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:PE pipe size diameter 3/8, diameter 1/4, material: low density polyethylene, pressure 170psi;Valve material: copper, and PE pipe connection interface with lock nut.Is this connection reliable? Will the pipe break due to excessive compression? Are there any requirements for the size of the joint and the size of the nut?: After the impact, for a period of time, PE pipe cracking phenomenon, this is what causes? This is connected to the tap water.Chasing the answerWhere is it cracked?!

Q:Ball valve specifications are represented by 2 FF,: FF refers to the form of connection between the valve and the pipe lineFF, or Flat Face, is a common form of flat flange connection

Q:PPR ball valve diameter is 3 cm, what is the specifications?: Closer to the national standard, the size should be 32 (phi 32)

Q:The valve nominal 1/2, 3/4 is how much?: Nominal diameter 1/2 3/4 corresponding to DN15 DN20

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?: This nut should be tight and can not move. There is a rubber pad in it, so it is not leaking at all. It will leak for a long time. It is suggested that the wrench should be tightened clockwise (from top to bottom)

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:The difference between gate valve, ball valve and butterfly valve: Butterfly valve plate and the ball valve is rotated around its own axis for movement; valve plate valve for the lifting movement along the axis; butterfly valve and gate valve can adjust the flow through the opening; the ball is not easy to do this.1. The sealing surface of the ball valve is spherical2. The sealing surface of butterfly valve is circular cylindrical surface3, the sealing surface of the gate valve is flat.

Q:What is the maximum temperature resistance of the 304 stainless steel ball valve?: What seal do you have?.PTFE sealing maximum temperature: 120 degreesMetal seal maximum temperature: 325-400 degrees, look at the manufacturers.

Q:The difference between a cricket valve and a constant pressure valve: Ball valve for ball ball column shape and called, is mainly to be closed, and often switch when the fluid flow control to throttle function and design, is the main characteristic of effective throttling, to minimize and reduce the phenomenon of drawing valve and valve seat dip (wash) inhibition, but because of the seat is parallel to the line, change the flow of fluid through the valve seat will be in class.

Q:About the characters on the ball valve (what do s and O mean?): That's almost what it means. To be exact, S is SHUT and O is OPEN

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