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

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Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for Ball Check Valve Manufacturers, Cast Iron Check Valve, Flanged Check Valve, If you are looking for a good quality, fast delivery, best after service and good price supplier in China for long-term business relationship, we will be your best choice.
Best-Selling 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  Whatsapp/phone: 0086-13864273734


Product detail pictures:

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

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

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


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To be a result of ours specialty and repair consciousness, our corporation has won a good popularity amid consumers everywhere in the environment for Best-Selling Butterfly Valve - Lug Type Butterfly Valve – Dongsheng , The product will supply to all over the world, such as: Poland, Philippines, Sacramento, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our professional advice and service can lead to more suitable choice for the customers.
  • On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
    5 Stars By Adela from Czech republic - 2017.05.02 11:33
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Christine from Mexico - 2018.11.02 11:11
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