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professional factory for Water Butterfly Valve - Lug Type Butterfly Valve – Dongsheng

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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Centerline Butterfly Valves, Gear Type Butterfly Valve, 150mm Gate Valve, We are able to do your tailored get to fulfill your own satisfactory! Our organization sets up several departments, including manufacturing department, sales department, high quality control department and sevice center, etc.
professional factory for Water Butterfly Valve - Lug Type Butterfly Valve – Dongsheng Detail:

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Dimensions:

  • Size : DN 32 to DN 600;
  • Ends : Mounting between ANSI 150 and DIN PN 10/16 pipe flanges;

Specifications:

  • Type of valve: Butterfly valve wafer type;
  • Ductile iron butterfly valve min Temperature : -5°C;
  • Ductile iron butterfly valve max Temperature :+ 180°C;
  • Max Pressure : 16 bars up to DN300, 10 bars over ;
  • Removable seat;
  • Actuator mounting plate according to ISO 5211;
  • Full crossing stem;
  • Lockable Handle 9 positions up to DN200. Non-lockable handle lockable in all positions of DN250 to DN300;
  • Stem extension 75 mm / square section lever for opening  – option;

Materials :

  • Body: GGG-50 ductile iron body allows installation in ANSI 150 and DIN PN 10/16 pipe flanges.
  • Disc: Stainless steel 316 (CF8M).
  • Seat: EPDM body seat
  • Stem seal with O-ring from EPDM
  • Coating: Epoxy coated body color RAL 5005, 250-300 microns thickness

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


Product detail pictures:

professional factory for Water Butterfly Valve - Lug Type Butterfly Valve – Dongsheng detail pictures

professional factory for Water Butterfly Valve - Lug Type Butterfly Valve – Dongsheng detail pictures

professional factory for Water Butterfly Valve - Lug Type Butterfly Valve – Dongsheng detail pictures


Related Product Guide:

Adhering to the principle of "quality, service, efficiency and growth", we have gained trusts and praises from domestic and international client for professional factory for Water Butterfly Valve - Lug Type Butterfly Valve – Dongsheng , The product will supply to all over the world, such as: Namibia, Costa rica, Greek, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Meredith from Denver - 2017.07.28 15:46
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Lorraine from Argentina - 2017.04.18 16:45
    Write your message here and send it to us

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