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about reducing pipe coupling

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reducing pipe coupling1,000+ factories verified

Zhejiang Liutong Plastics Co., Ltd.

·Manufacturer/Factory & Trading Company

Competitive Price ASTM D1785/2665 Dwv PVC Reducing Pipe Socket Reducer Couplings

Competitive Price ASTM D1785/2665 Dwv PVC Reducing Pipe Socket Reducer Couplings

US$74.60-86.08

Modern Novel Design ASTM D1785/2466 2 Inch Plastic PVC Reducing Water Pipe Coupling Reducer Socket

Modern Novel Design ASTM D1785/2466 2 Inch Plastic PVC Reducing Water Pipe Coupling Reducer Socket

2,000 pieces(MOQ)

UPVC Reducer Socket ASTM D2665 Standard for Dwv Drain Water with NSF Certifictae

UPVC Reducer Socket ASTM D2665 Standard for Dwv Drain Water with NSF Certifictae

US$0.45-0.50

1,000 Pieces(MOQ)

High Quality Sch 40 ASTM D2466 PVC Plastic Pipe Reducing Coupling Reducer Socket

High Quality Sch 40 ASTM D2466 PVC Plastic Pipe Reducing Coupling Reducer Socket

2,000 pieces(MOQ)

1/4

Qingdao Eathu Import and Export Co., Ltd.

·Trading Company

UL/FM Grooved Elbow Mechanical Rigid Tee Ral3000 Universa Ductile Iron Pipe Fitting Flexible Grooved Reducing Elbow Coupling

UL/FM Grooved Elbow Mechanical Rigid Tee Ral3000 Universa Ductile Iron Pipe Fitting Flexible Grooved Reducing Elbow Coupling

US$1.20-1.30

100 Pieces(MOQ)

Flexible Grooved Flange Tee Elbow Rigid Pipe Fitting Angle Pad Reducing Coupling

Flexible Grooved Flange Tee Elbow Rigid Pipe Fitting Angle Pad Reducing Coupling

US$1.20-1.30

100 Pieces(MOQ)

FM/UL Rigid or Flexible Couplings/Reducing Tee/Mechanical Tee/Elbow/Cross/Flange/Reducer/Cap/Grooved Pipe Fittings Grooved Couplings

FM/UL Rigid or Flexible Couplings/Reducing Tee/Mechanical Tee/Elbow/Cross/Flange/Reducer/Cap/Grooved Pipe Fittings Grooved Couplings

US$1.20-1.30

100 Pieces(MOQ)

Ductile Iron Cast Iron Grooved Pipe Fittings Reducing Coupling

Ductile Iron Cast Iron Grooved Pipe Fittings Reducing Coupling

US$1.20-1.30

100 Pieces(MOQ)

1/4

WEGS (Shanghai) Fluid Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Premium Stainless Steel Reducing Coupling for Plumbing Systems Pipe Fitting 304 316L

Premium Stainless Steel Reducing Coupling for Plumbing Systems Pipe Fitting 304 316L

US$0.50-25.00

1,000 piece(MOQ)

Versatile Reducing Coupling for Stainless Steel Pipe Systems

Versatile Reducing Coupling for Stainless Steel Pipe Systems

US$0.50-25.00

1,000 piece(MOQ)

Easy-Install Press Reducing Coupling: Corrosion-Resistant for Fire Protection & Gas High-Performance Press Reducing Coupling 304/316L for Plumbing Connections

Easy-Install Press Reducing Coupling: Corrosion-Resistant for Fire Protection & Gas High-Performance Press Reducing Coupling 304/316L for Plumbing Connections

US$0.50-25.00

1,000 piece(MOQ)

Stainless Steel Press Reducing Coupling 304/316L for HVAC, Water Supply & Fire Protection

Stainless Steel Press Reducing Coupling 304/316L for HVAC, Water Supply & Fire Protection

US$0.50-25.00

1,000 piece(MOQ)

1/4

Liaoning Xinmingyu Plastic Industry Co., Ltd.

