KEYSTONE F611 DEE2 DEE3衬胶蝶阀 基士顿蝶阀现货代理

美国滨特尔蝶阀 美国滨特尔流体 KEYSTONE蝶阀 现货代理商 F611 F990 GR F79U

不同于普通贸易商，二手倒货，我司自购有大型仓库，确保货物安全。

KEYSTONE F611 DEE2 DEE3衬胶蝶阀 基士顿蝶阀现货代理

滨特尔流体 Keystone F990 CEE2蝶阀 美标蝶阀

美国滨特尔蝶阀 美国滨特尔流体 KEYSTONE蝶阀 现货代理商 F611 F990 GR F79U

KEYSTONE F611 DEE2 DEE3衬胶蝶阀 基士顿蝶阀现货代理

KEYSTONE F611 DEE2 对拆蝶阀 DN40~900 美国凯斯通正品

EPDM SEAT FOR FAR1/DN50
EPDM SEAT FOR FAR1/DN65
EPDM SEAT FOR FAR1/DN80
EPDM SEAT FOR FAR1/DN100
EPDM SEAT FOR FAR1/DN150
EPDM SEAT FOR FAR1/DN200
EPDM SEAT FOR FAR1/DN250
EPDM SEAT FOR FAR1/DN300

耐油、耐磨阀座

NBR SEAT FOR FAR1/DN50
NBR SEAT FOR FAR1/DN65
NBR SEAT FOR FAR1/DN80
NBR SEAT FOR FAR1/DN100
NBR SEAT FOR FAR1/DN150
NBR SEAT FOR FAR1/DN200
NBR SEAT FOR FAR1/DN250
NBR SEAT FOR FAR1/DN300

食品级阀座

EPDM SEAT FOR F990/DN50
EPDM SEAT FOR F990/DN65
EPDM SEAT FOR F990/DN80
EPDM SEAT FOR F990/DN100
EPDM SEAT FOR F990/DN150
EPDM SEAT FOR F990/DN200
EPDM SEAT FOR F990/DN250
EPDM SEAT FOR F990/DN300

耐油、耐磨阀座

NBR SEAT FOR F990/DN50
NBR SEAT FOR F990/DN65
NBR SEAT FOR F990/DN80
NBR SEAT FOR F990/DN100
NBR SEAT FOR F990/DN150
NBR SEAT FOR F990/DN200
NBR SEAT FOR F990/DN250
NBR SEAT FOR F990/DN300

耐油、耐高温、耐腐阀座

Teflon/EPDM SEAT FOR F990/CEE4/DN50
Teflon/EPDM SEAT FOR F990/CEE4/DN65
Teflon/EPDM SEAT FOR F990/CEE4/DN80
Teflon/EPDM SEAT FOR F990/CEE4/DN100
Teflon/EPDM SEAT FOR F990/CEE4/DN150
Teflon/EPDM SEAT FOR F990/CEE4/DN200
Teflon/EPDM SEAT FOR F990/CEE4/DN250
Teflon/EPDM SEAT FOR F990/CEE4/DN300
Teflon/EPDM SEAT FOR F990/CEE4/DN350