您要查找的是不是:
- T23钢管 T23 steel tube
- 钢管 steel tube
- T23钢 T23 steel
- SA213-T23 SA213-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