·Manufacturer/Factory & Trading Company

Reducing Pipe Fittings Pert Hot Water System Reducer Coupling

Reducing Pipe Fittings Pert Hot Water System Reducer Coupling

US$1.00-100,000.00

Pert Type II Competitive Price Reducing Pipe Butt Fusion Reducer Couplings

Pert Type II Competitive Price Reducing Pipe Butt Fusion Reducer Couplings

US$1.00-100,000.00

Durable Pert Type II Reducing Coupling Pipe Connector

Durable Pert Type II Reducing Coupling Pipe Connector

US$1.00-100,000.00

Durable Pert Type II Electrofusion Reducing Coupling 25/20-400/355mm Free Sample

Durable Pert Type II Electrofusion Reducing Coupling 25/20-400/355mm Free Sample

US$1.00-100,000.00

1/4

Jiangsu Daocheng Stainless Steel Pipe Co., Ltd.

·Manufacturer/Factory & Trading Company

304 316L Stainless Steel Grooved Reducing Coupling for Water Pipe System

304 316L Stainless Steel Grooved Reducing Coupling for Water Pipe System

US$18.68-84.03

Stainless Steel Viega PRO Press Pipe Fitting Reducing Coupling 28X22mm

Stainless Steel Viega PRO Press Pipe Fitting Reducing Coupling 28X22mm

US$0.73-19.85

High Quality Socket-Weld Compression Stainless Steel Reducing Coupling for Water Pipe System

High Quality Socket-Weld Compression Stainless Steel Reducing Coupling for Water Pipe System

US$0.42-9.98

V Press Fittings Reducing Coupling for Water Pipe System

V Press Fittings Reducing Coupling for Water Pipe System

US$0.73-19.85

1/4

Zhejiang Shuiyou Pipeline Valve Co., Ltd.

·Manufacturer/Factory & Trading Company

Durable UPVC Reducing Coupling for Universal Water Pipe Connections

Durable UPVC Reducing Coupling for Universal Water Pipe Connections

Corrosion Resistant UPVC Reducing Coupling for Water Pipe Systems

Corrosion Resistant UPVC Reducing Coupling for Water Pipe Systems

HDPE Electrofusion Elbow Tee Coupling for Durable Water Supply Systems

HDPE Electrofusion Elbow Tee Coupling for Durable Water Supply Systems

US$0.33-19.42

Pressure Resistant HDPE Coupling with Durable Electrofusion Elbow Design

Pressure Resistant HDPE Coupling with Durable Electrofusion Elbow Design

US$0.33-19.42

1/4

Wudi Kefeng Stainless Steel Products Co., Ltd.

·Manufacturer/Factory & Trading Company

Self-Aligning Camlock Couplings Reducing Installation Time in Misaligned Pipe Networks

Self-Aligning Camlock Couplings Reducing Installation Time in Misaligned Pipe Networks

US$0.50-2.50

100 Pieces(MOQ)

Stainless Steel Reducing Camlock Couplings with EPDM Seals Ideal for Water Treatment System Pipe Size Adjustments

Stainless Steel Reducing Camlock Couplings with EPDM Seals Ideal for Water Treatment System Pipe Size Adjustments

US$0.30-3.00

100 Pieces(MOQ)

High-Flow Reducing Camlock Couplings Optimized for Large to Small Pipe Liquid Transfer Rates

High-Flow Reducing Camlock Couplings Optimized for Large to Small Pipe Liquid Transfer Rates

US$0.30-2.50

100 Pieces(MOQ)

Heavy-Duty Steel Reducing Quick Couplings Built for Industrial Machinery Pipe Connections

Heavy-Duty Steel Reducing Quick Couplings Built for Industrial Machinery Pipe Connections

