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: How much pressure is the check valve h47x-10q?: Check valve h47x-10q is 1.0MPa pressureAccording to the provisions of the JB/T 308-2004 valve type programming method:H== check valve4== connection: flange7== structure: butterfly typeX== sealing surface material: Rubber10== pressure rating: 1.0MPaQ== body material: ductile iron

Q: What is the difference between check and check valves? Check and check valves?: 2, gravity: and spring similar to rely on the valve's own gravity closed to prevent backflow.

Q: What's the function of the small check valve on the deep well pump? Solve!When the deep well pump works, it does not move inside! Under great pressure！ There is a hissing sound when the deep well pump doesn't work! The air is in! Will it lead to the water in the room? There's a lot of air in it!: Frequency conversion and it does not matter, the inverter is to speed down, so that the pump has a suitable flow and lift. This valve can not go.

Q: Standard and specification for stop check valves: Design and manufacture: GB12235 structure length: GB12221Pressure temperature range: GB9131, JB/T74, HG20604Connection flange: JB/T79, GB9113, HG20592Test and test: JB/T9092, GB13927

Q: Can the check valves fit two in one tube? One up, the other down: A water pipe is used for launching, and the two check valves that you install are reverse, and the water is blocked by one of the check valves on either side

Q: Where can I find the good check valve?: If the soft seal check valve, or buy Tianjin Hengyuan valve, good quality, moderate price, have the shelf life.

Q: What's the difference between the cut-off, check, check, and stop valves three? Better picture,: Stop check valve: when the handwheel is rotated so that the valve stem rises, the disc does not rise together, but only the valve clack is released.

Q: How to use the check valve when the size of the pressure?: 1) check valve: generally applicable to clean medium, should not be used for containing solid particles and viscosity medium.2), for the low pressure below DN50mm check valve, check valve should be selected on the clip, vertical lift check valve; for DN is greater than 200mm, less than 1200mm in the low pressure check valve, should use micro slow close check valve, water hammer eliminating buffer device with valve and check valve; for the low pressure DN is greater than 50mm, less than 2000mm should use check valve, butterfly valve and swing check valve.3), micro slow close check valve for easy to produce water hammer piping on the micro resistance slow closing system can well eliminate the media generated when the water hit counter, but limited by the temperature and pressure, generally used in low temperature pipe.4) for the closing of the water shock or small impact of the water pipeline, it is appropriate to use micro resistance slow closing check valve and buffer butterfly check valve.

Q: Swing check valve can prevent any sewer defection: 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.

Q: What is the reason that the check valve does not stop water?: 1, the valve at both ends of the road must be blocked, there is dry ventilated room. Such as long-term storage, should always check rust corrosion.2, the valve should be cleaned before installation and eliminate the defects during transportation.3, the installation must be carefully checked on the valve signs and nameplates are in line with the use of requirements.

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