worm gear turbine drive neway fully welded ball valve

Company introduction   

China sangao valve group co., LTD. Was established in 2006 with a registered capital of 106.66 million yuan, and its headquarters is located in sangao industrial park, chanhe industrial zone, xi 'an city.Sangao valve group (fujian) co., LTD., sangao valve group (Shanghai) co., LTD., shaanxi sangao intelligent heat exchange equipment co., LTD.It is a manufacturer of valves and equipment, such as fully-welded Ball Valve/bidirectional seal Butterfly Valve/intelligent lock Control valve/intelligent plate heat exchanger, etc., which is dedicated to heating/gas field.The company has independent research and development, manufacturing, sales and after-sales service quick response capability.

The company has CNC machining center, large sphere grinding &polishing equipment, metal shot blasting machine, automatic blanking cutting platform, robot automatic welding center, large automatic submerged arc welding machine, intelligent valve pressure testing platform, automatic coating drying line, physical and chemical experiment center, nondestructive testing center, the torque of the valve and the life test center, etc., advanced production and testing, testing equipment complete, powerful guarantee the products of high quality and long life.

The company has a sound system and many honors.TS special equipment manufacturing license has been obtained, and has passed the certification of IS09001, IS014001, IS018001 quality/environmental management/staff health and safety."Three highs" was identified as famous brand in shaanxi province and xi 'an, won the xi 'an "defend the contract heavy credit unit", in 2010 is evaluated "xi 'an famous brand products", "national quality valve top ten famous brand", "China quality brand products", "national product quality supervision and spot checks of qualified enterprises".

Company to introduce the United States/Germany advanced manufacturing technology and processing technology, based on the continuous research and development innovation, won a number of product patents, has now become a full welded ball valve and two-way sealing butterfly valve field the most perfect product quality, the highest technical level, one of the manufacturers.Company main products are HQ welding ball valve, ZQ directly buried ball valve, RQ type gas with buried exhaust valve, GQ type filter ball valve, SQ type locking valves, SD two-way sealing butterfly valve and ZSD buried two-way sealing butterfly valve, SK intelligent lock control valve, HJ intelligent plate heat exchanger units, etc., are widely used in central heating, city gas, petrochemical, metallurgy, electric power, water supply and drainage, shipbuilding, etc all kinds of pipes.

3 tall person always adhering to the "high-tech, high-quality, high credibility" of the enterprise purpose, to "rigorous, pragmatic, integrity" business philosophy, constantly increase investment in scientific research, improve product of strength and core competitiveness, adhere to the interests of the user is supreme, serve the new and old customers, cooperation with users form a "mutually beneficial win-win" situation

Introduction of Welding butterfly valve

Welding butterfly valve adopts precision J elastic sealing ring and triple eccentric metal hard seal structure, multi-level is widely used in medium temperature of 425 ℃ or less metallurgy, electric power, petrochemical industry, water supply and drainage, and municipal construction and other industrial pipelines, used to adjust flow cutoff and body.Welding butterfly valve can be divided into cast steel welding butterfly valve, stainless steel welding butterfly valve, butterfly valve, chrome molybdenum steel welding welding butterfly valve USES three eccentric structure, the seat and disc plate sealing surface are made of different hardness and stainless steel has good corrosion resistance, long service life, this valve can have two-way sealing function, the product conforms to the national GB/T13927-92 valve pressure test standard.

technical parameters

1. Fully Welded Ball Valve or butterfly valve for heating/gas

2.National valve design patent

3.Perfect testing methods and quality assurance

4.Passed the national "TS" A level security certification

5.certificate of quality system: ISO9001:2000

18. R&D team: more than 100  engineers

application fields

 

Product Categories : Butterfly Valve > Welded Butterfly Valve