螺旋焊 的英文怎麼說
中文拼音 [luóxuánhàn]
螺旋焊
英文
spiral welding-
Spiral submerged - arc welded steel pipe for municipal heat supply
城市供熱用螺旋縫埋弧焊鋼管Finned tube is welded the finned helix pieces on the smooth tube, expanding 4 ~ 10 times of the heat transfer surface, highly elevated the heat - transfer coefficient of the tube to reach the purpose of rapid, efficient heat transferring
翅片管是在鋼管外表面焊上螺旋型翅片，擴展外表面傳熱面積4 10倍，大幅提升管子的傳熱系數，達到高效快速傳熱的目的。411 spiral - welded steel pipe is available in sizes from 6 to 36 inches
螺旋焊接鋼管的尺寸從六寸到三十六寸。Thin - walled steel cylinder spiral welding machine
薄壁螺旋焊管機Spiral tube forming machinethin - walled steel cylinder spiral welding machine - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -
產品展示所有產品螺旋圓管系列薄壁螺旋焊管機-圓管系列-江陰三本科技有限公司-專業鈑金設備開發研製商-Our main products are plate heat exchanger, unit heat exchanger, spiral heat exchanger, displacement heat exchanger, air radiator, welded plate heat exchanger, shell and tube heat exchanger, heat exchange boiler, etc
公司主要產品有板式換熱器、換熱機組、螺旋板式換熱器、容積式換熱器、空氣散熱器、釬焊板式換熱器、全焊板式換熱器、列管式換熱器、全自動換熱開水器等設備。Casing, drilling pipe, tubing, rod pipe, and welding pipes for petroleum industrial
套管、鉆桿、油管、抽油桿、螺旋焊管、直縫焊管Sichuan petroleum administration ziyang steel pipe plant ( zspp ) is the designated factory by cnpc to manufacture spiral arc - welded steel pipe ( shortened as " spiral welded pipe " )
四川石油管理局資陽鋼管廠是中國石油天然氣集團公司螺旋縫雙面埋弧焊鋼管（以下簡稱螺旋焊管）定點生產廠。Structured - light - based seam - tracking system for spirally welded tubes
基於結構光的螺旋管焊縫自動跟蹤系統Repair welding standard for stainless steel propeller of ships
船用不銹鋼螺旋槳補焊技術條件Failure analysis and preventing measure for worm ' s clad in expanding drier
螺旋葉堆焊層的失效分析及改進措施This ship is an aluminum alloy welded catamaran passenger vessel, using symmetrical semi - hull, single deck, upper lower cabins and propeller driven
本船為鋁合金焊接雙體客船，採用對稱片體，單層甲板，設上下客艙，螺旋槳推。Spiral - weld steel pipe pile
螺旋電焊鋼管樁The design of an automatic prodution line for high frequency welding of spiral fin tube
高頻焊螺旋翅片管生產線自控系統的設計Standard specification for steel line pipe, black, plain end, longitudinal and helical seam, double submerged - arc welded
雙埋弧焊縱向和螺旋焊縫平頭無鍍層鋼制總管的標準規范Spiral welded steel pipe
螺旋焊接鋼管End mills with brazed helical hardmetal tips - dimensions of end mills with taper shank
帶有銅焊螺旋形硬質合金尖的端銑刀.錐柄端銑刀尺寸Spiral weld helical weld
螺旋形焊縫Non - soldering compression fittings - compression rings - design
非焊螺旋活接頭.卡套.設計End mills with brazed helical harmetal tips. part 1 : dimensions of end mills with parallel shank
具有銅焊螺旋形硬質合金刀片的立銑刀.第1部分:直柄立銑刀的尺寸分享友人