Special LNG cryogenic valves - China gas equipment for 20 years, trusted

Shenzhen Yawei, gas equipment company specializes in LNG cryogenic valves (0755-25909848 small Peng). It can be used for LNG storage tanks, LNG receiving base, LNG satellite station. The company's reliable and its compact design and quality also received highly praised by users. Cryogenic valves extensive range of products, including stainless steel manual valve (long, short axis cut-off valve, check valve, gate valve, ball valve), automatic valve (emergency shut-off valve), regulating valve, ball valve, level gauge valve, which size from 8A to 150A, the full range, can fully meet user requirements. Standards and product structure micro pressure gauge (diaphragm pressure gauge) by the measurement system (including joints, bellows, etc.), transmission (including pull-bar mechanism, gear transmission mechanism), indicating parts (including pointer and dial) and housing (including the case, bezel and glass lining) formed. Micro pressure gauge (diaphragm pressure gauge) working principle is based on a bellows under pressure measured medium, its corresponding free end of the elastic deformation, and then pull the lever of a gear drive transmission mechanism and to zoom by fixed gear shaft will be measured by the value of the pointer is indicated on the dial. 1. Design: API6D, JB / T7749 2. Valve routine inspection and test: according API598 standards. 3. Low temperature valve inspection and testing: Press JB / T7749. 4. Operation: manual, bevel gear and electric drive. 5. Seat form: seat welded structure, sealing surface cobalt-based alloy, to ensure the sealing performance of the valve. 6. Shutter elastic structure, the intake pressure side design pressure relief hole. 7. Marked with the seal of the one-way flow marks on valve body. 8. Low temperature valve, gate valve, globe valve, butterfly valve long neck structure to protect the filler. 9. Cryogenic valve standard: JB / T8861-2004 website: China Gas Equipment Network http://www.ccgas.net unit: Yawei, Shenzhen Industry Co., Ltd. Address: Luohu District, Shenzhen Building, Garden Road, Pine 88 19C contacts : Deng Jingli Tel: 0755-25887276 Fax: 0755-25909848 Order Hotline (Toll Free): 400-089-7166