Ntn à billes

用于流量加热系统的 3 路电动阀电动球阀

¥140.60 - ¥147.81

Min. bestelling: 1 pieces

10 yrsCNLeverancier

厂家直销优质不锈钢多型号球阀

¥216.30

Min. bestelling: 1 pieces

7 yrsCNLeverancier

5.0/5.0·1 reviews

PPO 体和陶瓷球 DN15 G1/2 “带开/关信号输出 DC 6V24V 2 路自动电动 12 V 塑料电动球阀

¥369.87 - ¥410.96

Min. bestelling: 1 pieces

6 yrsCNLeverancier

5.0/5.0·6 reviews·"Packed well"

4.9/5.0·11 reviews·"Good factory"

法兰不锈钢球阀ISO5211安装垫150LB球阀

¥115.29 - ¥120.12

Min. bestelling: 5 pieces

12 yrsCNLeverancier

3路3线电动球阀DN15 DN20 DN32 DN40螺纹连接流量控制开关黄铜电动球阀DC 12V

¥75.42 - ¥90.99

Min. bestelling: 1 pieces

3 yrsCNLeverancier

4.7/5.0·17 reviews·"arrived on time"

灌溉水阀BSP NPT 5v 12v 24v dn8 dn10 dn15 dn20 cwx15n电动自动断水阀

¥79.31 - ¥86.52

Min. bestelling: 1 pieces

17 yrsCNLeverancier

4.6/5.0·22 reviews·"good service"

OEM/ODM工厂价格Cw617n水煤气黄铜球阀价格2英寸黄铜球阀液化石油气填料黄铜阀门待售

¥34.54 - ¥35.98

Min. bestelling: 1000 pieces

9 yrsCNLeverancier

4.4/5.0·2 reviews·"professional supplier"

塑料 PVC 电动球阀自动排水阀 3/4 寸

¥306.42 - ¥313.63

Min. bestelling: 1 pieces

10 yrsCNLeverancier

日本品牌KITZ TN三通球阀400型锻造黄铜球阀，用于水，油，气

¥175.20 - ¥1,149.25

Min. bestelling: 1 pieces

6 yrsCNLeverancier

5.0/5.0·11 reviews·"Fast delivery"

热卖工厂气动控制阀1/2英寸黄铜迷你球阀镀镍重型宏观球阀

¥9.59

Min. bestelling: 100 pieces

2 yrsCNLeverancier

5.0/5.0·5 reviews·"quick shipping"

双向快速关闭电动球阀1/2 "DN15 SS304电动空气阀

¥317.24 - ¥331.66

Min. bestelling: 2 pieces

10 yrsCNLeverancier

白色 ac440 普通与手轮电动执行器制造商批发

¥461.43

Min. bestelling: 1 sets

6 yrsCNLeverancier

5.0/5.0·4 reviews

4.4/5.0·2 reviews·"professional supplier"

最好的 B67211R 1-1/4 汗黄铜球阀

¥72.10

Min. bestelling: 1000 pieces

9 yrsCNLeverancier

4.4/5.0·2 reviews·"professional supplier"

船用工业球阀黄铜，带PF螺纹

¥21.63

Min. bestelling: 1000 pieces

9 yrsCNLeverancier

从1/2 “水表阀控制流量水气动CPVC到4” 紧凑型聚氯乙烯球阀免费样品专业Oem支持

¥1.81 - ¥2.60

Min. bestelling: 100 chains

4 yrsCNLeverancier

5.0/5.0·5 reviews·"fast delivery"

畅销球阀配件双联接头Upvc塑料手柄4英寸pvc管

¥1.81 - ¥2.60

Min. bestelling: 100 chains

4 yrsCNLeverancier

5.0/5.0·5 reviews·"fast delivery"

Q21型球阀不锈钢Pn16 25 40 64 3路4路带接头内螺纹手动手柄1/4英寸3/8英寸1/2英寸

¥7.94 - ¥64.17

Min. bestelling: 1 pieces

1 yrsCNLeverancier

1 1/2 ''2路BSP/NPT SS304 DC24V不锈钢电动球阀

¥654.65 - ¥666.19

Min. bestelling: 2 pieces

10 yrsCNLeverancier

热卖泰国10英寸球阀PN10 PN16球阀聚氯乙烯塑料套筒球阀

¥1.45

Min. bestelling: 1 pieces

4 yrsCNLeverancier

4.9/5.0·4 reviews·"Good packaging"

