Our business aims to operating faithfully, serving to all of our clients, and working in new technology and new machine continuously for Flange Adaptor for HDPE Pipe, DI Pipe Fittings, central butterfly valve. We are honest and trustworthy, consistent in word and deed, and abide by professional ethics, and we have a strong sense of responsibility. We are working hard to provide customers with more satisfactory and high-quality products through the development of new products, new materials and high-tech. We will join hands with friends from all walks of life to create a more brilliant tomorrow with high-quality service and advanced international management!
Water Type Butterfly Valve
Standard: EN593/ ISO 5752 /BS5155/AWWA C504
Flange drilling is according to DIN 2501, BS4504, ANSI B16.1
Working pressure: 10bar/16bar/25bar
Testing pressure:
Shell: 15bar/24bar/37.5bar
Seal: 11bar/17.6bar/27.5bar
Material:
Body: DI/CI /Carbon Steel/Stainless Steel
Disc: DI/Stainless steel 304/316, AL-Bronze
Shaft: Stainless steel410/416/420, Seat: EPDM/NBR
Coating: Internal and external with fusion bonded epoxy coating min250μm
Water Type Butterfly Valve
Material | Ductile iron |
Size | DN40-DN1400(1 1/2''-26'') |
Design | MSS SP-67,BS5155,EN593 |
Type | Wafer type,gear box operated |
Class | 125PSI,150PSI,PN10,PN16 |
PARAMETERS
Parts | 1 | 2 | 3 | 4 | 5 | 6 |
Name | Body | Seat | Disc | Stem | O-rings | Handle |
Material | DI | EPDM/NBR | DI/SS304/SS316 | SS304/SS316 | EPDM/NBR | DI |
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for Ductile Cast Iron Di Ci Stainless Steel Brass EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valve. Quality is our life, users are our God, pay close attention to product quality, strive to improve technical level, modern management is our endless pursuit. Excellent quality, reasonable price and customer satisfaction are always pursued!
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