US$0.50-2.80

100 Pieces(MOQ)

1/4

Anhui Attach Smart Water Science & Technology Co., Ltd

Wuseshi Instant Reducing Coupling for Di Pipe or PE/PVC Pipe

Wuseshi Instant Reducing Coupling for Di Pipe or PE/PVC Pipe

US$1.00-3.00

ODM Factory Supplier Reducing Coupling for Di Pipe or PE/PVC Pipe

ODM Factory Supplier Reducing Coupling for Di Pipe or PE/PVC Pipe

US$1.00-3.00

EPDM Reducing Coupling for Di Pipe or PE/PVC Pipe

EPDM Reducing Coupling for Di Pipe or PE/PVC Pipe

US$1.00-3.00

Under Pressure Repair Clamp Reducing Coupling for Di Pipe or PE/PVC Pipe

Under Pressure Repair Clamp Reducing Coupling for Di Pipe or PE/PVC Pipe

US$1.00-3.00

1/4

SHANXI BOHAO MALLEABLE CASTING IRON CO., LTD

·Trading Company

Hot Selling Stainless Steel Pipe Fittings 304 Butt Welded Reducing Eccentric Coupling for Pipe Connections

Hot Selling Stainless Steel Pipe Fittings 304 Butt Welded Reducing Eccentric Coupling for Pipe Connections

US$0.40-0.48

Wholesale Stainless Steel Pipe Fittings 304 Butt Welded Reducing Coupling for Pipe Connections

Wholesale Stainless Steel Pipe Fittings 304 Butt Welded Reducing Coupling for Pipe Connections

US$0.46-0.58

Hot Selling Stainless Steel Pipe Fittings Butt Welded Reducing Eccentric Coupling

Hot Selling Stainless Steel Pipe Fittings Butt Welded Reducing Eccentric Coupling

US$0.28-0.58

Hot Selling Stainless Steel Pipe Fittings Butt Welded Reducing Coupling

Hot Selling Stainless Steel Pipe Fittings Butt Welded Reducing Coupling

US$0.28-0.58

1/4

Foshan Fuhouxiang Fire Valve Co., Ltd.

Galvanized Fitting Banded Threaded Casting Pipe Reducing Coupling

Galvanized Fitting Banded Threaded Casting Pipe Reducing Coupling

US$0.15-4.90

500 Pieces(MOQ)

Galvanized Standard 1/2" Malleable Iron Thread Reducing Nipple Coupling for Round Pipe Fitting

Galvanized Standard 1/2" Malleable Iron Thread Reducing Nipple Coupling for Round Pipe Fitting

US$0.15-4.90

500 Pieces(MOQ)

FM UL Malleable Lron Cast Pipe Fittings Hot DIP Galvanized Reducing Coupling

FM UL Malleable Lron Cast Pipe Fittings Hot DIP Galvanized Reducing Coupling

US$0.15-4.90

500 Pieces(MOQ)

Galvanized Flexible Malleable Iron Reducing Socket Banded Casting Female Threaded Coupling

Galvanized Flexible Malleable Iron Reducing Socket Banded Casting Female Threaded Coupling

US$0.15-4.90

500 Pieces(MOQ)

1/4

Wenzhou Huiyi Valve Co., Ltd.

High Pressure Ss 304 316 Plumbing Materials Threaded Reducing Couplingstainless Steel NPT Threaded Pipe Coupling Fittings

High Pressure Ss 304 316 Plumbing Materials Threaded Reducing Couplingstainless Steel NPT Threaded Pipe Coupling Fittings

Galvanized Steel A105 Class 3000 NPT Reducing Pipe Coupling

Galvanized Steel A105 Class 3000 NPT Reducing Pipe Coupling

US$1.20-2.00

ASTM Stainless Steel Casting Band Equal Reducing Female Thread Socket/Coupling Smooth Surface Treatment 150lb Pressure 1/8"-4"

ASTM Stainless Steel Casting Band Equal Reducing Female Thread Socket/Coupling Smooth Surface Treatment 150lb Pressure 1/8"-4"

Stainless Steel 304 Female Thread Reducing Coupling

Stainless Steel 304 Female Thread Reducing Coupling

US$5.00-5.50

1/4

Shangdong Gtech New Material Co., Ltd.

