主要产品包括：柱塞阀、高温球阀、止回阀、截止阀、排污阀、闸阀、波纹管截止阀及民用阀门。
We have many series production such as plunger valve, integral heat ball valve, check valve, close valve, duct valve.
弹性球球阀的球体是弹性的，适用于高温、高压介质。
Elastic ball The ball valve is flexible, suitable for high temperature, high pressure media.
弹性球球阀的球体是弹性的，适用于高温、高压介质。
Elastic ball The ball valve is flexible, suitable for high temperature, high pressure media.
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