Reducer | 2,000+ products

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

Cross-border supply 4 points to 3 points core joint copper fittings factory direct tee elbow tube ancient samples customized

PPR25 * 20 different warp direct 20 change 25 big and small head 32*25 hot melt joint 40 50 63

Customized Fire Sprinkler Head Base 25*15 Fire Galvanized Carbon Steel Inner and Outer Wire Sprinkler Head Variable Diameter Short Pipe

UPVC plastic water supply and drainage pipe reducing joint PVC pipe reducing straight through reducing diameter insert direct reducer

PVC reducer joint water pipe reducing diameter direct through fitting 110 sewer pipe 50 drain pipe reducing diameter sleeve

UPVC water supply pipe core in stock wholesale reducing reducing reducing joint 250x160 plastic filling core reducing joint

Range hood smoke exhaust pipe large and small head reducing adapter range hood pipe reducing flue reducing ring large and small head

Carbon steel rolled stainless steel taper pipe size head GB welding straight seam diameter reducing concentric eccentric vertebral tip processing

Galvanized Large and Small Head Reducing Diameter Direct Reducing Wire Mouth Large and Small Head Galvanized Pipe Fittings Reducing Pipe Ancient Pipe Hoop 4 Minutes 1 Inch

Hot dip galvanized reducing large and small head reducing pipe hoop internal wire direct reducing screw thread 6 points changing 4 points DN15 20

reducer 304 eccentric concentric welding carbon steel alloy steel stainless steel reducer bell butt welding reducer

10mm-P16 Flat Mouth Variable Diameter Straight-through Accessories Straight Joint Plastic Water PiPe Fish Tank Oxygen Medical with Union Hose

Wholesale carbon steel water absorption Bell mouth fire pool water absorption Bell mouth carbon steel reducing vertebral body large and small head manufacturer

Shengtian Processed 304 Stainless Steel Seamless Stamping Concentric Reducer National Standard Welding Reducer Head

Factory supply 304 stainless steel reducer sanitary reducing concentric reducing joint welded steel pipe connector

Split reducer pipe cutting-free reducer head detachable reducer ring ventilation system reducer joint

316L Stainless Steel Ep Grade Fully Automatic Welding Concentric Large and Small Head Extended Eccentric Variable Diameter Large and Small Head Gas Pipe Fittings

Upgrade Green Hat pe Water Pipe Joint Fittings Quick Joint Tap Water Pipe Direct 4-6-point Variable Diameter Heterosexual Joint

Large and Small Heads Customized 304 Eccentric Concentric Welding Carbon Steel Alloy Steel Stainless Steel Reducer Bell Mouth Large and Small Heads

Large and Small Heads Customized 316 Eccentric Concentric Welding Carbon Steel Alloy Steel Stainless Steel Reducer Bell Mouth Large and Small Heads

Carbon steel concentric circular tube size head reducer 304 stainless steel suction flared seamless tapered water supply pipe

Source Factory Split Reducer Pipe Cutting-free Large and Small Head Removable PVC Pipe Range Hood Smoke Pipe Reducing Ring

in stock 304/316L/Carbon Steel Stainless Steel Large and Small Head Sanitary Quick-loading Pipe Fittings Welded Reducing Large and Small Head

1/2* 1.0/5.3inch *6.4 Hose Reducing Straight through Plastic Pagoda Joint Two-way Air Pipe Joint Water Nozzle

7.9MM hose Y-shaped tee 5/16 pagoda connector PP quick connect hose plastic water pipe connection diverter oxygen

PVC necking fittings elbow tee direct 50 75 110 160 200mm sewer pipe inner and outer cannula drainage

PE water supply pipe joint 280 hot melt butt 125 reducing diameter direct new material drinking drainage irrigation valve fittings

PVC electrical pipe reducing diameter direct national standard large and small head reducing diameter straight-through different diameter direct straight-through drainage

Copper connector 4 points outside 6 points inside copper variable diameter inside and outside wire shower suit adapter

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

in stock 2205 2507 duplex stainless steel reducer welded reducer concentric eccentric reducer

Pvc Variable Diameter Head Ventilation Pipe Conversion Joint 80-100-150 Fresh Air System Thickened and Lengthened Wall Hole

PVC core-filling necking intubation inner eccentric reducer joint 50 pipe fitting 110 sewer pipe 75 drainage pipe with 160

304 stainless steel welding reducer joint welding reducer joint straight pipe fitting horn tapered pipe

304 sanitary welding extended size head 304 stainless steel reducer stainless steel extended size head

PVC reducing joint variable diameter plastic water pipe fittings water supply size head with 20 turns 4 minutes to 6 minutes 1 inch thick

Guangdong Liansu pvc white water supply pipe fittings reducing sleeve reducing straight diameter reducing straight diameter reducing straight head reducing straight

Tianfang Earth Round Carbon Steel Stainless Steel Tianyuan Local Joint Square Turning Round Variable Square Reducing Joint Special-shaped Parts

White PVC water supply concentric size head water pipe joint adapter 75 to 50 63 40 32 25 20