人妻91无码精品一区二区内射,久久97久久精品免费观看黑人,亚洲最大在线观看AV网站,国产伦精品一区二区三区视频网站,亚洲综合av一区二区三区
?
LDPE switch injection line of high-pressure polyethylene device of petrochemical plant (for peroxide mixing station)

Applications

LDPE switch injection line of high-pressure polyethylene device of petrochemical plant (for peroxide mixing station)
Polyethylene LDPE peroxide injection system.

1.Equipped with explosion-proof electrical components, pneumatic components. Use Swiss components assembled into independent mounting plate;
2.Safe and reliable performance.

1.Test medium: 4000bar HP peroxide;
2.Pipe diameter 9/16", equipped with shockproof device.

人妻91无码精品一区二区内射,久久97久久精品免费观看黑人,亚洲最大在线观看AV网站,国产伦精品一区二区三区视频网站,亚洲综合av一区二区三区