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Leading Manufacturer for Flanged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng

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Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for Split Disc Check Valve, Ball Lift Check Valve, Dual Plate Wafer Check Valves, Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
Leading Manufacturer for Flanged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng Detail:

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Product Description

Dimensions:

  • Size : DN 50 to DN 600
  • Ends : ANSI150/PN10/PN16/JIS10K

Specifications:

  • Type of valve: Butterfly valve wafer type
  • Working temperature: EPDM -10℃-+120℃
  • Face to Face: ISO5752 sequence
  • Upper flange standard: ISO5211
  • Pressure test conform: API598
  • Medium: Fresh Water, Sea Water, Food Stuff, all kinds of oil etc.

Materials :

  • Body: GGG-50 ductile iron body allows installation in ANSI 150 and DIN PN 10/16 pipe flanges.
  • Disc: Stainless steel 304 (CF8).
  • Seat: EPDM body seat
  • Stem seal with O-ring EPDM
  • Coating: Epoxy coated RAL 5005 – Ductile iron epoxy coated disc +/- 40 µ from DN125 to 300, ductile iron epoxy coated disc +/- 300 µ over for 1150

Product parameter

Product parameter2Product parameter1

NO. Part Material
1 Circlip 65MN
2 Lock Piece Steel
3 Sleeve PTFE
4 O-ring NBR
5 Shaft SS304
6 Body GG25/GGG40
7 Seat ring NBR/EPDM
8 Disc GGG40/Stainless steel
9 Shaft SS304
10 Screw Steel
SIZE 2″ 2 1/2″ 3″ 4″ 5″ 6″ 8″ 10″ 12″
ΦD 90 90 90 90 90 90 90 125 125
ΦF 70 70 70 70 70 70 70 102 102
4-Φ2 9 9 9 9 9 9 9 11.5 11.5
L 42 44 48 52 56 56 60 68 78
□a×a 9×9 9×9 11×11 12×12 14×14 14×14 17×17 20×20 22×22

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WAFER BUTTERFLY VALVE
Contact: Judy  Email: info@lzds.cn  Whatsapp/phone: 0086-13864273734


Product detail pictures:

Leading Manufacturer for Flanged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures

Leading Manufacturer for Flanged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures

Leading Manufacturer for Flanged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures


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We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for Leading Manufacturer for Flanged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng , The product will supply to all over the world, such as: Istanbul, Moldova, Florence, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Nydia from Bolivia - 2017.09.29 11:19
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Joanne from Pakistan - 2018.12.10 19:03
    Write your message here and send it to us

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