Grooved gate valve DN100 fire fighting valve Z85X soft seal concealed rod elasti

$14.93

Brass flange gate valve Z45W-16T valve DN15 20 25 32 40 50 65 80 100 150

$33.67

Fish pond sluice machine door integrated cast iron gate JMYT-400*400mm integrate

$19.83

pvc gate valve switch manual gate valve RV sewage valve dn50 plastic upvc valve

$10.71

201 304 stainless steel gate valve household industrial steam pipeline high temp

$7.67

Shanghai Hugong Lianggong Outlet elastic seat seal gate valve flange soft seal c

$38.80

Portable gate composite material Pe plastic pp portable gate farmland irrigation

$4.21

Manual gate valve pneumatic electric gate valve stainless steel gate valve water

$4.21

Cast steel flange gate valve Z41H-16C high temperature resistant 425 degree stea

$31.21

Plastic gate valve PVC gate valve RV drain valve UPVC plug-in valve Plastic pull

$7.56

Shanghai Kaiweixi stainless steel concealed stem flange gate valve soft-sealed o

$118.46

304 stainless steel flange gate valve Z41W-16P high temperature steam valve DN50

$64.46

4 6 points copper belt lock gate valve inner triangle key switch water valve 1 i

$10.02

Dust removal duct ventilation butterfly valve worm gear air louver cold air valv

$4.21

Plastic flapper valve koi fish pond filter pond drain valve 110 drainage flapper

$26.31

Yongdexin Brass Gate Valve 101A Heavy Duty Gate Valve Thickened Thread DN15 DN20

$5.84

Ductile iron flange soft seal gate valve elastic seat soft seal gate valve tap w

$26.53

Manual gate valve electric hydraulic pneumatic gate valve sewage treatment well

$8.68

Manual gate valve electric gate valve pneumatic stainless steel sewage gate carb

$13.14

Stainless steel flange gate valve Z45X-16P concealed rod soft seal tap water fir

$178.19

Cast iron gate integrated hoist stainless steel inlaid copper hand crank electri

$66.69

Copper belt lock gate valve inner triangle key switch water valve 4 6 minutes 1

$3.32

Gate valve Shanghai Hugong valve flange concealed rod soft seal Z45X-16QDN50DN10

$49.51

PPR double union gate valve PE union valve water stop valve tap water switch cop

$6.60

PVC water channel plastic portable gate ditch corrugated pipe culvert resin flap

$7.56

200PVC pipe 300 corrugated pipe PP portable plug-in gate plastic manual water ga

$13.14

Kaiweixi Z945X-16Q electric flange gate valve multi-turn elastic soft seal gate

$611.16

304 threaded locking valve stainless steel internal thread locking magnetic gate

$3.28

Amico 8135 stainless steel gate valve 304 double internal wire dn25 internal thr

$12.47

Soft seal gate valve Z41X-16Q 25Q rising stem gate valve Z41X flange elastic sea

$29.88

Z45T-10 16 cast iron concealed stem gate valve HT200 copper core gate fire tap w

$24.30

304 stainless steel groove concealed stem soft seal gate valve Z85X-16P 304 clam

$28.76

Z45X soft seal gate valve concealed stem elastic seat seal flange gate valve fir

$23.18

All-copper gate valve for water plants 4 points 6 points dn50DN25DN15DN20 copper

$6.36

6 points copper gate valve dn15 20 40 50 threaded thread 4 points 1 inch 25 valv

$7.99

Middle mouth threaded connection inner threaded copper rod copper core cast iron

$4.88

Z41T-16 rising stem flange gate valve manual cast iron gate valve DN40 50 65 80

$29.88

Z41H-16C carbon steel cast steel flange gate valve steam high temperature DN25 3

$21.62

Concealed stem gate valve soft seal flange gate valve dn50dn100 elastic seat sea

$19.83

PZ73W304 stainless steel knife gate valve cast steel gate valve manual flange sl

$71.16