14 38
25 1" 25 65 85 115 2 14 42
32 1 1/4" 32 78 100 135 2 16 50
40 1 1/2" 38 85 110 145 3 16 62
50 2" 50 100 125 160 3 16 72
65 2 1/2" 63.5 120 145 180 3 18 95
80 3" 76 135 160 195 3 20 118
100 4" 95 155 180 215 3 20 140
125 ]5" 118 185 210 245 3 22 195
150 6" 142 210 240 280 3 24 225

 

 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

 

Q71F Wafer 3 inch Stainless Steel Ball Valve Carbon Steel Italy Model Valve 1

Contact Details
Wenzhou Xidelong Valve Co. LTD

Contact Person: Li

Tel: +8613857766211

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