Ball Valve fully welded body with top entry design

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Specifications

Ball valve
Side Entry Design, Top Entry Design.
Bolted Body Or Fully Welded Body.
Full Bore Or Reduced Bore

Size: 2"- 48", DN 50-1200mm
Pressure: 150 -2500LB, PN 10-400
Material: Carbon steel, Duplex /Stainless Steel, Special Alloy.

Ball Valve

Design Feature:

Product Range:

Size: NPS 2”~ 48” , DN 50-1200
Pressure Rating: Class 150 -2500 LB , PN 10~400
Design standard : API 6D , EN13942
Face To Face Dimension : API 6D , EN 558-1, EN 12982
Connecting Dimensions: ASME B16.5, ASME B16.47, ASME B 16.25, EN 1092-1, and EN 12627.
End Connection: Flange, BW.
Body Materials: Carbon steel, Stainless Steel, Duplex Stainless Steel, Special Alloy.
Medium: Natural Gas, Oil, Steam. Water

Q: Replacement method of PPR hot melt ball valve: 1, need to replace the valve, if the valve is flange or wire connection type, directly open flange or loosen the screw, the ball valve can replace a broken;

Q: What's the difference between angle valve and ball valve?: Ball valve, as its name suggests, is the shape of a ball valve, water from the hole in the middle of the ball out, usually the handle to control the opening and closing. But the ball valve can only be switched on and off, and can not adjust the flow. To put it plainly, you take it half open and half closed, and its flow is not about 50%, and fluctuates greatly. In addition, if the ball valve will be half closed, it will damage the ball valve, greatly shorten its life. Ball valve is mainly used for heating hot and cold water inlet pipe.

Q: Ball valve specifications 1/2 inches corresponding to DN?: 1/2 is DN15, 3/4 is DN20, and 1 is DN25And so on

Q: One stainless steel ball, two pieces, three pieces of difference, use: Structural features of two piece ball valve:1, opening and closing without friction. This function completely solve the traditional valve because of the friction between the sealing surface and affect the sealing problem.2, top structure. The valve installed on the pipeline can be directly checked and maintained, which can effectively reduce the device parking and reduce the cost.3, single seat design. The utility model eliminates the problem that the medium of the valve in the valve is influenced by the abnormal voltage increase.4 、 low torque design. Special structural design of the valve stem, with only a small hand, the valve can easily open and close.5 wedge sealing structure. Valve is provided by the mechanical force of the valve stem, the ball wedge to the seat and seal, so that the valve sealing is not affected by changes in pipe pressure, in a variety of conditions, sealing performance has a reliable guarantee.6. Self-cleaning structure of sealing surface. When the ball roll off the seat when the fluid in the pipeline along the sealing surface of the sphere into 360 degrees evenly through, not only eliminates the high speed fluid on the seat of local scour, also washed away the sediment on the sealing face, achieve the purpose of cleaning.

Q: To help explain the meaning of the ball valve Q11H-16H, combined with the actual, such valves have wood?: JB T308-2004 valve model preparation method and "GB1048-2005 pipe element nominal pressure definition and selection", there are various types of valve interpretation:Q11H-16HQ: valve type: (Q) ball valve1: connection form: (1) internal thread1: structure form: (1) through flow channelH: sealing surface or lining material: (H) Cr13 stainless steel16: pressure code: (16) 1.6MPaH: body material: (H) Cr13 stainless steel

Q: PPR gate valve, stop valve, dark valve, ball valve what is the difference between the gate valve and dark valve is a thing?: Gate valve in general, over the water, the cut-off valve is generally in the air, the ball valve over the water will do, the valve is divided into open bar gate valve, dark rod gate valve, you say the dark valve should be dark rod gate valve

Q: Stainless steel ball valve, Q11F-10P, 16P, 11F, what does that mean?: Q11F-10P 16P is the meaning of stainless steel internal thread ball valve. One is 10 kilograms, one is 16 kilogramsQ valve Code: ball valveManual no code representation1 connection: internal thread1 structure form: floating through typeF sealing material: fluoroplastic10 valve pressure: 10 kg 1.0MPa 16=1.6mpaP body material: stainless steel

Q: What does "q341" and "q347" mean?: Q341 is a turbine driven flange straight through floating ball valveQ347 is a turbine drive flange through fixed ball valveShintex valve0577Eight thousand six hundred and ninety-oneSeven thousand five hundred and sixteen

Q: What's the meaning of the ball valve bore 14 "x 12"?: The inner diameter of the two ends of the ball valve is 14 inches at one end and 12 inches at the other.

Q: What's the difference between a hot melt ball valve and a ball valve in general? What's the use of it?: In general, both sides of the ball are wire interface, and hot melt ball valve on either side or side of the live connection with PP-R short tube, as a hot melt interface, so called hot melt ball valve. As for the use, there is no obvious difference, but the connection is different.

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