Z41H-DN3/8,Z41H-DN1/2,Z41H-DN3/4,Z41H-DN1,Z41H-DN1 1/4,Z41H-DN1 1/2,美标锻钢闸阀

A276 420


A276 304


A276 F304(L)


A276 F316(L)




3


闸板


Wedge


A276 430410


A182 F304


A182 F304(L)

12/28 04:08