Our enterprise insists all along the standard policy of "product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as consistent purpose of "reputation first, client first" for Dsi Forged Steel Valves, Rotary Plug Valve, Class 800 Valve, We appreciate your enquiry and it's our honor to work with every friend worldwide.
Lug Type Manufacturers – Aeration Butterfly Valve,DN2000,DN1800,DN1600,DN1400 – UNIQUE Detail:
1.Design and manufacture standards:
A) Wafer and lug: API 609, DIN3354
B) Flange and weld: BS5155 / EN598
2. Inspection and test standards:
API 598, DIN3230, BS5146
3. F-to-F:
A) Wafer and lug: API609, DIN3202 K2
B) Flange: ISO 5752
4. End flange dimension:
ASME B16.5 (for NPS<24″), ASME B16.47 series B,
API605, ASME B16.47 series A, MSS SP-44 (for NPS>24″), or BSEN 1092
5. Top flange: ISO5211
6. Connecting: Wafer, Lug, Flange, Weld
7. Size: 1-1/2″ – 40″, DN40 – DN1000
8. Pressure: Class125 – Class300, PN6 – PN40
9. Temperature: -20° C – 200° C
10. Body: Cast iron / ductile iron / WCB / 304 / 316
11. Disc: Ductile iron / WCB / 304 / 316 / CF8 / CF8M
12. Stem: 13%Cr / 316 / 304 / SS17-4pH
13. Seat: NBR / EPDM / PTFE / R-PTFE / PPL/Stainless Steel
14. Operation: Lever, worm gear, pneumatic, electric, hydraulic or pneumatic-hydraulic actuator
15. Property: Longer service life and zero leakage
16. Widely used in many industries such as: Water treatment, foodstuff, beverage, pharmaceutics, desalination, steelmaking, chemical machinery industries, pulp and paper manufacturing processing
Product detail pictures:
Related Product Guide:
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for Lug Type Manufacturers – Aeration Butterfly Valve,DN2000,DN1800,DN1600,DN1400 – UNIQUE , The product will supply to all over the world, such as: Philadelphia, Mauritius, Swansea, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.