公司经营各种钢制无缝高压气瓶，该产品主要应用于充装永久气体或高压液化气体。
Operates a variety of high-pressure seamless steel gas cylinders, the products are mainly used in high-pressure filling of permanent gas or liquefied.
论述了高压气瓶用无缝钢管的制造及其生产工艺。
This paper discussed the manufacture procedure of seamless steel pipe for high - pressure gas cylinder.
该设备可用于金属无缝管的旋压收口成型，从而制造无缝结构的高压气瓶。
The equipment shall be able to spin and neck in metallic seamless pipes for manufacturing high pressure gas cylinders of seamless structure.
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