API Gate valve applicant for ANSI Class150~2500\PN20~42\JIS10~20K
Working temperature-29~425 C WCB -40~500 C SS
Material: Carbon steel, Forged steel, SS304 SS316 SS316L, etc.
Standard: GB, JIS, ANSI,
End Connection: Flanged, Welded, Threaded End
Brand: China Dongjon
Type: Full bore
Medium: Water, Oil, Gas Nitric Acid, etc.
Model: Z41 5 W/ H Y-10K 20K Z61Y W/H 10K 20K
Operation: Hand Wheel, Gear operated, Electric actuator
Specifications 1. The design of products production matches a foreign forerunner standard request, seal completely firm, the performance is good.
2. The structure designs tightly packed reasonable, shape beauty.
3. Adopt wedge type flexible sluice board structure, establish to roll over bearing amid the big caliber, the Qi shuts easily.
4. The valve body material species is well-found, the filling compound, packing sheet slab chooses to go together with according to the actual work condition or the consumer request reasonable, applicably at the various press, temperature and dielectric work condition.
5. The adoption various pipe arrangement law orchid standards and law orchid seal completely surface pattern and satisfy various engineering requirement and consumer's request at home and abroad.
Producing Desgian Structure Length Flanged end WP and Tep. Test and Checking
API600 ANSI B16.10 ANSI B16.5\
JIS B2214 ANSI B16.34 API598
1.The body casting by our own foundry factory
2.R&D by our company
Water pipe butterfly valve made in china
Face to Face
API609/BS EN 558/ISO5752/JIS B2002-1987/GB/T 12221
ASME B 16.5/ASME B16.47/BS EN1092/ISO7005/GB/T9113
API 598/BS EN 12266/ISO 528/GB/T13927
Manual/Worm gear/Electric/Pneumatic/ Hydraulic/Solenoid
Water/ Sea water/ Gas/Oils etc
Packaging & Shipping
1. Single valve is packed with foam flastic bag.
2. Packed in Plywood Case on Pallet and Lined with Single
Polymembrane Inside.Packing Sound.
3. We can pack according to specific customer requests.
4. Customers' logos are available on package.
- Q:Where is the valve used?
- Oil and gas pipelines, gas stations, gas stations, petrochemical plants, water plants, etc..The valve (Valve) is a mechanical device that controls the flow, flow, pressure, temperature, etc. of a fluid medium. The valve is the basic component of the piping system. Valve fittings are technically similar to pumps and are often discussed as a separate category. Valves can be operated by hand or hand wheel, handle or pedal, or by control to change the pressure, temperature and flow change of fluid medium. The valve can perform continuous or repeated operations on these changes, such as a safety valve installed in a hot water or steam boiler. In more complex control systems, automatic control valves are required depending on external inputs (i.e., regulating the flow through the pipe to the changing setting points). Automatic control valve without manual operation, according to its input and settings, so that the valve accurately control the requirements of fluid medium. The valve according to the material is divided into cast iron valves, cast steel valves, stainless steel valves, chrome molybdenum steel, chromium molybdenum vanadium steel valves, valve, dual phase steel valves, plastic valves, non-standard customized valve material etc..
- Q:How about the quality of FITOK valves?
- It's made in China. It's also made of foreign brands!Swagelok, Hoke, Parker, these three are foreign brands!
- Q:Valve category can fill the trunk door, branch valve Mody?
- Each of these types of valves have very different varieties, such as the valve can be divided into: self sealing valve, knife gate valve, gate valve, cryogenic insulation jacket valve, seal valve, vacuum valve, flexible valve seat seal, valve, gate valve, signal buried forged steel gate, cast iron gate valve and so on.
- Q:What does the valve QF mean?
- Valve type, one of the contents, Q refers to the ball valve, F refers to the F-4 seals.
- Q:Our company is doing valve exports,
- National commodity inspection; stainless steel products; plastic tableware; domestic porcelain; toys; wooden products; furniture; bicycles; baby carriages; shoes; clothing; lamps and lanterns; plates; household appliances; bamboo / Wood / rattan / willow / grass / banana / vine furniture etc.
- Q:What valve does the high pressure by-pass valve DN254 * 800 belong to?
- This is because the bypass valve is a special valve and other valve type theory.This is custom-made valves, generally no inventory, and may not have the material you need. So it needs to be customized.I remember the German HORA had the valve, but the price was sky high.
- Q:What is the valve before and after the pump?
- Conventional setting, the pump is installed before and after the cut-off valve. As for the check valve, according to the need to decide whether to install, to see whether the occasion required to prevent backwater function.
- Q:Why use the pump outlet valve to adjust the flow rate?
- This is the most widely used method of regulating flow, while protecting pumps and motors. The general classical installation method is as follows: the pump outlet is equipped with a vibration reduction joint, and then a gate valve control switch, and then install a multi-function water pump valve to adjust the flow.
- Q:The difference between fire general valve and fire fighting special valve
- Fire fighting valves are mainly signal valves and alarm valves and water indicators, etc., other gate valves, butterfly valves, pressure relief valves and filters are common valves.
- Q:What valves are needed on the construction site?
- What he wants to ask is what valve is neededFrom the beginning of the floating ball valve tap water tank, water in front of the gate valve, the soft joint water slurry valve, check valve pipe pressure relief valve to prevent a full set of facilities, water hammer pipe return water pressure high absorb fire safety valve, proportional valve etc.These are the most basic
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