法兰连接二通调节阀VVF31.90 法兰连接二通调节阀VVF31.91
法兰连接二通调节阀VVF31.92
VVF40.100-124
VVF40.125-200
VVF40.150-300
VVF40.15-1.9
VVF40.15-3
VVF40.25-5
VVF40.25-7.5
VVF40.40-12
VVF40.40-19
VVF40.50-31
VVF40.65-49
VVF40.80-78

TEL:021- 61311385/18620118900 梁伟
FAX:021-61311385
QQ:2628798459
VVF41.49 VVF41.49(4)
VVF41.50 VVF41.50(4)
VVF41.65 VVF41.65(4)
VVF41.80 VVF41.80(4)
VVF41.90 VVF41.90(4)
VVF41.91 VVF41.91(4)
VVF41.92 VVF41.92(4)
VVF45.49 VVF45.49(4)
VVF45.50 VVF45.50(4)
VVF45.65 VVF45.65(4)
VVF45.80 VVF45.80(4)
VVF45.90 VVF45.90(4)
VVF45.91 VVF45.91(4)
VVF45.92 VVF45.92(4)
VVF52.15-0.16
VVF52.15-0.2
VVF52.15-0.25
VVF52.15-0.32
VVF52.15-0.4
VVF52.15-0.5
VVF52.15-0.63
VVF52.15-0.8
VVF52.15-1
VVF52.15-1.25
VVF52.15-1.25G
VVF52.15-1.6法
VVF52.15-1.6G
VVF52.15-2
VVF52.15-2.5
VVF52.15-2.5G
VVF52.15-2G
VF52.15-3.2
VVF52.15-3.2G
VVF52.15-4
VVF52.15-4G
VVF52.25-10
VVF52.25-10G
VVF52.25-5
VVF52.25-5G
VVF52.25-6.3
TEL:021- 61311385/18620118900 梁伟
FAX:021-61311385
QQ:2628798459
VVF52.25-6.3G
VVF52.25-8
VVF52.25-8G