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Best-Selling Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng

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"Quality 1st, Honesty as base, Sincere company and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for Double Wafer Check Valve, Dual Disc Check Valve, Api 594 Check Valve, We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.
Best-Selling 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   phone/WhatsApp +86 18561878609.


Product detail pictures:

Best-Selling Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures

Best-Selling Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures

Best-Selling Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng detail pictures


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To fulfill the customers' over-expected satisfaction , we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics for Best-Selling Butterfly Valve - Wafer Type Butterfly Valve – Dongsheng , The product will supply to all over the world, such as: New Orleans, Denver, Manila, In order to meet our market demands, we have paied more attention to the quality of our products and services. Now we can meet customers' special requirements for special designs. We persistently develop our enterprise spirit "quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Helen from Peru - 2017.08.28 16:02
    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 Stephen from French - 2017.09.28 18:29
    Write your message here and send it to us

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