Precision Fit PVC Reducing Coupling for Pipe Size Transition in Water Supply Systems UPVC Reducing Joints

Precision Fit PVC Reducing Coupling for Pipe Size Transition in Water Supply Systems UPVC Reducing Joints

US$0.10-0.30

100 Pieces(MOQ)

BS Standard UPVC Female Reducing Coupling, Plastic Pipe Fitting in All Sizes for Water Supply and Plumbing Connections

BS Standard UPVC Female Reducing Coupling, Plastic Pipe Fitting in All Sizes for Water Supply and Plumbing Connections

US$0.18-0.30

3,000 Pieces(MOQ)

2025 New PVC Reducing Coupling for Agricultural Irrigation Water Flow Plastic Pipe Fittings Reducing Quick Coupler

2025 New PVC Reducing Coupling for Agricultural Irrigation Water Flow Plastic Pipe Fittings Reducing Quick Coupler

US$0.20-0.40

100 Pieces(MOQ)

UPVC Pipe Fitting Female Thread Reducing Coupling for Residential Use

UPVC Pipe Fitting Female Thread Reducing Coupling for Residential Use

US$0.18-0.30

3,000 Pieces(MOQ)

1/4

Wuhan Hwanai Hardware Co., Ltd

Pipe Fittings of 240 Reducing Coupling

Pipe Fittings of 240 Reducing Coupling

US$0.16-2.50

100 Pieces(MOQ)

Hwanai Factory Price Pipe Fittings of Threaded Reducing Coupling

Hwanai Factory Price Pipe Fittings of Threaded Reducing Coupling

US$0.50-2.90

100 Pieces(MOQ)

Factory Price Firefighting Purpose Pipe Fittings of 45 Degree Elbow

Factory Price Firefighting Purpose Pipe Fittings of 45 Degree Elbow

US$1.20-4.20

100 Pieces(MOQ)

Hwanai Pipe Fittings of Hot DIP Galvalized 240 Reducing Coupling

Hwanai Pipe Fittings of Hot DIP Galvalized 240 Reducing Coupling

US$0.16-2.50

100 Pieces(MOQ)

1/4

Maitolead Pipeline Technology(Tianjin)Co., Ltd.

300psi Grooved Equal Crossfire Fighting Pipes Reducing Coupling

300psi Grooved Equal Crossfire Fighting Pipes Reducing Coupling

US$0.90-1.05

Grooved Pipe Fittings Pipe Reducer Grooved Coupling Ductile Iron Reducing Coupling

Grooved Pipe Fittings Pipe Reducer Grooved Coupling Ductile Iron Reducing Coupling

US$1.40-1.55

Ductile Iron Pipe Fitting Grooved Flexible Reducing Couplings

Ductile Iron Pipe Fitting Grooved Flexible Reducing Couplings

US$0.90-1.05

Cast Iron Fitting Tube Grooved Fitting Ductile Iron Grooved Coupling Reduced Joint Eccentric Reducer Tube Reducing

Cast Iron Fitting Tube Grooved Fitting Ductile Iron Grooved Coupling Reduced Joint Eccentric Reducer Tube Reducing

US$3.28-3.58

1/4

NINGBO RMI PLASTIC CO., LTD.

PE Female Coupling of Socket Fusion SDR11 SDR17 HDPE Pipe Fittings Socket Welding Coupler Reducing Adaptor Connector Fitting for Water Supply

PE Female Coupling of Socket Fusion SDR11 SDR17 HDPE Pipe Fittings Socket Welding Coupler Reducing Adaptor Connector Fitting for Water Supply

100 Pieces(MOQ)

PVC Female Coupling of JIS 10K 3/4 Inch Plastic Pipe Fitting UPVC Fittings Female Thread Adaptor Reducing Coupler for Water System

PVC Female Coupling of JIS 10K 3/4 Inch Plastic Pipe Fitting UPVC Fittings Female Thread Adaptor Reducing Coupler for Water System

100 Pieces(MOQ)

Clear PVC Female Coupling of DIN Pn16 Clear UPVC Pipe Fittings Plastic Female Thread Adaptor Plastic Reducing Coupler for Water Supply

Clear PVC Female Coupling of DIN Pn16 Clear UPVC Pipe Fittings Plastic Female Thread Adaptor Plastic Reducing Coupler for Water Supply

PVDF Female Threaded Coupling of Butt Welded ISO Pn16 Reducing Coupler Adaptor Plastic Pipe Fitting for Industrial

PVDF Female Threaded Coupling of Butt Welded ISO Pn16 Reducing Coupler Adaptor Plastic Pipe Fitting for Industrial

1/4

Taizhou Zhuoxin Plastics Co., Ltd.