2路NPT/BSP 2'' PVC电动球阀1.5MPa大扭矩UPVC

¥603.47 - ¥615.00

Min. bestelling: 2 pieces

10 yrsCNLeverancier

低价开关截止阀水管配件配件阀门UPVC双联球阀

¥15.58 - ¥546.22

Min. bestelling: 2 pieces

2 yrsCNLeverancier

5.0/5.0·6 reviews·"good service"

不锈钢SS304 316内螺纹球阀四通高平台球阀

¥310.03 - ¥865.18

Min. bestelling: 1 pieces

6 yrsCNLeverancier

SS304两件式高平台内螺纹球阀不锈钢质量可靠球阀

¥86.52 - ¥212.69

Min. bestelling: 1 pieces

6 yrsCNLeverancier

5.0/5.0·6 reviews·"good service"

热卖2pc不锈钢球阀，带蝶形手柄，1000 W.O.C NPT & BSP

¥43.91 - ¥46.22

Min. bestelling: 100 pieces

5 yrsCNLeverancier

0.0/5.0·0 reviews·"Excellent supplier"

ES-100 0-90可选限位开关 (无防爆型)

¥100.94 - ¥129.78

Min. bestelling: 1 pieces

1 yrsCNLeverancier

CTF-001 比例控制调整型 4- 20ma 电动球阀 DC12v DC24v 3/4 ''DN20 不锈钢

¥457.39 - ¥533.53

Min. bestelling: 1 pieces

17 yrsCNLeverancier

4.6/5.0·22 reviews·"good service"

dn20 pn40 dn50 dn100卫生1/2螺纹黄铜球阀

¥7.94 - ¥39.66

Min. bestelling: 2 pieces

5 yrsCNLeverancier

4.8/5.0·5 reviews·"good supplier"

4.9/5.0·37 reviews·"Good service"

太阳能热水浮阀球阀太阳能浮阀

¥10.46 - ¥13.34

Min. bestelling: 100 pieces

10 yrsCNLeverancier

4.9/5.0·23 reviews·"Fast delivery"

低压1000 Psi 316双套圈锻造压缩球阀

¥159.70 - ¥452.56

Min. bestelling: 5 sets

13 yrsCNLeverancier

5.0/5.0·3 reviews·"good service"

仪表套圈球阀316L不锈钢液压球阀高压气路手动阀

¥146.58 - ¥236.77

Min. bestelling: 10 pieces

3 yrsCNLeverancier

4.9/5.0·1 reviews·"Good service"

2 pcs黄铜水球阀PN25平杆手柄全流量

¥15.43

Min. bestelling: 144 pieces

3 yrsCNLeverancier

4.9/5.0·20 reviews·"Excellent customer service"

DN50-2 “电动UPVC三通球阀24VDC

¥908.44

Min. bestelling: 1 sets

20 yrsCNLeverancier

卫生SS304夹紧3件螺栓连接的SS304 DN50 2 “球阀，带高安装垫

¥360.49 - ¥374.91

Min. bestelling: 1 pieces

6 yrsCNLeverancier

5.0/5.0·6 reviews·"good service"

1/2英寸1英寸三夹卫生手动球阀不锈钢SS304 316L

¥127.19 - ¥169.58

Min. bestelling: 1 pieces

4 yrsCNLeverancier

5.0/5.0·5 reviews·"great service"

0.0/5.0·0 reviews·"good service"

SS304 3pc球阀1000 WOG

¥38.51 - ¥126.61

Min. bestelling: 1000 pieces

10 yrsCNLeverancier

中小型螺纹双工手动球阀

¥14.42 - ¥43.26

Min. bestelling: 10 pieces

1 yrsCNLeverancier

5.0/5.0·2 reviews·"Great service"

锻造黄铜阀门蝶形手柄镍色内螺纹水系统黄铜球阀

¥44.71 - ¥67.06

Min. bestelling: 2 pieces

4 yrsCNLeverancier

带锁手柄的高压不锈钢或碳钢2000psi内螺纹球阀

¥37.50 - ¥229.28

Min. bestelling: 1 pieces

4 yrsCNLeverancier

Sanking UPVC 20-63毫米T手柄紧凑型球阀塑料UPVC CPVC PVC球阀PVC长柄球阀

¥7.79 - ¥48.60

Min. bestelling: 100 pieces

4 yrsCNLeverancier

5.0/5.0·2 reviews·"Perfect service"