Supplier Discovery

Construction & Decoration

Standard Pipe Coupling Factories & Companies

Filter

Category

ChemicalsConstruction & DecorationElectrical & ElectronicsManufacturing & Processing MachineryMetallurgy, Mineral & Energy

More

Management Certification

ISO9001:2008ISO14001:2004OthersISO9001:2015ISO14001:2015

More

R&D Capacity

OEMODMOwn BrandOthers

Annual Revenue

<1 Million USD 1 ~ 2.5 Million USD 2.5 ~ 5 Million USD 5 ~ 10 Million USD 10 ~ 50 Million USD

More

No.of Employees

Less than 5 People5-50 People51-200 People201-500 People501-1000 People

More

Province & Region

AnhuiBeijingChongqingFujianGuangdong

More

Suppliers reviewed by inspection services.

about standard pipe coupling

Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities

standard pipe coupling3,000+ factories verified

Wudi Kefeng Stainless Steel Products Co., Ltd.

·Manufacturer/Factory & Trading Company

DIN28450 High Quality Stainless Steel Brass Hydraulic Couplers DIN Standard Pipe Fittings Trank Wagon Tank Trcuk Hose Tw Coupling for Type Mk Vk MB Vb Sm

DIN28450 High Quality Stainless Steel Brass Hydraulic Couplers DIN Standard Pipe Fittings Trank Wagon Tank Trcuk Hose Tw Coupling for Type Mk Vk MB Vb Sm

US$1.20-5.00

100 Pieces(MOQ)

Cost-Effective PP Camlock Couplings Compatible with Standard Pipe Sizes in Industrial Facilities

Cost-Effective PP Camlock Couplings Compatible with Standard Pipe Sizes in Industrial Facilities

US$0.20-1.80

100 Pieces(MOQ)

Silver Stainless Steel Quick Coupling for Versatile Industrial Use

Silver Stainless Steel Quick Coupling for Versatile Industrial Use

US$0.20-5.00

100 Pieces(MOQ)

Custom Dimensional Report 304 Stainless Camlock Coupling with Inspection Certificate

Custom Dimensional Report 304 Stainless Camlock Coupling with Inspection Certificate

US$0.50-3.00

100 Pieces(MOQ)

1/4

Zhejiang Shuiyou Pipeline Valve Co., Ltd.

·Manufacturer/Factory & Trading Company

High Quality Transparent PVC Reducer Coupling Pipe Fitting National Standard

High Quality Transparent PVC Reducer Coupling Pipe Fitting National Standard

US$0.11-4.01

Plastic Pipe Fittings DIN Standard PVC Reducer Coupling for Water System

Plastic Pipe Fittings DIN Standard PVC Reducer Coupling for Water System

High Quality PVC Transparent Reducer Coupling Pipe Fitting to National Standard

High Quality PVC Transparent Reducer Coupling Pipe Fitting to National Standard

US$0.11-4.01

Durable Clear Pipe Coupling Fitting for Smooth Flow National Standard

Durable Clear Pipe Coupling Fitting for Smooth Flow National Standard

US$0.11-4.01

1/4

Ningbo Wodafeng Hardware Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Standard Heavy Duty Pipe Fitting Type Cha No Hub Coupling

Standard Heavy Duty Pipe Fitting Type Cha No Hub Coupling

10,000 Pieces(MOQ)

Standard Heavy Duty Pipe Clamps Flanged Connector Flexible Type C Clip Drive Hubless Coupling

Standard Heavy Duty Pipe Clamps Flanged Connector Flexible Type C Clip Drive Hubless Coupling

10,000 Pieces(MOQ)

Stainless Steel Standard Heavy Duty Type Cha No-Hub Hubless Flexible Pipe Coupling

Stainless Steel Standard Heavy Duty Type Cha No-Hub Hubless Flexible Pipe Coupling

10,000 Pieces(MOQ)

Heat Resistance Ductile Iron Hose Clamp Flanged Connector Flexible Type a Coupling

Heat Resistance Ductile Iron Hose Clamp Flanged Connector Flexible Type a Coupling

10,000 Pieces(MOQ)

1/4

Zhejiang Parkson Water Industry Equipment Stock Co., Ltd

·Trading Company

Pipe Fittings Standard High Pressure Ductile Iron Grooved Flexible Tube Connector Coupling Joints

Pipe Fittings Standard High Pressure Ductile Iron Grooved Flexible Tube Connector Coupling Joints

US$15.00-45.00

ASTM A890 Standard Various Pressure S. S V-Ictaulic Grooved Pipe Clamp Coupling Connector Joint

ASTM A890 Standard Various Pressure S. S V-Ictaulic Grooved Pipe Clamp Coupling Connector Joint

US$15.00-45.00

High Standard Grooved Flexible Pipe Fittings High Pressure Stainless Steel Clamp Coupling Joint in Pipeline

High Standard Grooved Flexible Pipe Fittings High Pressure Stainless Steel Clamp Coupling Joint in Pipeline

US$15.00-45.00

Standard Silica Sol Precision Casting 350psi-2300psi Grooved Flexible Clamp Coupling Pipe Connector

Standard Silica Sol Precision Casting 350psi-2300psi Grooved Flexible Clamp Coupling Pipe Connector

US$15.00-45.00

1/4

Shangdong Gtech New Material Co., Ltd.

