Stainless Steel Strainers

Hot Products

GATE VALVE NON-RISING STEM RESILIENT SOFT SEATED DUCTILE IRON DIN3352 F4 DN40-DN800

GATE VALVE AWWA/ ANSI NON-RISING STEM RESILIENT SEATED DUCTILE IRON

GATE VALVE NON-RISING STEM METAL SEATED DUCTILE IRON JIS

Cast Iron Gate Valve Resilient Seated Flanged Gate Valve Structure: Gate Pressure: Medium

Cast Iron Gate Medium Temperature Standard Structure: Gate Pressure: Medium

GATE VALVE FLAT API PN16/ PN25/ PN40 /PN64

gate valve ； CLASS150--2500 gate valve ;

cast iron gate valve wooden box outside Standard Structure: Gate Pressure: Medium

Cast Iron gate Valve Standard:DIN Structure: Gate Pressure: Medium

Cast Iron Gate Valve Standard or Nonstandard: Standard Structure: Gate Pressure: Medium

FAQ

greater than DN50 of the pipeline butterfly valve?

Have not heard of this requirement, before the ball valve and butterfly valve quality is rarely used now are good, can be used, but not easy to control the flow valve butterfly valve can close more time-saving, fluid resistance of small. HVAC branch pipe, to flow control, so the choice of gate valve and cut-off valve is more reasonable, and now choose a ball valve is also a lot.

Does the tap belong to a stop valve or a gate valve?

Most faucets are stop valves,Part of the faucet is plug valve,Hot water nozzles are almost all plug valves.

What is the difference between a flanged gate valve and a wire gate valve?

Flanged gate valves are flanged and must be welded to the flanges of the pipe, bolted together

Will the water supply and drainage to wear civil air defense gate valve, the use of bright rod or dark rod?

2, soft sealing gate valve at the bottom of the pit. No accumulation of slag material, valve opening and closing of the failure rate is low;

What is plug welding gate valve?

Plug connection pipeline welding mode safety gate valve

How to distinguish between gate valve and cut-off valve?

Standard light valve professionals to answer for you, gate valve refers to the closure of parts (gate) along the central line of the vertical direction of moving valve. The gate valve is mainly used for cutting in the pipeline. The valve is a valve with a very wide, cutting device general caliber DN = 50mm use it, sometimes a small diameter cutting device also use valve, gate valve has the following advantages:Fluid resistance is small.Minor force needed for opening and closing.Medium flow is unrestricted.When opening fully, the sealing surface is eroded by the working medium smaller than the cut-off valve.

What does gate z41t-10 150 mean?

According to JB/T308-2004 "valve type programming method"Z gate valve4 flange connection1 Ming wedge single gateT sealing cover material is copper alloy10 nominal pressure PN10PN16 below no marked valve body code, body material is gray cast iron150 nominal size DN150

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.