Manufacturer Stainless Steel mini Ball Valve

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Application Norm

Size:1/4"-4"(DN8-DN100) 1/2" - 4''(DN15-DN100)

Working pressure:1000psi-2000psi

Temperature range: -40°c~+180°c ~ +250°c

Suitable medium:Gas Water Oil Acid

Body: ASTM A105/F304/F316/F316L

Class: 800/1500/2500

End Connection: BSPT,NPT,SW,BW

Ball Valve 30,000 Sets Per Month; Strainer 7,000 Sets Per Month; Gate Valve 1,000 Sets Per Month; Globe Valve 1,000 Sets Per Month; Check Valve N/A

Ball Valve 240,000 Sets; Strainer 60,000 Sets; Gate Valve 9,600 Sets; Globe Valve 9,600 Sets; Check Valve N/A

Q:DN15 ball valve with a bit of outer wire: Outside the wire of 1/2, which is DN15, the wire wire twisted together just bite

Q:PPR ball valve diameter is 3 cm, what is the specifications?: The PPR32 ball valve with the DN25 is a specification. (DN25 is the nominal diameter of the pipe and PPR32 is the outer diameter of the pipe)The PPR25 ball valve with the DN20 is a specification.

Q:Check valve, ball valve, check valve are used in what place, ah?: The cut-off valve is generally used in the inlet pipe, the outlet valve is generally used in the official website, convenient switch, check valve is to allow water to flow past the water directed, anti back, generally used in vertical pipe, the equivalent of the pump valve

Q:Home PPR pipe ball valve, which is good?: Brother, brother to do plumbing business for more than 10 years, to be conscience, you'd better use the cut-off valve, ball valve in the South with the north, with cut-off valve, I was in Jiangsu, Taizhou, Jiangsu here have Taizhou as the boundary, the cut-off valve generally more in Taizhou Xinghua City, Taizhou Jiangyan Taixing Jingjiang more have ball, but the ball after the bad ball will change to buy the same brand, but also the same type, so that we can have, to buy is to cut off the new hot. Some hydropower workers have done you a dead distance, you can not re - hot, only in the water and electricity market crazy looking. But if the ball valve has the same brand, bad, they can exchange, very simple. The stop valve is broken. You should find a plumber to pay for it. But, the valve is not easy to bad, and indeed, the bad, you have to find the master for the spool, there must be professional tools, the spool is the same, so do not worry, not yet. Ball valve is also good, not easy to bad, but partial expensive, we use the ball valve Cowell tube industry, quite good. Total copper. There's one in Jiangyan that's on sale. The quality is absolutely OK

Q:For our valve beginners, how intuitive decision is floating ball valve or fixed ball valve?: Floating ball valves and fixed ball valves can be located in the lower stem position, if there is a lower stem is fixed ball valve

Q:What type of ball valve is Q17F-10T?: I don't know. Oh, I haven't seen it yet

Q:What does "all pass" ball valve mean?: The ball valve is divided into full bore ball valve, ball valve and three or four valve diameter contraction, full bore ball valve inside and outside of the size of the aperture is consistent, overall were flat, parallel and pipeline fluid, and necking is outside the hole is larger than the hole, the medium flow through the three or four inconsistent.

Q:What are the types of vacuum ball valves?: Shanghai Guardian valve has the production of GUD type electric high vacuum ball valve, GU manual high vacuum ball valve, GUQ pneumatic high vacuum ball valve, welcome to buy, thank you!The utility model has the advantages of simple structure, good tightness, small installation dimension, small driving moment, simple operation and rapid opening and closing

Q:What does copper ball valve type Q11F-16T mean?: Q11F-16T, Q refers to the ball valve, 1 refers to the connection mode, the latter 1 refers to the straight through type, F refers to the sealing material, 16 refers to nominal pressure, T refers to the main material for copper material

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