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Massive Selection for Double Flange Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng

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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for Flange Ball Valve, Split Disc Check Valve, Wafer Swing Check Valve, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Massive Selection for Double Flange 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

Product show

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


Product detail pictures:

Massive Selection for Double Flange Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures

Massive Selection for Double Flange Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures

Massive Selection for Double Flange Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures


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Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for Massive Selection for Double Flange Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng , The product will supply to all over the world, such as: Honduras, Brisbane, Islamabad, We'd like to invite customers from abroad to discuss business with us. We can provide our clients with high quality products and excellent service. We are sure that we will have good cooperative relationships and make a brilliant future for both parties.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Clementine from Germany - 2017.02.14 13:19
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Michaelia from Poland - 2017.01.11 17:15
    Write your message here and send it to us

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