Brass ball valve - CW617N 1/2" to 4" in low price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 5000 pc/month
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Specifications
Brass Ball Valve-CW617N
1.1/2" to 4"
2.brass body,brass ball,brass stem,steel handle,Nickel plated
3.European market
brass ball valve
•Size : 1/4" to 4"
•Material :Brass body, Brass Stem, Brass ball,Brass nut,Steel handle,Teflon seal
•Surface : Nickel plated
•Certificate :ISO9001:2008 CE
•:Main market :Europe
Size
3/8" , 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
Technique Specification
Temperature: -20°~100°
Pressure:1.6Mpa~4Mpa
Media:Water,Gas,Oil
Port: Full port
Surface
Yellow brass color
Nickel plated
Chrome plated
ACID Treatment
Point
Thread: ISO228 ( Equivalent to DIN259 and BS2779)
Min and Max working temperature : -20 - 150
Guaranty
3 Years Guaranty
Quality and inspection:
Regular check on production line at each working procedure, and one special inspector inspecting the goods in random during the period time of production. Regular performance check on finished goods.
Production step :
1) purchasing the material and forged the semi-products
2) processing the semi-products in workshop
3) assembling the goods
4) testing the sealing in pressure and checking quality of the goods
5) package
6) deliveing the goods on time
- Q:What does copper ball valve mean by "1/2"?
- 1/2 is inch inch, which is what is usually called "valve", and the caliber is "DN15". You can see the contrast chart of the valve diameter and inch.
- Q:Electric ball valve installation need to pay attention to what?
- 3, valve installation should be detailed understanding of its performance and features; 4, valve installation space to ensure the ease of use, maintenance and repair simple. 5, in order to avoid loose screws, bolts of leakage, before use each fastening screws; 6, in the use of the process should pay attention to the use of medium pressure valve, such as temperature, so as to avoid damage to the valve; 7, such as the valve opening and closing in, should identify the reasons, troubleshooting, no knock, smashing etc. method of forced opening and closing.
- Q:Please professional help guide: accidental discovery of connection pipe and valve (mark position diagram) can rotate, but there is no problem with the 10 Water Leakage.Please professional help guide: accidental discovery of connection pipe and valve (mark position diagram) can rotate, but there is no Water Leakage problem, while the valve under the same position is fixed and can not rotate, will this situation is normal? Is it possible to leak water in the future?
- Abnormal, should be fixed, a long time may leak.
- Q:What does the sealing surface of the ball valve stand for HF?
- HF is the abbreviation of two English words: "Hard Face", which means surface hardening. Usually surfacing is made of Tailai alloy (Alloy 6). Other surface hardening methods include hard chromium plating. This method is used more in the ball valve. But hard chromium plating is prone to small cracks, which reduces its corrosion resistance.
- Q:That is to say, there is still a difference The man in the workshop said it was one thing... It's completely confusedHere are the data for the two valves. Please consult with the experts.Ball plug valve, high temperature cast steel, A216Gr.WCB flange, two pass, full quantity type 3, X 150LB RF ball / rod, 13%Cr seat, PTFE handle openBall valve Q41F-150LB-3"
- Ball valve refers to the valve for the sphere of the valve, the English BALL VALVE, ball plug valve should be said that the plug valve, the disc is like a plug like, PLUG VALVE in english,
- Q:Stainless steel ball valve Q41F-16P DN80 weight is
- The whole diameter is about 40kg heavyThere is a slight difference between the manufacturers
- Q:What is the ball valve Q11F -16 material?
- If sealed, F stands for fluoroplastic. Valve material is not marked in the model!Q stands for ball valvesThe first 1: threaded connection,Second 1: is the ball valve is floating through the ball,F stands for PTFE- PTFE seals16 represents the nominal pressure of the ball valve is 1.6MPa=16 kg
- Q:Hard sealing ball valve, what method can calculate the leakage? How much is grade 4? How much is grade 5? How much is level 6? For example: how many DN150 seals are 5 ml?
- Valve leakage level is actually the valve sealing class. There are two kinds of GB and American Standard.
- Q:Buy Ball Valves
- Not let you buy the entire valve, you take this valve to the building materials market, see the valve handle can be sheathed in your valve stem, the valve handle is arranged to buy, your valve
- Q:What are the applicable conditions of ball valves?
- As the ball valve is usually made of rubber, nylon and PTFE as the seat ring material, so its use temperature is limited by the seat ring material. Ball valve is the cut-off role of the metal sphere in the role of the media, in the plastic valve seat between each other to complete the compression (float ball valve). Seat ring sealing ring under certain contact pressure, elastic-plastic deformation occurs in some areas.
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Brass ball valve - CW617N 1/2" to 4" in low price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
OKorder Financial Service
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