·Manufacturer/Factory & Trading Company

Water Supply Pipe Fittings PVC Reducing Coupling (AN21)

Water Supply Pipe Fittings PVC Reducing Coupling (AN21)

1,000 Pieces(MOQ)

UPVC Pipe Fitting Female Thread Reducing Coupling

UPVC Pipe Fitting Female Thread Reducing Coupling

5,000 Pieces(MOQ)

Pipe PVC Fitting Reducing Coupling

Pipe PVC Fitting Reducing Coupling

100,000 Pieces(MOQ)

Plumbing Supplies PVC Female Tee Pipe Fitting Tee

Plumbing Supplies PVC Female Tee Pipe Fitting Tee

1,000 Pieces(MOQ)

1/4

ERA PIPING (ZHEJIANG) CO.,LTD.

·Manufacturer/Factory & Trading Company

Era UPVC/PVC/Plastic/Pressure Pipe Fitting Reducing Coupling Sch 40

Era UPVC/PVC/Plastic/Pressure Pipe Fitting Reducing Coupling Sch 40

US$0.5152-0.855

100 Pieces(MOQ)

Era PVC DIN Standard Pressure Pipe Fitting Reducing Coupling

Era PVC DIN Standard Pressure Pipe Fitting Reducing Coupling

US$2.76-3.42

100 Pieces(MOQ)

Era PVC Pipe Fitting F/F Female Reducing Coupling, Ce Certificated

Era PVC Pipe Fitting F/F Female Reducing Coupling, Ce Certificated

US$0.884-2.0415

Era Pvcupvc Thread Pipe Fitting F/F Female Reducing Coupling with CE Certificated

Era Pvcupvc Thread Pipe Fitting F/F Female Reducing Coupling with CE Certificated

US$1.899-2.785

100 Pieces(MOQ)

1/4

Ningbo Qianxiang Huiya International Trade Co., Ltd.

·Manufacturer/Factory & Trading Company

DIN Pn16 Water Supply PVC Pipe Fitting Reducing Coupling Pipe Coupling

DIN Pn16 Water Supply PVC Pipe Fitting Reducing Coupling Pipe Coupling

US$0.20-80.00

500 Pieces(MOQ)

Plastic Pipe Fitting Two Faucet Reducing Coupling Socket with Rubber Ring

Plastic Pipe Fitting Two Faucet Reducing Coupling Socket with Rubber Ring

US$0.20-80.00

500 Pieces(MOQ)

Water Supply PVC Pipe Fitting Sch40 Reducing Coupling Pipe Coupling

Water Supply PVC Pipe Fitting Sch40 Reducing Coupling Pipe Coupling

US$0.098-0.10

1,000 Pieces(MOQ)

ASTM Sch40 PVC Reducing Coupling for Water Supply Pipe Fittings

ASTM Sch40 PVC Reducing Coupling for Water Supply Pipe Fittings

US$0.098-0.10

1,000 Pieces(MOQ)

1/4

Ningbo Irriplast Irrigation Systems CO., LTD.

·Manufacturer/Factory & Trading Company

Cheap Price Female Pipe Fitting Reducing Coupling with DIN

Cheap Price Female Pipe Fitting Reducing Coupling with DIN

US$1.00-4.80

100 Pieces(MOQ)

Blue Color HDPE PVC Pipe Connection Pn10 Threaded Reducing Coupling

Blue Color HDPE PVC Pipe Connection Pn10 Threaded Reducing Coupling

US$0.30-6.50

1,000 Pieces(MOQ)

HDPE PVC Pipe Connection Pn10 Threaded Reducing Coupling for Drip System or Agriculture

HDPE PVC Pipe Connection Pn10 Threaded Reducing Coupling for Drip System or Agriculture

US$0.30-6.50

1,000 Pieces(MOQ)

High Pressure Pipe Tee Connector Reducing Coupling

High Pressure Pipe Tee Connector Reducing Coupling

US$0.20-5.00

3,000 Pieces(MOQ)

1/4

Zhejiang Tianyan Holding Co., Ltd.

