Бууруулагч | 2,000+ бүтээгдэхүүн

Factory Spot Wholesale Non-standard Internal and External Thread Plumbing Air Conditioning Equipment Pipe Fittings TP2 Copper Reducer Fittings

Spot Wholesale Reducing Pipe Direct Air Conditioning Copper Pipe Joint Copper Fittings Copper Joint Copper Reducing Copper Pipe

250*110pvc Drainage Large and Small Head White 10*4inch upvc Ventilated Reducing Joint Laboratory Exhaust

200*110upvc Water Large and Small Head White 8*4inch Pvc Drainage Reducing Direct Glue Bonding

Manufacturer Wholesale 400*160pvc Reducing Joint White 16*6inch upvc Reducing Head Glue Bonding

90*75upvc Drainage Large and Small Head DN80*65pvc Reducing Joint 3*2- 1.0/2inch Pvc Drainage Reducer

90*50pvc Drainage Large and Small Head DN80*40pvc-u Large and Small Head 3*1- 1.0/2inch Pvc Reducing Joint

400*160upvc Drainage Large and Small Head DN400*150pvc Reducer Direct 16*6inch Pvc Ventilation Reducer

710*400upvc Drainage Large and Small Head DN700*400pvc Drainage Reducing Joint Glue Bonding

200*180upvc Drainage Plastic Large and Small Head 200*180pvc Large and Small Head Changed the Pipe Size

304 stainless steel quick connector CF Type tanker oil pipe hose quick plug

Direct water pipe copper direct injection high pressure car wash water gun nozzle household car flush water standard water connection faucet

Direct injection multifunctional 3 points 4 points 5 points 6 water pipe copper high pressure car wash water gun household cleaning car brush nozzle

Wholesale ppr reducing tee reducing plastic tee large and small head household tap water pipe hot melt accessories

Galvanized high-pressure reducing thread direct pipe hoop stainless steel double screw mouth large and small head gas fire extinguishing fire pipe fittings

Manufacturers supply large and small head series raw concentric reducing tube Chuck clamp type quick opening reducing connector wholesale

Huanqi UPVC internal wire direct single internal thread straight-through chemical grade pipe connector internal thread adapter accessories 3250

Range hood exhaust pipe variable diameter conversion joint plastic variable diameter check valve ventilation exhaust pipe variable diameter ring

Stainless steel 304 reducer welded flange reducer butt welding die-pressing reducer concentric reducer

CJ/T156-2001 Chemical Machinery Equipment Fluid Transportation Pipeline Stainless Steel Double Groove Reducing Diameter reducer

CJ/T156 straight drinking water pipe rolling groove thin-walled stainless steel groove type straight-through reducing diameter conversion reducer

CECS151-2003 thin-walled fast-fitting stainless steel pipe fittings clamp type groove concentric reducer

GB 5135.11-2006 Municipal Water Supply and Drainage Engineering Pipeline 304 Stainless Steel Groove Reducer

GB/T 36019-2018 Water treatment pipe network construction environmental protection engineering pipeline stainless steel groove size head

Gas fire extinguishing high pressure pipe fittings internal wire large and small head galvanized thread gas fire extinguishing high pressure pipe fittings factory supply

pe direct hot melt socket joint PE pipe hoop 20-63 caliber complete high pressure resistance not easy to corrosion

Hood reducer pipe flue conversion size reducer pipe kitchen hood reducer pipe Hood conversion connector

400*225upvc Core Filling Joint Gray DN400*200pvc-u Water Supply Reducing Joint Glue Bonding

400*355pvc-u Water Supply Core Filling 16*14inch upvc Plastic Reducing Ring DN400*350upvc Bu Shen

Zhejiang Manufacturers Supply 225 * 200upvc Plastic Core Filling Gray 10kg Pressure Plastic Flush Section

Blue 63*50upvc Core Filling DN50*40pvc-u Water Supply Core Filling 2*1- 1.0/2inch Upvc Reducing Joint

50*32upvc Core Filling DN40*25upvc Core Filling Gray 1-1/ 2*1.0inch Pvc-u Water Supply Bu Shen

White 50*20upvc Water Supply Core Filling DN40*15pvc-u Variable Diameter 1-1/2* 1.0/2inch Upvc Bu Shen

Jiangsu Factory Wholesale 200 * 180 upvc Core Filling Joint 10kg Pressure upvc Water Supply Core Filling

Manufacturer Supply 200*160upvc Core Filling Joint Gray 8*6inch Pvc-u Water Supply Reducing Ring High Pressure Resistance

90*50upvc Water Supply Core Filling DN80*40pvc-u Water Supply Reducing Diameter 3*1.5inch Upvc Water Supply Reducing Diameter

40*25pvc-u Water Supply Core Filling DN32*20upvc Variable Diameter 1-1/4* 3.0/4inch Upvc Core Filling Supply

63*20upvc Water Supply Core Filling DN50*15pvc-u Variable Diameter 2* 1.0/2inch Upvc Plastic Bu Shen