AST was established in Mar.1999, the company's leading operation include valve design, manufacture and sales. AVC was established in Jan. 2010, and fell together with ASTIC for the parent company, the company's leading operation include design & manufacture of Wafer Type Check Valve Series & Metal Seat Ball Valve Series. Our company by ANGLO JAPANESE AMERICAN REGISTRARS TAIWAN LIMITED ISO - 9001 in June 2011, and plan by CE & API in 2013. For expansion of the Japanese market demand, and Japan branch was established in Nov. 2004, It's mainly responsible for sales, and a quality assurance section warehousing and delivery. The Company towards stability and professional quality is the main direction and strategy. To establish an independent AST & AVC brand and marketing East Asia, Southeast Asia and the Middle East market. Find OEM and ODM partners, and plan to market to Europe and America.

Bronze Lift Check Valve Supplier

Our company has been specializing in manufacturing bronze lift check valve for many years, offering bronze lift check valve. Moreover, our range is manufactured using superior quality materials that are sourced from the reliable vendors in the market. Our bronze valve after being procured form our vendors severely checked at our quality controlling section in order to make sure the competence of the products. If you're looking for superior manufacturer and supplier of bronze lift check valve, ASTECH VALVE CO.,LTD. is your only sensible choice.
Bronze Lift Check Valve


Bronze Lift Check Valve


● Vetical Lift type
● Bronze metal disc
● Connected ends, comply to NPT (ANSI B1.20.1), BSPT (BS21.0), BSPF
● Full Port

Parts and Material List
No Parts Name Material
1 Body Cast Bronze
2 Bonnet 1/4"~3/4" Brass
1"~4" " Cast Bronze
3 Disc 1/4"~1" Brass
1-1/2"~4" Cast Bronze
3M Seat Ring Metal
3N Seat Ring (Option) NBR
3P Seat Ring (Option) PTFE
4 Spring (Option) 1/2"~2" ASTM B159
2-1/2"~4" SUS404
Size H L
1/4" 28.0 45.0
3/8" 28.0 45.0
1/2" 30.0 50.0
3/4" 32.0 57.0
1" 41.0 65.0
1-1/4" 45.0 75.0
1-1/2" 50.0 85.0
2" 58.0 99.0
2-1/2" 76.0 120.0
3" 93.0 135.0
4" 105.0 153.0

Working Pressure
Working Pressure (Non shock) - psi Test Pressure - psi
Saturated Steam Cold w ater, Oil, Gas Shell Seat
150 300 by w ater by air
- - 450 80

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In addition to providing the best products possible, ASTECH VALVE CO.,LTD. stands behind their products by providing the best technical support and customer service in the industry. Our bronze lift check valve is fabricated using premium quality materials that are tested for their efficiency and durability. Our company offers a range of bronze lift check valve that is high in quality at affordable prices. Please do not hesitate to contact us to learn more about our cost-effective package programs and volume pricing.