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Original Factory Lugged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng

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We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for Double Door Check Valve, Os&Y Gate Valve, Stainless Steel Thread Ball Valve, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
Original Factory Lugged 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:

Original Factory Lugged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures

Original Factory Lugged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures

Original Factory Lugged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures


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With this motto in mind, we've turn into one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Original Factory Lugged Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng , The product will supply to all over the world, such as: Denmark, European, Bangkok, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Teresa from Russia - 2018.12.10 19:03
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Bernice from Costa rica - 2017.10.25 15:53
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