Professional Design Dn80 3inch Gate Valve - A216 WCB 600LBS Swing Check Valve – Deye

Professional Design Dn80 3inch Gate Valve - A216 WCB 600LBS Swing Check Valve – Deye

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Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for hex nipple , Butt welded ball valve , GG25 globe valve , We sincerely welcome overseas buyers to consult for that long-term cooperation as well as the mutual progress.
Professional Design Dn80 3inch Gate Valve - A216 WCB 600LBS Swing Check Valve – Deye Detail:

A216 WCB 600LBS  standard API600 Swing Check Valve

Design standard: API 600.API594 BS1868

Body material: A216WCB

Nominal diameter: 4”

Pressure: CL600LBS

End connection: RF. Flange

Face to face: ASME B16.10.

Working temperature: -29~+425.

Test and inspection: API 598.

BC bolted Cover Check Valve

Full bore Check valves

High Pin Flat Disc Check Valves

 

Product Range:

Available Material: CS, SS, Special Alloy, UNS31802, UNS32750

Optional Stem: A182F6a, A182F304, A182F316, F51/F53

Optional Seat & Trim: Stainless steel, Alloy Steel, SDSS.

Optional End connection: BUTT WELDING, BSP, NPT, RF SW

Range of valve sizes diameter: 1/2″~60″ (DN15~DN1500).

Range of pressure: 150lbs~2500lbs (PN16~PN420).

Optional Operation: automatic type or Lever and counter weight

 

Failure analysis and troubleshooting

Malfunction

Reason

Elimination method

Leakage at bonnet and valve body connection

1 The bolt nut is not tightened or the elastic cloth is even2 The sealing surface of the middle flange is damaged or with dirt and impurities3 Gasket damaged 1 Tighten the nuts evenly2 Repair sealing surface and remove dirt and impurities3 Replace the gasket

Leakage at the sealing surface of the disc and seat

1 Dirt trapped between sealing surfaces2 The sealing surface is damaged 1 Open the valve body and clean it2 regrind or reprocess

Product detail pictures:

Professional Design Dn80 3inch Gate Valve -
 A216 WCB 600LBS Swing Check Valve – Deye detail pictures

Professional Design Dn80 3inch Gate Valve -
 A216 WCB 600LBS Swing Check Valve – Deye detail pictures

Professional Design Dn80 3inch Gate Valve -
 A216 WCB 600LBS Swing Check Valve – Deye detail pictures


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Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for Professional Design Dn80 3inch Gate Valve - A216 WCB 600LBS Swing Check Valve – Deye , The product will supply to all over the world, such as: Egypt , Hamburg , Spain , We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.
  • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Fanny from Poland - 2018.09.29 13:24
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Liz from Algeria - 2017.06.25 12:48
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