ASTECH VALVE CO., LTD.

AST was established in March 1999, focusing on valve design, manufacturing, and sales. AVC was founded in January 2010 and became part of the parent company, ASTIC. AVC specializes in the design and manufacture of Wafer Type Check Valves and Metal Seat Ball Valves. In June 2011, the company received ISO 9001 certification from Anglo Japanese American Registrars Taiwan Limited, with plans to achieve CE and API certifications in 2013. To meet the demand of the Japanese market, a branch office was established in November 2004, responsible for sales, quality assurance, warehousing, and delivery. The company is committed to stability and professional quality, which guide our strategic direction. We aim to establish independent AST and AVC brands while expanding into the East Asia, Southeast Asia, and Middle East markets. Additionally, we are seeking OEM and ODM partners and planning to enter the European and American markets.

Bronze Ball Valve Manufacturer

ASTECH VALVE CO., LTD. is your leading industry resource for manufacturers and product information on the bronze ball valve. We provide a variety of bronze ball valve, all with competitive price. Also, we have an expert team of engineers both in Taiwan and overseas and a world-class supply chain ensuring prompt delivery of quality products. For over 20 years, we've offered the trusted bronze ball valve to fit our customer's requirement. If you need more information about ball valve, please feel free to contact us anytime.
Bronze Ball Valve

BZ-501

Bronze Ball Valve

:

Feature

● Blow-out proof stem
● Two piece body
● Lever handle
● Connected ends, comply to NPT (ANSI B1.20.1), BSPT (BS21.0), BSPF


Parts and Material List
Dimensions
No Parts Name Material
1 Body Cast Bronze
2 Cap Cast Bronze
3 Ball Brass+Chrome Plated
4 Seat PTFE
5 Stem Brass
6 Gland Brass
7 Packing PTFE
8 Lever Handle Steel
Size L H D
1/4" 54.0 42.0 106.0
3/8" 54.0 42.0 106.0
1/2" 56.0 42.0 106.0
3/4" 63.0 50.0 106.0
1" 76.0 50.0 106.0
1-1/4" 86.0 62.0 141.0
1-1/2" 96.0 62.0 141.0
2" 120.0 65.0 141.0
3" 171.0 100.0 201.0

Working Pressure
Working Pressure (Non shock) - psi Test Pressure - psi
Saturated Steam Cold w ater, Oil, Gas Shell Seat
150 600 by w ater by air
- - 900 100

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ASTECH VALVE CO., LTD.’s bronze ball valve is currently one of the most advanced bronze ball valve available on the world market and will provide the best product ratio between quality-price. We not only provide a positive contribution to a sustainable development but also preserve a clean earth for the next generation. ASTECH VALVE CO., LTD. provides bronze ball valve of the highest quality with focus on flexible solutions, reliability and customer understanding. Please call or email us if you have any questions concerning compact ball valve.