keystone阀体F990 I0S0S0E0M8Kkeystone阀体F990 I0S0S0E0M8K 常用的分体式蝶阀:F990DLT100I0S0S0E0M8K+F89U-009DA 常用的一体式蝶阀:GRW DLT100D0S0S2E0M的详细信息keystone蝶阀,凯斯通阀体,凯斯通对夹式气动蝶阀阀体,F990DLT150蝶阀,F990/DLT150 I0S0S0E0M8K ,F990/DLT200 I0S0S0E0M8K,F990//DLT150 I0S0S0E0M8K F990DLT150+F89U014DA+EP5气动调节蝶阀 KEYSTONE进口气动调节阀 F990DLT125+F89U014DA+EP5气动调节蝶阀 凯斯通进口气动调节阀 F990DLT150+F89U014DA+YT-3300气动调节蝶阀 F990DLT125+F89U014DA+YT-3300气动调节蝶阀 KEYSTONE开关蝶阀 FIG990 DN100(990W0100-I0S0S0E0M2K)+F89U-006DA keystone气蝶阀F990/T805/DN100 蝶阀 FIG 990 DN200(990W0200-I0S0S0E0M2K) 蝶阀 FIG 990 DN100(990W0100-I0S0S0E0M2K) Keystone GRW Fig990 DN50 (990W0050-I0S0S0E0M2K Fig990 DN65 (990W0065-I0S0S0E0M2K) Fig990 DN100 ( 990W0100-I0S0S0E0M2K) Fig990 DN125 ( 990W0125-I0S0S0E0M2K) Fig990 DN150 ( 990W0150-I0S0S0E0M2K) Fig990 DN200 ( 990W0200-I0S0S0E0M2K) 克西顿蝶阀 DN200,阀板316SS F79U012 F990 DLT200 I0S0S0N0M8K + F89U-020DA + TVA-M2WGNCM Keystone气动蝶阀 凯斯通气动蝶阀 基斯顿气动蝶阀F990 DLT300 I0S0S0N0M8K + F89U-051DA +DLT100M20 +791 +MENDO 现货 GRW DLT300 D0S0S2E0M1K, 蝶阀GRW DLT300 D0S0S2E0M1K + F89U-051DA +DLT100M20 +791蝶阀 keystone不锈钢对夹式气动蝶阀 DN200.316,耐高温白色密封,不锈钢对夹式气动蝶阀 DN150.316.耐高温白色密封 F990T620DN2000+F89U-020DA, F990T620DN150+F89U-014DA, F991T620DN100蝶阀 F990PTFE/EPDM白色蝶阀阀座 F990蝶阀 F991T620不锈钢蝶阀 keystone凯斯通气动蝶阀 凯世通气动蝶阀 F990 I0S0S0E0M8K+F89U-006DA+LP F990 DLT200 I0S0S0E0M8K+F89U-020DA F990 DLT250 I0S0S0E0M8K+F89U-032DA GRW DLT150 D0S0S2E0M1K + F89U-014DA DN125 F990W0125 I0S0S0E0M8K+F89U-014DA DN100 F990W100 I0S0S0E0M8K+F89U-006DA DN65 F990W065 I0S0S0E0M8K+F89U-006DA DN50 F990W050 I0S0S0E0M8K+F89U-004DA KEYSTONE 气动蝶阀 F990 I0S0S0E0M8K+F89U-006DA+LP-0B201BN00-00-0R1 |
- 气动蝶阀
- 不锈钢硬密封蝶阀
- 不锈钢法兰衬四氟涡轮蝶阀D341F-16P
- 浙江普天D343H硬密封蝶阀
- 气动对夹蝶阀D671X-16快速切断阀不锈钢板常开闭防爆
- 法兰式蝶阀
- D971X-16C电动铸钢对夹蝶阀
- 浙江普天D643H硬密封蝶阀
- 蜗轮不锈钢蝶阀
- 软密封法兰蝶阀 带电动蜗轮 D341X-16Q DN450
- 蝶阀
- 美力德D373W-16P精品不锈钢手动对夹蝶阀不生锈易维护好保养
- 京牌硬密封蝶阀,京牌三偏心蝶阀D343H,北京市阀门总厂股份有限公司蝶阀
- 电动不锈钢法兰蝶阀D943W/H/Y型号
- D343W-16P法兰不锈钢蝶阀
- 手动偏心蝶阀
- 浙江普天硬密封蝶阀
- 304对夹软靠背蝶阀WD71XP-16P
- 重锤型液控缓闭止回蝶阀
- DS343H-16C双向硬密封蝶阀
- 蓄能罐式液控缓闭止回蝶阀
- GT气动蝶阀D671X-16大扭矩对夹球墨板不锈钢板快开阀门DN80 100
- 蝶阀
- 气动法兰不锈钢蝶阀D643W/H/Y型号