Compared with similar products, our Medium Duty Manhole Cover, Cast Iron Strainer, DI Pipe has higher quality and more favorable price, so it is deeply loved by consumers in the market. Within the scope permitted by law, our company provides the most open platform, the most efficient operation and the most humanistic care and incentive. With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. As your reliable partner we are always at your disposal. We will continue our efforts to offer top quality and good services to meet your needs and exceed your expectations, please contact us for enquiries. We insist on condensing the wisdom and strength of employees to promote management innovation.
U 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 | |
| Coating | Internal and external with fusion bonded epoxy coating min250μm |
U Type Butterfly Valve Material
No | Part | Material |
| 1 | Body | DI/CI /Carbon Steel/Stainless Steel |
2 | Disc | DI/Stainless steel 304/316,AL-Bronze |
3 | Stem | SS410/SS416/SS420/SS304/SS316 |
4 | Seat | NBR/EPDM/PTFE/VITON |
With many years of manufacturing experience, we are committed to being the leading brand in the OEM/ODM Factory Wafer Type Centreline Butterfly Valve (without Pin) industry. We are committed to ensuring that we provide our customers with the highest standards of service. We are constantly developing new products to meet the needs of our ever-increasing customers on the basis of consolidating our existing products. Every year, we constantly introduce and develop advanced equipment and technology at home and abroad. Whether it is production inspection system or operation system, we have a high degree of intelligence and automation, and have a leading position in technology in the industry.
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