Swing Check Valve For Water Oil And Gas System 1

Swing Check Valve For Water Oil And Gas

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 m.t.

Supply Capability:: 10000 piece/year m.t./month

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Quick Details Of Swing Check Valve

Standard or Nonstandard:	API,DIN, BS, JIS	Structure:	Check	Pressure:	Medium Pressure
Power:	Hydraulic	Material:	WCB WC6,WC9, Brass, Stainless Steel,Ductile Iron	Temperature of Media:	Medium Temperature
Media:	Water, Oil, Gas	Port Size:	DN50-600	Place of Origin:	China (Mainland)
Model Number:	H44H	Brand Name:	Yue	Color:	Blue or Other Colors

Packaging & Delivery Of Swing Check Valve

Packaging Detail:	Wooden boxes
Delivery Detail:	One Month

Specifications Of Swing Check Valve

-Certificate: DNV ISO9001 AZ CE,TS

-Material: WCB WC6, WC9, Brass, Stainless Steel, Ductile Iron

-Swing check valve is the class-1 supplier of CNOOC, Sinopec CNPC and CAO

- Type: Swing Check Valve

Usage/Applications Of Swing Check Valve

-Various modes of the pipeline, prevent the medium backflow

- Products Design Features: Flanged & Butt-welding ends swing check valves are used in pipes under pressures between PN 1.6-16.0MPa,Class 150-900Lb,working temperatures between -29-570 °C, They are used in industries include oil, chemistry, pharmaceutical, fertilizer, and power generation to prevent the backward flux of the media.

- Operation: Handle operation, electric.

Swing Check Valve

Q:Check valve can not stop water, how to solve?: Valve is broken, change one, my family is like this

Q:What kind of check valve is used in the sewage pump of sewage treatment plant?: 2. installation of pump outlet check valve*Swing check valves are generally mounted on horizontal pipes: for bore DN~80mm check valves, they can also be mounted on vertical or upward sloping pipes.*Straight through lift check valves shall be installed on horizontal pipes; vertical lift check valves must be mounted on vertical pipes and medium upward flow.*As the check valve is easy to damage, therefore, should be installed near the pump outlet valve, in the upper part of the check valve with a cut-off valve (general use of ball valve or gate valve), easy to overhaul.*To facilitate the relief of the check valve before disassembly, the relief valve shall be installed between the check valve and the shut-off valve.

Q:What does the check valve h44t-16 mean?: Flanged swing check valve [H stands for check valve, 4 represents flange, 4 represents structural form (swing type), T represents internal copper alloy, and 16 represents pressure 16 pressure. I hope it will help you

Q:I have to use a check valve to prevent return water due to pipe installation problems due to regular water supply. But the recent discovery of a running water phenomenon, just on a full tank of water slowly from the pipeline flow away, but not all go, a flow did not flow, time is not the same, but sometimes sometimes does not flow, this is going on, ask professional personage answer: The problem can't be solved: if you change the pipe, you'll have a vertical check valve

Q:The role of the clip lift check valve: Among them, the internal check valve, butterfly check valve belongs to this type of valve, which includes swing check valve and lift check valve. The swing check valve has a hinge mechanism and a gate like valve free against the inclined seat surface. In order to ensure that the valve can reach the appropriate position of the seat surface at any time, the disc is designed in the hinge mechanism so that the disc has enough swing space to make the disc real and comprehensive contact with the valve seat. The disc can be made of either metal or leather, rubber, or synthetic coverage, depending on performance requirements. The swing check valve is almost completely open and the fluid pressure is almost unimpeded, so the pressure drop through the valve is relatively small

Q:How to install the kitchen flue check valve?: To see what the pipeline, the installation of the location of pipe drilling (Professional) wall pipe, according to the back valve installation size, with percussion drilling, with expansion bolts fixed. The calcium carbonate pipeline is directly fixed with screws (hardness is better)

Q:The difference between the micro and slow closing check valve and the silent check valve: Another micro, slow, closed noise check valve, a little larger flow.Slow closing check valve, also known as check valve or check valve, its role is to prevent the medium back in the pipeline. The opening and closing parts depend on the flow of the medium and the power is turned on or off by itself. The valve that prevents the backflow of the medium is called a check valve. Check valves belong to the automatic valve, mainly used for one-way flow of media channels, allowing only medium to flow in one direction, to prevent accidents. This kind of valve should be installed horizontally in the pipeline.

Q:Can the slow stop disc check valve close quickly?: At the same time, the pressure of the inlet medium into the lower part of the piston in the oil cylinder to push the piston, the small end of the upper part of the oil cylinder piston through the needle valve are respectively pressed into both sides of the valve body, the piston rod extends out of the small cylinder. When the pressure of the inlet medium drops below the outlet pressure, the medium will produce a return flow.

Q:Should the kitchen check be mounted on the wall or on the hood?: Buy their own check valve is generally in the wall of the hole, the hood of the smoke machine, usually with a check valve.

Q:What is the difference between the check valve rcvx and SFCV?: One way check valve is check valve, only for preventing all kinds of pipelines or equipment on the flow medium reverse flow one-way valve.Check valves are widely used and there are many kinds of check valves. The following are common water supply and heat check valves:1, spring: the liquid from the bottom up, rely on the pressure spring controlled valve, the pressure disappears, the spring force the valve, sealing liquid backflow. Often used in the smaller diameter check valve.2, gravity: and spring similar to rely on the valve's own gravity closed to prevent backflow.

Yue,located in Ducun Industrial Park, Linhu Town, Wuzhong District, Suzhou, mainly produces valves. Our company is equipped with one scale automatic static coating line, two assembly testing lines, many sets of semi-automatic assembly testing equipment as well as processing equipment such as 5m,3m and 2m vertical lathes, 4m and 2m milling machines and boring machines.

1. Manufacturer Overview
Location	Suzhou, China
Year Established	2000
Annual Output Value	Above US$ 3 Million
Main Markets	West Europe, South Africa, the Middle Eas
Company Certifications	ISO 9001:2008

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Shanghai
Export Percentage	40%
No.of Employees in Trade Department	500 People
Language Spoken:	English; Chinese; Spain; Alabic
b)Factory Information
Factory Size:	Above 18,000 square meters
No. of Production Lines	Above 4
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	Average