Parametersoff corrosionproof three-function valve and its develolpment are introduced in the paper.
介绍了防腐三用阀的性能参数,及其研究过程。
2
Stainless steel bellows globe valve is made of stainless steel 304, 316 as the corrugated pipe valve body material, corrosionproof performance, heat resistance, low temperature resistance.