序号名称材质
1阀体GS-C251.73631.43081.44081.43061.4301
2阀瓣ASTMA182-Gr.F6aASTMA182-F22ASTMA182-F304F316F321F304LF316L
3轴销ASTMA182-Gr.F6aASTMA182-F22ASTMA182-F304F316F321F304LF316L
4波纹管组件双层波纹管(产地:沈阳)1CrNi9Ti.304.316
5阀杆ASTMA182-Gr.F6aASTMA182-F22ASTMA182-F304F316F321F304LF316L
6阀盖GS-C251.73631.43081.44081.43061.4301