Reducer | 2,000+ products

PVC reducing direct reducing straight reducing large and small head water supply pipe fittings pipe fittings 20 25 32 50 110

Yachang PVC drainage variable diameter direct source factory concentric reducer large and small head straight through PVC variable diameter direct

PVC concentric reducer direct 160 reducer joint 50 drain pipe fittings 75 exhaust pipe 110 pipe fittings

Reducing joint plastic ventilation fan exhaust pipe conversion interface reducing diameter large and small head smoke exhaust pipe reducing ring accessories

Factory direct ABS large and small head pipe concentric variable diameter direct exhaust PVC pipe large to small diameter adapter

Cross-border supply of special copper parts reducing joint core filling wholesale custom brass hardware fittings internal processing

Carbon steel reducer corrosion resistance, high pressure resistance reducer processing and production of various degrees tapered tube Bell mouth

Factory wholesale concentric eccentric reducer butt welding concentric large and small head large and small head carbon steel reducer Bell mouth

UPVC reducing elbow joint water supply pipe fittings reducing large and small head 90-degree elbow accessories adhesive plastic accessories 50

Plastic pagoda butt hose plastic pagoda joint hose butt joint inch Pagoda 1 points 2 points 3 points

[One Piece on behalf of hair] 304 Stainless Steel Reducing Tee Inner Wire Internal Thread Reducing Tee Straight Joint 4 Points 20

Pvc Pipe Variable Diameter Adapter Ventilation Duct Reducer Adapter Fresh Air System Adapter

Factory wholesale British standard PVC full thread internal thread internal thread size joint reducing direct reducing water supply pipe accessories

304 Stainless Steel Reducing Pipe Concentric Eccentric Reducing Pipe Stamped and Rolled Bell Mouth Welded Reducing Pipe

PVC Water Pipe Reducing Joint Drainage Pipe Reducing Diameter Large and Small Head Eccentric Large and Small Head 180 Large and Small Head Drainage Fittings

Factory in stock galvanized seamless eccentric reducer large diameter butt welding reducer 2205 dual phase steel reducer

201/304 stainless steel core 6x4 stainless steel accessories internal and external wire direct stainless steel wire pair

pvc water supply reducer water supply reducer fitting reducing diameter direct joint reducing diameter reducer water supply fitting reducing diameter

Galvanized Fittings, Cast Iron Pipe Fittings, Internal and External Threaded Pipes, Ancient Joints, 1/2 Inch, 3/4 Inch, 1 Inch Iron Straight through Internal and External Threads

Supply range hood exhaust pipe reducing large and small head reducing pipe kitchen flue pipe adapter reducing ring

Gas water heater stainless steel exhaust pipe reducer connection reducer size adapter Reducer

2025 new variable diameter ring 150-200mm extractor hood fan adapter plastic size head converter in stock

Fengjie plastic PVC core filling drainage and sewage pipe fittings eccentric large size fittings reducer Joint Core filling building materials

Thickened 304 stainless steel elbow bilateral lengthened elbow long thickened elbow stamping welding 90 degree elbow fittings

Range hood smoke exhaust pipe reducing ring exhaust pipe size conversion connector kitchen flue pipe check valve reducing device

6.4MM hose Y-shaped tee 1/4 pagoda connector water PP quick-connect hose plastic water pipe connector diverter oxygen

Galvanized Masteel reducing hexagon external thread mouth thickening double-head to-wire joint straight-through national standard reducing internal connection 4 points

Stainless steel 304 inner wire straight through 316 joint variable diameter reducer tube ancient double inner wire joint NPT

Factory direct supply range hood exhaust pipe reducer plastic reducer common reducer pipe size adapter reducer ring

Factory direct supply range hood exhaust pipe reducer reducer head reducer ventilation range hood adapter reducer ring

Range hood smoke exhaust ventilation pipe fittings conversion head into the wall PE telescopic aluminum foil pipe range smoke pipe reducer

Fire Galvanized Masteel Pipe Fittings Reducer Ancient Wire Direct Variable Diameter Pipe Fittings Galvanized Variable Diameter Reducer

Exhaust pipe split variable diameter ring universal plastic large and small joint variable diameter pipe ventilation lampblack pipe multi-purpose adapter

Variable diameter ring 160PVC pipe special conversion head reducer check valve smoke exhaust pipe size adapter 160-180

304 stainless steel reducing diameter external wire size head pipe fittings/DN8-2 inch stainless steel reducing double external thread hexagonal wire

Black PE tap water supply pipe accessories quick direct connector DN20 to 110 factory direct quick connection direct

Kitchen Range Hood Exhaust Pipe Reducer Check Valve Exhaust Pipe Check Valve Reducer Size Conversion Joint

80 -- 200 adapter range hood aluminum pipe plastic reducer ring kitchen flue pipe check valve Reducer

Shower faucet accessories shower head lengthened high thickness reducing curved foot eccentric screw turning foot curved angle joint

Copper Direct Copper Pipe Straight Copper Pipe Connection Joint Copper Pipe Welding Joint Refrigeration Copper Pipe Fittings