The design and manufacture of high-pressure valve is in accordance with ANSI B16.34, the High Pressure Seal Gate Valves has a beautiful shape, compact structure, reliable sealing. Valve for the Class 900lb-Class4500lb various tubes on the road.
High-pressure self-sealing valve has the following advantages:
1) Self-sealing high-pressure valve allows the structure of the valve body, valve cover tight junction structure, the provincial Public Works save cost, safe and reliable.
2) valve pressure in the valve cover seal, the use of the modular structure to achieve linear sealed its seals at the same time the use of austenitic stainless steel, anti-cavitation, extended life, thereby ensuring that the valve seal under high-pressure differential did not leak.
3) valve in the 2500 pounds and above level, the body cavity sealing contact with the surfacing of stainless steel lining Department to avoid the valve sealing region under high-pressure differential erosion by soft drinks appear Ma leakage point, thus to ensure a safety valve, long-term operation.
Class 900lb~2500lb
Size: NPS 2" ~ 30"
Basic Design: ANSI B16.34, API 600
Face to face standard: ANSI B16.10, API 6D
Ends Connection: ANSI B16.5(RF, RTJ), B. W. Ends to ANSI B16.25
Material: ASTM A216 WCB, ASTM A352 LCB, ASTM A217 WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M etc.
Standards compliance
Design and Manufacture: AMSI B16.34, API600 API6D, BS1414
Face to face(end to end): ANSI B16.10, API6D
Flanged connection: ANSI B16.5
Butt welded end: ANSI B16.25
Test and inspection: API598, API6D
Yongjia Hongye HIGH & Medium pressure valve Co., Ltd., which is specialized in export-oriented valve manufacturer, is located in Oubei, Wenzhou City, Zhejiang Province, the hometown of pump & valve in China.
Integrating manufacturing, sales and after-sales service together, the main products of Hongye are Ball valves, Gate valves, Globe valves, Check valves, butterfly valves, strainers, etc. Working pressure and temperature range up to DN2000(80"), PN42Mpa (Class2500) and -196 to 650 respectively, employing materials from conventional carbon steel, stainless steel, cast iron, such as graphite cast iron, grey cast iron, WCB, A105, WCC, LCB, LCC, WC6, WC9, C5, CF8, CF8M, CF3, CF3M, Inconel and Monel, etc. Our products are widely used by domestic and foreign users in pipelines of petroleum, chemical industry, metallurgy, electric power, military and engineering supporting industries.
The company has always been pursuit of the spirit of "There is no best, only better". We are going to offer excellent quality, ideal price and best service, sincerely welcome all local and foreign customers to establish long-term stable cooperative relationship with us.
