您要查找的是不是:
- T23钢管T23 steel tube
- 钢管steel tube
- T23钢T23 steel
- SA213-T23SA213-T23
- T23高压锅炉管T23 high pressure boiler tube
- 镀锌钢管galvanized steel tube
- GB/T23-1976小六角头螺杆带孔螺栓" Bolts, small hexagon head with hole through the shank"
- 焊接钢管welded steel pipe
- 他将望远镜收进一根钢管内。He slipped the telescope into a steel tube.
- 压力钢管penstock
- 钢管里塞满了脏物。The steel tubes were clogged with dirty matters.
- 钢管桩steel pipe pile
- 薄钢管sheet steel pipe
- 方钢管square steel tube
- 薄壁钢管thin-wall steel tube
- 玛钢管malleable iron pipe
- 包黄麻钢管jute-covered steel pipe
- 粗重的钢管big and heavy steel tubes
- 玛钢管件malleable cast iron pipe fitting
- 波纹钢管涵洞corrugated steel culvert