1) hydraulic bent sub
水力弯接头
2) union elbow
弯头(接头)
3) Bending stress,welded joints
弯曲应力，焊接接头
4) bending sub
弯接头
1.
Daqing City, Heilongjiang Province), Gao Deli, Zhou Yingchao. Design of surface controlled adjustable bending sub;
地面遥控可调弯接头的设计
5) Connection elbow
接线弯头
1.
Connection elbows have been produced by an easy operation that horizontal cluster casting with core_up moulding technology has been adopted which consists of water glass and lime sand cured by CO2 for molding and coremaking with reasonably selected method while feeding through making the most of gating, hence all performance targets of products meeting desired technical requirements.
采用水玻璃石灰石砂CO_2硬化制型、芯,合理选择造型方法,采用组芯水平串铸工艺,充分利用浇道补缩铸件,生产操作方便,所获得的接线弯头性能等各项指标,均达到技术要求。
6) welding elbow
焊接弯头
1.
The structures of its welding elbow and attached heat exchanger are special, and they bear a specified pressure of gas and liquid.
溢流染色机在纺织染整生产中应用广泛 ,其焊接弯头及附属热交换器结构特别 ,并承受一定的气液压力 。
补充资料：长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条