·Manufacturer/Factory & Trading Company

CPVC Pressure Pipe Tube Reducing Coupling with ASTM 2846 Standard

CPVC Pressure Pipe Tube Reducing Coupling with ASTM 2846 Standard

US$0.03-0.10

PPR Piping Green Plastic Pipe Fittings Quality Female Brass Reducing Coupling

PPR Piping Green Plastic Pipe Fittings Quality Female Brass Reducing Coupling

US$100.00-150.00

CPVC ASTM D2846 Reducing Coupling All Sizes of Customized for Water Supply

CPVC ASTM D2846 Reducing Coupling All Sizes of Customized for Water Supply

US$100.00-200.00

Brass Thread Female Reducing Coupling Factory Price Good Quality CPVC ASTM 2846

Brass Thread Female Reducing Coupling Factory Price Good Quality CPVC ASTM 2846

US$40.00-120.00

1/4

Ningbo Sunplast PiPe Co., Ltd.

Factory Price PP Compression Fittings PP Reducing Coupling for PE Pipes Water Supply and Irrigation

Factory Price PP Compression Fittings PP Reducing Coupling for PE Pipes Water Supply and Irrigation

100 Pieces(MOQ)

Factory Price PP Compression Water Supply and Irrigation Pipe Fittings Plastic Elbow PP Reducing Coupling

Factory Price PP Compression Water Supply and Irrigation Pipe Fittings Plastic Elbow PP Reducing Coupling

200 Pieces(MOQ)

HDPE Male Thread Coupler Male Socket Male and Female Socket DN20~DN110mm

HDPE Male Thread Coupler Male Socket Male and Female Socket DN20~DN110mm

100 Pieces(MOQ)

Reducer HDPE Pipe Poly Pipe Reducer Fittings Poly Reducing Coupling 50-800mm

Reducer HDPE Pipe Poly Pipe Reducer Fittings Poly Reducing Coupling 50-800mm

100 Pieces(MOQ)

1/4

Zhejiang Tianyan Holding Co., Ltd.

·Manufacturer/Factory & Trading Company

CPVC Reducing Coupling with DIN Standard Pn16 Water Supply Pressure Pipe Fitting

CPVC Reducing Coupling with DIN Standard Pn16 Water Supply Pressure Pipe Fitting

50,000 Pieces(MOQ)

PVC ASTM Sch80 Pipe Fittings Reducing Coupling Water Supply ASTM Sch80

PVC ASTM Sch80 Pipe Fittings Reducing Coupling Water Supply ASTM Sch80

US$0.15-5.30

3,000 Pieces(MOQ)

ASTM Sch40 Plastic (UPVC) Reducing Coupling in ASTM-D-2466 Standad for Supply Water

ASTM Sch40 Plastic (UPVC) Reducing Coupling in ASTM-D-2466 Standad for Supply Water

1,000 Pieces(MOQ)

PPR Fitings Plastic Reducing Coupling for Hot Water

PPR Fitings Plastic Reducing Coupling for Hot Water

US$0.235-4.235

1,000 Pieces(MOQ)

1/4

Qingdao HQ Import & Export Co., Ltd.

ANSI B16.11 Forged Stainless Steel Pipe Fittings Forged Socket Weld/Welded Reducing Coupling

ANSI B16.11 Forged Stainless Steel Pipe Fittings Forged Socket Weld/Welded Reducing Coupling

US$1.00-20.00

Forged Stainless Steel SS304/316 Thread Pipe Fittings NPT Threaded Reducing Couplings

Forged Stainless Steel SS304/316 Thread Pipe Fittings NPT Threaded Reducing Couplings

US$1.00-20.00

High Pressure Forged Steel NPT Threaded Pipe Fittings Coupling Manufacturer

High Pressure Forged Steel NPT Threaded Pipe Fittings Coupling Manufacturer

US$1.00-20.00

OEM Carbon Steel Stainless Steel ASTM A105 A182 Forged NPT Full Threaded Coupling

OEM Carbon Steel Stainless Steel ASTM A105 A182 Forged NPT Full Threaded Coupling

US$1.00-20.00

1/4

Hebei Lifu Pipeline Tech Co., Ltd.

