Keystone Model ParaSeal 蝶阀
Keystone Figure 55 蝶阀
Keystone Figure 56 弹性阀座蝶阀
Keystone GRF 系列 (ISO) 蝶阀
Keystone Model CompoSeal 蝶阀
Keystone Figure 320/322 弹性阀座蝶阀
Keystone WINN Hi-Seal 高性能蝶阀
Keystone HiLok 系列高性能蝶阀
Keystone Figure 360/362 和 370/372 K-LOK 高性能蝶阀
Keystone GRW/GRL 系列蝶阀 (ISO)
Keystone V11 系列蝶阀
Keystone Figure 221/222 Butterfly Valve
Keystone Figure 637 浆液控制阀
Keystone Figure 627
Keystone Figure 990/920 Butterfly Valve
Keystone Figure 9 蝶阀
Keystone Model OptiSeal F14-F17 蝶阀
Keystone Figure 2000 蝶阀
Keystone Figure 310/312 高性能蝶阀
Keystone Figure 427 链轮
Keystone Series GRF Butterfly Valves
Keystone Figure 635 浆液控制阀
Keystone V30/V32 系列高性能蝶阀

KEYSTONE FARI蝶阀密封; KEYSTONE F611阀座; KEYSTONE 胶圈;KEYSTONE阀圈.

206.020.999.003

206.030.999.003

206.040.999.003

206.050.999.003

206.060.999.003

206.080.999.003

206.100.999.003

206.120.999.003阀座主要规格型号如下：

卫生级阀座

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

 

KEYSTONE FAR1碟阀密封圈（常年现货）  KEYSTONE FAR1碟阀密封圈（常年现货供应）

 

KEYSTONE FAR1弹性碟阀密封圈（常年现货）;广泛用于水处理;自来水;啤酒饮料;空气;氮气;真空等;

KEYSTONE FAR1 T723 蝶阀

KEYSTONE F611阀座  KEYSTONE F611蝶阀胶圈;  KEYSTONE F611 蝶阀密封圈

KEYSTONE阀座 KEYSTONE密封圈 KEYSTONE阀座 维修件

KEYSTONE F990阀座  KEYSTONE F990蝶阀胶圈;  KEYSTONE F990蝶阀密封圈

 

染机及造纸用的PTFE材质另行订货（绿色款、白色款）

 

KEYSTONE阀座;KEYSTONE胶圈;KEYSTONE阀门密封圈(F990 EPDM常年批量现货)

TYCO蝶阀密封圈;TYCO蝶阀;FAR1密封圈; FAR1阀座;FAR1阀门垫圈;FAR1密封件

KEYSTONE FARI蝶阀密封; KEYSTONE FAR1阀座; KEYSTONE 胶圈;KEYSTONE阀圈.

KEYSTONE FAR1碟阀密封圈(常年现货)  KEYSTONE FAR1碟阀密封圈(常年现货供应)

KEYSTONE FAR1弹性碟阀密封圈(常年现货);广泛用于水处理;自来水;啤酒饮料;空气;氮气;真空等;