Industries served
Challenging applications throughout oil and gas, power, mining, chemical, food and beverage and building and construction industries.
Product quality and testing reports
Product Report No 21125567 (pdf)
Product Report No 210774388 (pdf)
Lug Type Butterfly Valve
For more information about our product - download the presentation
| Item | Part name | Material |
| 1 |
Body |
Cast Iron: ASTM A126CL, DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200; DuctileCast Iron: ASTM A536 65-45-12, DIN 1693 GGG40, EN1653 EN-GJS-400-15, GB12227 QT450-10; Stainless Steel: ATSM A351 CF8, CF8M; CF3, CF3M; Carbon Steel: ASTM A216 WBC. |
| 2 | Stem | Zinc Plated Steel; Stainless Steel: ATSM A276 Type 316, Type 410, Type 420; ATSM A582 Type 416; |
| 3 | Taper Pin | Stainless Steel: ATSM A276 Type 304, Type 316, EN 1.4501; |
| 4 | Seat | NBR, EPDM, Neoprene, PTFE,Viton; |
| 5 | Disc | Ductile Cast Iron (Nickel plated); ATSM A536 65-45-12, DIN 1693 GGG40, EN 1563 EN-GJS-400-15, GB12227QT450-10; Stainless Steel: ATSM A351 CF8, CF8M; CF3; CF3M; EN 1.4408,1.4469; 1.4501; AL-Bronze: ATSMB148 C95400; |
| 6 | O-Ring | NBR, EPDM, Neoprene, Viton; |
| 7 | Bushing | PTFE, Nylon, Lubricated Bronze; |
| 8 | Key |
Carbon Steel. |