·Trading Company

High Quality Plastic Coupling Fitting PVC Pipe Socket Coupling UPVC Flexible Coupling Pipe Fittings UPVC Reducing Coupling 1.0MPa DIN Standard for Water Supply

High Quality Plastic Coupling Fitting PVC Pipe Socket Coupling UPVC Flexible Coupling Pipe Fittings UPVC Reducing Coupling 1.0MPa DIN Standard for Water Supply

High Quality 1.0MPa Plastic Water Supply Pipe Coupling UPVC Pipe Coupling PVC Pipe Reducing Coupling Socket UPVC Pipe Fitting Reducing Coupling DIN Standard

High Quality 1.0MPa Plastic Water Supply Pipe Coupling UPVC Pipe Coupling PVC Pipe Reducing Coupling Socket UPVC Pipe Fitting Reducing Coupling DIN Standard

High Quality Pn10 Plastic Pipe Coupling PVC Pipe Fitting Reducing Coupling Socket UPVC Pressure Pipe Reducing Coupling DIN Standard for Water Supply

High Quality Pn10 Plastic Pipe Coupling PVC Pipe Fitting Reducing Coupling Socket UPVC Pressure Pipe Reducing Coupling DIN Standard for Water Supply

High Quality DIN Standard for Water Supply 1.0MPa Plastic Pipe Coupling UPVC Pipe Fitting Reducing Coupling Socket UPVC Pressure Pipe Coupling

High Quality DIN Standard for Water Supply 1.0MPa Plastic Pipe Coupling UPVC Pipe Fitting Reducing Coupling Socket UPVC Pressure Pipe Coupling

1/4

Ningbo Imetal Industry Co., Ltd

Round Air Duct Reducer Vent Pipe Increaser Adapter Connector Fitting Reducing Coupling

Round Air Duct Reducer Vent Pipe Increaser Adapter Connector Fitting Reducing Coupling

US$2.00-2.60

200 Pieces(MOQ)

Air Ventilation System Vent Pipe Fitting Increaser Adapter Reducing Coupling

Air Ventilation System Vent Pipe Fitting Increaser Adapter Reducing Coupling

US$1.90-2.40

200 Pieces(MOQ)

Ducting Connector Reducer Vent Pipe Fitting Increaser Adapter Reducing Coupling

Ducting Connector Reducer Vent Pipe Fitting Increaser Adapter Reducing Coupling

US$1.90-2.40

200 Pieces(MOQ)

Duct Reducer Conduit Transition Adapter Galvanized Steel Pipe Fitting Reducing Coupling

Duct Reducer Conduit Transition Adapter Galvanized Steel Pipe Fitting Reducing Coupling

US$1.90-2.40

200 Pieces(MOQ)

1/4

Chengdu Chuangrong Trading Co., Ltd.

Plumbing Fittings Plastic Pipe Fittings HDPE Socket Reducing Coupling

Plumbing Fittings Plastic Pipe Fittings HDPE Socket Reducing Coupling

US$0.50-0.82

Customized PE 100 HDPE Pipe Fittings Plastic Socket Fusion Reducing Coupling

Customized PE 100 HDPE Pipe Fittings Plastic Socket Fusion Reducing Coupling

US$0.50-0.82

PP Compression Reducing Coupling

PP Compression Reducing Coupling

US$0.36-1.52

Providing Easy Connecting PP Compression Reducing Coupling for Water Supply

Providing Easy Connecting PP Compression Reducing Coupling for Water Supply

US$0.25-0.29

120 Pieces(MOQ)

1/4

Ningbo Salvador Piping System Co., Ltd.

