Reducer | 2,000+ products

Through-plate straight-through/plastic straight-through/pagoda connector hose connector equal-diameter through-plate straight-through variable-diameter straight-through

pvc water supply core filling fittings water supply pipe fitting core filling water supply concentric core filling drainage eccentric joint core filling

PVC pagoda joint water tank fittings hose water pipe direct diameter straight through fish tank upper and lower water pipe plastic pipe fittings

pvc reducing tee joint water supply pipe fittings UPVC reducing tee large and small head accessories plastic white adhesive

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

ABS reduced diameter connector large and small ventilation system ventilation fan reduced diameter plastic fresh air pipe internal connection Reducer

PVC eccentric joint drainage pipe eccentric reducer pipe connected to PVC round core eccentric core eccentric core reduction direct

In stock supply reducer ring 16 Change 22 button accessories reducer ring small turn large outer tooth aluminum accessories reducer ring

Cross-border supply of quality copper core Joint spot plumbing fittings wholesale accessories sample processing customization

Carbon steel welding reducer with different core high pressure butt welding large and small head processing customized large specification eccentric Reducer

Shengye factory pvc drainage direct large diameter sewage pipe connecting pipe hoop sewer joint fittings

Kitchen range hood pipe reducing ring multi-caliber flue exhaust pipe size conversion joint reducing pipe

Large and Small Head carbon steel stainless steel alloy steel seamless straight seam Q235 20# various models Reducer

PVC water supply pipe core filling reducer pipe connection size reducer ring 20 25 32 40 50 63 75 90 110

PVC20-90 reducer joint water supply pipe fitting reducing straight fitting water pipe joint 50 to 20 32

50/75/110/160/200 Lower Insertion Shrink Direct Tonggu Step-free Direct Joint PVC Internal and External Insertion

Customized stainless steel reducer carbon steel concentric reducer stamping joint seamless eccentric reducer

National standard reducer carbon steel stainless steel reducer concentric eccentric reducer manufacturer in stock

Seamless concentric size head carbon steel welded size head various types of stainless steel carbon steel stamping reducer

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

Galvanized Masteel reducer hoop external variable diameter threaded joint 1 inch to 4 points inner tooth 25*15 size head

PVC reducer joint UPVC water supply pipe reducer direct straight through reducer joint adhesive plastic reducer fittings

Sub-threaded external teeth pagoda elbow external wire elbow nozzle external thread pagoda elbow hose plastic

304 Stainless Steel Equal Diameter Butt Joint Card Pressure Straight-through Squeeze Conversion Quick Connector Double Card Pressure Equal Diameter Direct

110 flat tube PVC plastic toilet displacer Jiangshan manufacturers oval shaped downcomer displacement tube

PPR reducing direct Ningbo 20 years old factory wholesale new material PPR large and small head quality assurance PPR pipe fittings

3/32 hose Y-shaped tee 2.4MM pagoda connector water PP quick connect hose plastic water pipe connection diverter oxygen

Masteel pipe hoop inner wire direct galvanized pipe hoop various models spot wholesale Masteel pipe fittings reducing size head

Conical Tube Large and Small Head Bell Mouth Rolled Conical Tube Stainless Steel Small Diameter Large Diameter Reducing Conical Tube Large and Small Head in Stock

Carbon steel galvanized size head GB seamless eccentric reducer/concentric size head stamping welding size head

Aluminum foil hose conversion joint range hood exhaust pipe reducing ring smoke exhaust large and small head white plastic adapter

PVC reducing elbow large and small head downcomer pipe reducing joint 75 to 50 110 to 75 concentric eccentric through

Eccentric reducer concentric seamless reducer special-shaped concentric eccentric reducer pipe fitting joint

Smoke pipe large and small head reducing ring range hood plastic check valve reducing pipe conversion joint exhaust pipe

3/16 inch 5MM exquisite plastic check valve check valve check valve anti-ozone water stop valve oil resistance

Check valve range hood smoke exhaust reducer 160PVC pipe special conversion head reducer 160-180 Reducer

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

Kitchen range hood exhaust pipe reducing plastic reducing pipe reducing pipe adapter reducing ring smoke pipe

Reducer C 276 254SMO 8825 8820 904L 2205 316L 304 310S concentric reducer

PPR reducing diameter direct 20 25 pipe fitting reducing joint home decoration water pipe hot melt pipe fittings size head