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Big Discount Industrial Butterfly Valve - Lug Type Butterfly Valve – Dongsheng

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All we do is usually connected with our tenet " Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for Wafer Swing Check Valve, Wafer Type Check Valve, Check Valve Non Return Valve, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation.
Big Discount Industrial Butterfly Valve - Lug Type Butterfly Valve – Dongsheng Detail:

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Product Description

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   phone/WhatsApp +86 18561878609.


Product detail pictures:

Big Discount Industrial Butterfly Valve - Lug Type Butterfly Valve – Dongsheng detail pictures

Big Discount Industrial Butterfly Valve - Lug Type Butterfly Valve – Dongsheng detail pictures

Big Discount Industrial Butterfly Valve - Lug Type Butterfly Valve – Dongsheng detail pictures


Related Product Guide:

Our purpose is to fulfill our clients by offering golden company, great price and premium quality for Big Discount Industrial Butterfly Valve - Lug Type Butterfly Valve – Dongsheng , The product will supply to all over the world, such as: Hamburg, Israel, Lyon, As an experienced group we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. Choose us, we always wait for your appearance!
  • 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 Rose from Sydney - 2018.12.14 15:26
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Audrey from Cape Town - 2018.11.22 12:28
    Write your message here and send it to us

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