Salvador Grey Connector DIN Standard Pn16 UPVC Water Supply Injection Molded Plastic Pipe Fittings PVC Reducing Coupling

Salvador Grey Connector DIN Standard Pn16 UPVC Water Supply Injection Molded Plastic Pipe Fittings PVC Reducing Coupling

12,000 Pieces(MOQ)

BS4346 Plastic Pipe 1/2" to 2" Fitting PVC Male Adaptor Reducing Coupling

BS4346 Plastic Pipe 1/2" to 2" Fitting PVC Male Adaptor Reducing Coupling

1,000 Pieces(MOQ)

Industrial Usage Plastic Pipe Connector UPVC Reducing Coupling

Industrial Usage Plastic Pipe Connector UPVC Reducing Coupling

DIN8077-8078 PPR Pipe Fittings Reducing Coupling

DIN8077-8078 PPR Pipe Fittings Reducing Coupling

US$0.19-3.00

500 Pieces(MOQ)

1/4

Fluid Tech Piping Systems (Tianjin) Co., Ltd

China Manufacture Stainless Steel Reducing Socket Banded Stainless Threaded Pipe Connector 304 316 Internal Thread Coupling

China Manufacture Stainless Steel Reducing Socket Banded Stainless Threaded Pipe Connector 304 316 Internal Thread Coupling

US$1.10-1.50

Hot Sale FM UL Malleable Iron Cast Pipe Fittings Hot Pip Galvanized Reducing Coupling

Hot Sale FM UL Malleable Iron Cast Pipe Fittings Hot Pip Galvanized Reducing Coupling

US$0.24-0.30

100 Pieces(MOQ)

Stainless Steel Reducing Socket Banded Stainless Threaded Pipe Connector 304 316 Internal Thread Coupling

Stainless Steel Reducing Socket Banded Stainless Threaded Pipe Connector 304 316 Internal Thread Coupling

US$1.10-1.50

High Quality FM UL Malleable Iron Cast Pipe Fittings Hot Pip Galvanized Reducing Coupling

High Quality FM UL Malleable Iron Cast Pipe Fittings Hot Pip Galvanized Reducing Coupling

US$0.24-0.30

100 Pieces(MOQ)

1/4

Qingdao Fluido Industrial Co., Ltd.

Plastic and Rubber Flexible Pipe Couplings -Straight and Reducing Connectors

Plastic and Rubber Flexible Pipe Couplings -Straight and Reducing Connectors

US$0.20-10.00

100 Pieces(MOQ)

Flexible Reducing Rubber Couplings for Pipes

Flexible Reducing Rubber Couplings for Pipes

US$0.20-10.00

100 Pieces(MOQ)

Rigid or Flexible Couplings/Reducing Tee/Mechanical Tee/Elbow/Cross/Flange/Reducer/Cap/Grooved Pipe Fittings Grooved Couplings

Rigid or Flexible Couplings/Reducing Tee/Mechanical Tee/Elbow/Cross/Flange/Reducer/Cap/Grooved Pipe Fittings Grooved Couplings

US$1.10-1.30

100 Pieces(MOQ)

Ductile Iron Grooved Steel Pipe Fitting Reducing/Rigid Coupling with FM /UL Certificates

Ductile Iron Grooved Steel Pipe Fitting Reducing/Rigid Coupling with FM /UL Certificates

US$1.10-1.30

100 Pieces(MOQ)

1/4

Suzhou TLH Pipe Fittings Co., Ltd

ANSI B16.11 Forged Carbon Steel Stainless Steel Pipe Fittings Reducing Coupling Socket Weld

ANSI B16.11 Forged Carbon Steel Stainless Steel Pipe Fittings Reducing Coupling Socket Weld

US$0.35-15.90

Stainless Steel Forged Multi-Type Male Female Reducing Elbow Tee Cross Union Cap Coupling Forging Thread Pipe Fittings

Stainless Steel Forged Multi-Type Male Female Reducing Elbow Tee Cross Union Cap Coupling Forging Thread Pipe Fittings

US$0.35-15.90

A105 Weldolet Stainless Steel 316L Reducing Weldolet Cl3000 Flansch Weldolet

A105 Weldolet Stainless Steel 316L Reducing Weldolet Cl3000 Flansch Weldolet

500 Pieces(MOQ)

Tlh ASME B16.11 Forged Multi-Type Male Female Reducing Elbow Tee Cross Cap Coupling Forging Thread Union Pipe Fittings

Tlh ASME B16.11 Forged Multi-Type Male Female Reducing Elbow Tee Cross Cap Coupling Forging Thread Union Pipe Fittings

US$0.95-99.00

100 Pieces(MOQ)

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