The utility model provides a U-shaped full sealing anticorrosion pump, comprising a pump body, bearings, rolling wheels, a wheel carrier and a unionjoint.
本实用新型提供了一种U形全密封耐蚀泵，它包括泵体、轴承、滚轮、轮架、联轴接。
2
Saw Hla Ngwe, the Karen National Unionjoint general secretary (1), said he would welcome any organization that wanted to investigate his group about child solders.
On the basis of the structure of homemade standard pipe unionjoint, a new handy unionjoint, which can be easily reassembled and no special tool applied, is designed.