Cryogenic Gate Valve with reliable sealing

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Specifications

Design and Manufacture: API 600,API 6D,BS1414
Flanged connection: 2~~24~to ANSI B16.5

1.Reliable sealing.
2.Good performance.
3.Easy to open and close.
4.Small volume.
5.Long service life

Design and Manufacture: API 600,API 6D,BS1414

Face to face (end to end): ANSI B16.10,API 6D

Flanged connection: 2~~24~to ANSI B16.5

Butt welded end: ANSI B16.25

Test and inspection: API 598,API 6D.

Cryogenic Gate Valve with reliable sealing

Q: What are the working principles of the electric gate valve?: Ordinary type electric valve should be equipped with the control box, the motor is the true story and the inversion, and in general to a trip signal signal is normally open and normally closed, closed in place are normally open and normally closed two points according to their own needs wiring, three lines and then open and close control of the line of control there are also 4 lines to control some manufacturers, as well as the valve position, some three lines connected with the potentiometer, some installed valve position transmitter is connected with two lines, and over torque protection fault signal.

Q: Why is gate valve or butterfly valve used for water pump?: General pressure is small, use the butterfly valve, when the pressure is big, use the gate valve. The two main function of the valve is to adjust the flow and easy to overhaul.Zibo Boshan new Duke water supply equipment

Q: What do you mean by gate valve type RVHX-0150-10 and Z45X-16Q?: Z45x-16q, Z means gate valve, 4 means flange connection, 5 refers to dark rod gate valve, X means rubber seal, 16 refers to nominal pressure 1.6MpaRVHX means manual gate valve, 150 refers to the caliber of DN150, and 10 indicates nominal pressure of 1.0MPa

Q: Please tell the specific specifications and specifications of the gate valve and advise the principle of management cooperation Thank you: Please tell the specific specifications and specifications of the gate valve and advise the principle of management cooperation Thank you

Q: What is a protective gate valve? What is gate valve knowledge?: Door gate, refers to the design of anti blocking nuclear explosion shock wave from the pipe into the project inside the valve, composed of a valve body, valve seat, valve plate and wave absorbing device, wave absorbing device leakage hole in the valve body, valve leakage hole is a cylindrical hole, wave valve has two door sealing groove between the cylindrical hole and wave valve double seal ring seal, between the valve body and the flange is double sealing ring seal.

Q: Gate valve type Z40Y, Z40H letters - what does that mean?: According to the provisions of the JB/T 308-2004 valve type programming method:Z== gate valve4== connection: flange0== structure: wedge type elastic RAMY== sealing surface material: hard alloyH== sealing surface material: Cr13 stainless steel

Q: Installation and operation instructions of knife gate valve: 3., check the packing parts require compaction, not only to ensure the sealing of the packing, but also to ensure that the gate open flexible;4., before installing the valve, users must check the valve type, size and attention to the media flow direction, to ensure consistency with the valve requirements;

Q: What is the meaning of socket welding gate valve A105, D&S:STLT, STEM:13Cr, CL800, SW, AP1602, BB-BG-OS&Y?: Body material: A105Sealing surface material: STLStem material: 13CrPressure rating: CL800Connection: SWImplementation criteria: AP1602BB-BG-OS&Y: plain rod support, bolt connection, flange valve cap.

Q: Why the valve can only be fully open and fully closed valve can adjust the flow?: You said the cut-off valve is that the spool is rotating rather than vertical movement structure?Theoretically, the flow regulation can be realized by controlling the position (angle or distance), and all of them have mature products.

Q: What is the difference between Z41X gate valve and Z45X gate valve?: There is no difference in function. The two models are mainly made of different sealing materials,

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