304软管1.2寸DN32螺纹直径38毫米进水出水油高温高压蒸汽软管现货
¥20
14
¥56
11
¥11.8
0
¥23.8
¥16.8
¥8
800
¥8.8
3000
¥3.2
¥12.2
¥40.5
¥34
1
¥3.6