产品详情
简单介绍：
KA21-16C,A21H-16C,A21H-40 ,A21W-16P, A21W-40P,弹簧微启式外螺纹**阀
详情介绍：
KA21-16C,A21H-16C,A21H-40 ,A21W-16P, A21W-40P,弹簧微启式外螺纹**阀
KA21-16P,A21Y-64,A21Y-64P,A21Y-100,
A21W-160,A21W-160P,A21Y-100P,
A28Y-10,A28Y-10P,A28H-16,A28H-16P,A28Y-10R8,弹簧外螺纹全启式**阀
A28Y-16R8,A28Y-25R8,A28Y-40R8,A28H-40R8,
A28H-10,A28H-10P,A28H-10R8,A28H-16R8,A28H-25R8,
A41Y-16C,A41Y-16P,A41Y-16R,KA41Y-16C,KA41Y-16P,弹簧微启封闭式**阀
A41H-16,A41H-25,A41Y-25P,A41Y-25R,KA41Y-25,
KA41Y-25P,KA41H-40,A41H-40,A41Y-40P,A41Y-40R,
KA41Y-40P,A41H-64,A41Y-64,A41Y-64P,A41Y-64R,
A41H-100,A41Y-100,A41Y-100P,A41Y-100R,