API valve dust cap

YOJE YJDG Series API dust cap is used for API adaptor to protect it from destructive outside elements. Its internal is installed with an O-ring gasket to ensure that the seal is tight. Operated by one handle, with high quality and lightweight aluminum pressure.

1. Aluminum alloy die-cast structure, anodized treatment.

2. To protect API adaptor to improve its service life.

3. Cam rolling groove design, easy to operate.

4. Durable nitrile gasket form pressure to maintain a positive pressure seal.

5. Meets API1004 standard.

6. Operated by one handle.

7. Keyhole device is not free to open.

8. Each dust cap has one stainless steel chain.

Zhejiang Yongjie Petrochemical Equipment Co.,Ltd , ( Yongjia Sanjiang Petroleum Machinery Factory )

is the professional manufacturer in producing tank truck parts, such as manhole cover, bottom emergency valve, API valve, vapor valve, optic sensor, ball valve, filters, acr gear pumps and petrol station equipment.

We were established since 1985(more than 30 years experience in this line) and now located at Binhai Industrial Zone with 18000sqm. Our brand "YOJE" is labeled as "Top quality" and enjoy a great fame, we cooperate with SINOPEC, CNPC, TOTAL, SHELL, BP and so on.