With perfect technology, high quality and superior performance, our company is in the forefront of the same industry, and has become one of the most powerful manufacturers in the pipeline repair clamps, Butterfly Valve, Socked End Gate Valve industry. We provide you with quality, price and service that will satisfy you. Rigorous production technology, perfect testing equipment, and strict process control ensure the reliability and stability of our product quality. The company has always been adhering to the innovative and efficient enterprise spirit and is committed to product development and production.
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 |
Our Industrial Safety Valve Double Flanged Type Electric Control/Actuator Valve Intake Butterfly Valve (D721W-16Z) is well-made, with advanced technology, stable performance and easy operation and maintenance. Up to now, our products have been exported to more than 60 countries and areas around the world. We pursue the company's objective of producing first-class products and delivering satisfactory services, and we strive to enhance the culture of high-quality talent.
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