High Quality for China Cast Ductile Iron Wafer/ Lug /Flange Type Butterfly Valve for ANSI Standard
Always customer-oriented, and it’s our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for High Quality for China Cast Ductile Iron Wafer/ Lug /Flange Type Butterfly Valve for ANSI Standard, Our business warmly welcome friends from all around the planet to go to, investigate and negotiate business enterprise.
Always customer-oriented, and it’s our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for China Butterfly Valve, Dk Butterfly Valve, Our items are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
Product Video
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
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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Contact: Judy Email: info@lzds.cn Whatsapp/phone: 0086-13864273734Always customer-oriented, and it’s our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for High Quality for China Cast Ductile Iron Wafer/ Lug /Flange Type Butterfly Valve for ANSI Standard, Our business warmly welcome friends from all around the planet to go to, investigate and negotiate business enterprise.
High Quality for China Butterfly Valve, Dk Butterfly Valve, Our items are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!