主要是高压水发生器、阀门管路配件、自动化控制水平较低，经验较少。
Is mainly the high-pressured water generator, the valve pipeline fitting, the automation control level is low, the experience are few.
BSEN 10289岸上和海上管路钢管及配件加有环氧树脂和改性环氧树脂胶的外用液体。
BS EN 10289 Steel tubes and fittings for onshore and offshore pipelines-External liquid applied epoxy and epoxy-modified coatings.
所有的管路、阀门、压力表都由高质量的不锈钢构成，并且都是标准配件。
All valves, regulators and gauges proposed for the gas distribution lines shall be of good quality, stainless steel type, made for specific gasses and shall be provided with standard fittings.
公司主要生产各种汽车用软管、各类机械管路，水暖管道配件三大类。
The company mainly produces each kind of automobile to use the hose, each kind of mechanical pipeline, the radiator pipes fitting three broad headings.
公司主要生产各种汽车用软管、各类机械管路，水暖管道配件三大类。
The company mainly produces each kind of automobile to use the hose, each kind of mechanical pipeline, the radiator pipes fitting three broad headings.
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