Pipe tubing skelp tubular product
The spiral groove of pipe is formed by press die.
采用冲压模具实现了管材螺旋槽成形。
—— 给力词典精选Plastic wrinkling is a typical defective mode during the THF.
塑性皱曲是管材内高压胀形工艺的一种典型失效形式。
—— 给力词典精选We are mainly produced Xinnuo PP - R tubings, pipe units and plumbing fittings.
公司主营信诺牌PP-R管材 、 管件及水暖配件等。
—— 给力词典精选This factory also produces various engineering plastic tubes and sectional materials.
我厂还生产各种工程塑料管材、异型材。
—— 给力词典精选The process for preparing TC 4 thick - wall tube by radial forging was studied.
研究了用径向锻造方法制备TC4 厚壁 管材的生产工艺。
—— 给力词典精选