304 stainless steel hidden stem soft seal flange gate valve Z45X-16P tap water f

$66.69

Brass 4 minutes 6 minutes 1 inch gate valve DN15 20 25 household water pipe wate

$5.60

(Shanghai Standard 1) Copper Gate Valve Z15W-16T HVAC Fire Fighting Valve

$4.21

Knife gate valve PZ73H-10C carbon steel slurry liquid electric electric stainles

$63.35

Knife gate valve PZ73H-10C carbon steel slurry liquid electric electric stainles

$58.88

Copper gate valve Hangzhou Chunjiang valve copper valve DN15-DN20-DN25-DN32-DN40

$6.89

Horn valve gate valve handle valve one-word iron handle Magang material handle s

$3.10

Shanghai Huhang Hugong Lianggong Valve D81X-16Q grooved rising stem gate valve s

$24.07

ZK45X-16Q concealed stem flange gate valve with scale display blue concealed ste

$35.45

Flange gate valve Z45T-16Q concealed rod cast iron rising rod dn25 32 40 50 80 1

$15.37

Fujian Zhengfeng Valve Hangzhou Chunjiang Fire Valve Shanghai Hugongbiao Yikai W

$8.68

Manual gate valve electric pneumatic gate valve stainless steel gate valve unloa

$54.42

American standard carbon steel gate valve medium pressure WCB rising stem flange

$13.14

Farmland ditch pipe gate PVC water outlet polymer composite material PE plastic

$4.21

Pneumatic gate valve stainless steel knife gate valve carbon steel manual gate v

$13.14

Jiangsu Huashan flange ductile iron hard seal gate valve Z45T-16Q copper core se

$47.28

Manual gate valve electric pneumatic gate valve discharge valve stainless steel

$46.61

Trench protection gate valve human protection copper rod copper core gate valve

$55.54

Z41T-16 cast iron hard seal flange rising stem gate valve HT200 DN40 50 65 80 10

$28.76

Concealed stem elastic seat soft seal gate valve Z45X-10 16Q is suitable for sew

$36.57

Shanghai Lianggong Valve Nuclear Five Valve Z41H-16C Steam Thermal Oil Cast Stee

$36.57

Z45X flange soft seal concealed rod dn100 gate valve 80 switch copper core cast

$46.17

Flange cast steel high pressure gate valve Dn50 65 100 150 Z41H-16C25C manual st

$16.49

Shanghai Hugong Valve Factory Cast Iron Soft Seal Open Stem Elastic Seat Fire Fl

$13.14

Cast iron threaded gate valve Tianjin large copper gate plate Fire pipe inner wi

$4.44

Cast iron concealed stem gate valve Z45T-10 16 Copper core cast iron HT200 flang

$26.98

Seiko valve concealed stem soft seal gate valve Z45X-16Q ductile iron flange RVH

$34.34

Electric gate valve Z945X-16 flange gate valve soft seal gate valve remote contr

$113.55

All-copper Yuhuan PPR double external union gate valve PE lifting type 20-pipe 6

$9.79

Pneumatic gate valve PZ673HX-10C cast steel knife gate valve flange slurry valve

$189.42

Shanghai Hugong Valve cast steel flange gate valve Z41H-16C resistant to high te

$39.47

Plastic gate portable HDPE high density polyethylene composite farmland paddy fi

$4.21

Amico 8135 stainless steel threaded gate valve high temperature steam gate valve

$11.98

Cast steel lined PTFE flange gate valve Z41F46-16C fluorocarbon steel lined acid

$67.81

Carbon steel gate valve Z41H-25C drain valve CS41H-25C high temperature and high

$102.40

KITZ Japan domestic EN16FCWEI cast iron PN16 flange hard-sealed gate valve

$133.64

Open stem soft seal flange gate valve Z41X-16Q elastic seat seal tap water fire

$26.53

Shanghai Hugong Kester Lianggong Yuanda Meike elastic seat seal light and dark r

$37.46

Shanghai Lianggong Valve Z41X flange rising stem gate valve soft seal water swit

$46.61

Water meter front valve key Tap water meter valve key Water meter front valve ke

$4.17