BS / Australian Standard PVC / CPVC Electrical Pipe Plastic Coupling for Conduit Systems

BS / Australian Standard PVC / CPVC Electrical Pipe Plastic Coupling for Conduit Systems

US$0.18-0.30

3,000 Pieces(MOQ)

High Pressure DIN 2999/as Standard UPVC Plastic Compression Coupling Garden Irrigation Irrigation Fittings for Pipe Connect

High Pressure DIN 2999/as Standard UPVC Plastic Compression Coupling Garden Irrigation Irrigation Fittings for Pipe Connect

US$0.18-0.30

5,000 Pieces(MOQ)

ASTM Sch80/DIN Standard UPVC Plastic Compression Coupling for Agricultural Irrigation Pipe Connection

ASTM Sch80/DIN Standard UPVC Plastic Compression Coupling for Agricultural Irrigation Pipe Connection

US$0.18-0.30

5,000 Pieces(MOQ)

Australian Standard UPVC Plastic Irrigation Pipe Coupling Custom Irrigation for Agriculture Water Supply

Australian Standard UPVC Plastic Irrigation Pipe Coupling Custom Irrigation for Agriculture Water Supply

US$0.18-0.30

5,000 Pieces(MOQ)

1/4

Cangzhou Yulong Steel Co., Ltd.

Carbon Steel Pipe Couplings - A105/A234 Standard

Carbon Steel Pipe Couplings - A105/A234 Standard

US$0.50-1.00

Socket Welding Pipe Couplings - ASME B16.11 Standard

Socket Welding Pipe Couplings - ASME B16.11 Standard

US$0.50-1.00

Stainless Steel Pipe Couplings - 304/316 Material Grades

Stainless Steel Pipe Couplings - 304/316 Material Grades

US$0.50-1.00

304 Stainless Steel Pipe Coupling - 1/2" NPT Thread

304 Stainless Steel Pipe Coupling - 1/2" NPT Thread

US$0.50-1.00

1/4

CHANGZHOU XITA PLASTIC CO., LTD.

·Manufacturer/Factory & Trading Company

Factory Wholesale High Quality PVC Pipe Fittings-Pn10 Standard Plastic Pipe Fitting Compression Coupling for Water Supply

Factory Wholesale High Quality PVC Pipe Fittings-Pn10 Standard Plastic Pipe Fitting Compression Coupling for Water Supply

US$0.36-13.60

100 Pieces(MOQ)

Ex-Factory Price in China High Quality PVC Pipe Fittings-Pn10 Standard Plastic Pipe Fitting Compression Coupling for Water Supply

Ex-Factory Price in China High Quality PVC Pipe Fittings-Pn10 Standard Plastic Pipe Fitting Compression Coupling for Water Supply

US$0.36-13.60

100 Pieces(MOQ)

High Quality Durable PVC Pipe Fittings-Pn10 Standard Plastic Pipe Fitting Repaired Coupling Saddle for Water Supply Coupling

High Quality Durable PVC Pipe Fittings-Pn10 Standard Plastic Pipe Fitting Repaired Coupling Saddle for Water Supply Coupling

US$4.70-123.00

100 Pieces(MOQ)

PVC Pipe Fitting UPVC Repairing Quick Flange Coupling with DIN Standard

PVC Pipe Fitting UPVC Repairing Quick Flange Coupling with DIN Standard

US$0.08-25.30

5,000 Pieces(MOQ)

1/4

ZHEJIANG TENGZE ELECTRICAL EQUIPMENT CO., LTD.

·Manufacturer/Factory & Trading Company

UL Standard 1/2 to 4 Inch EMT Couplingzinc Die Cast Set Crew Coupling / EMT Pipe Coupling

UL Standard 1/2 to 4 Inch EMT Couplingzinc Die Cast Set Crew Coupling / EMT Pipe Coupling

US$0.20-5.00

1,000 Pieces(MOQ)

3/4" Zinc / Steel EMT Pipe Fittings Compression Couplings Standard

3/4" Zinc / Steel EMT Pipe Fittings Compression Couplings Standard

US$0.20-5.00

1,000 Pieces(MOQ)

3/4" Zinc / Steel EMT Pipe Fittings Compression Couplings UL Standard

3/4" Zinc / Steel EMT Pipe Fittings Compression Couplings UL Standard

US$0.20-5.00

1,000 Pieces(MOQ)

Die Cast Zinc EMT Compression Coupling 3/4-Inch

Die Cast Zinc EMT Compression Coupling 3/4-Inch

US$0.20-5.00

1,000 Pieces(MOQ)

1/4

Taizhou Zhuoxin Plastics Co., Ltd.

·Manufacturer/Factory & Trading Company

Factory Price ASTM Standard PVC Drainage Pipe Fittings PVC Quick Coupling

Factory Price ASTM Standard PVC Drainage Pipe Fittings PVC Quick Coupling

US$0.029-0.45

Sam-UK PVC ASTM Standard Water Supply Pipe Fitting Compression Coupling

Sam-UK PVC ASTM Standard Water Supply Pipe Fitting Compression Coupling

US$0.029-0.45

Plastic Comperssion Coupling ANSI Standard for Pipe Fittings

Plastic Comperssion Coupling ANSI Standard for Pipe Fittings

1,000 Pieces(MOQ)

Hot Selling China PVC Male Coupling for Water Supply

Hot Selling China PVC Male Coupling for Water Supply

5,000 Pieces(MOQ)

1/4

Ningbo Qianxiang Huiya International Trade Co., Ltd.

·Manufacturer/Factory & Trading Company

DIN Standard Hot Water Supply PPR Pipe Fittings Brass Male Coupling

DIN Standard Hot Water Supply PPR Pipe Fittings Brass Male Coupling

2,000 Pieces(MOQ)

Plastic Comperssion Coupling ANSI Standard for Pipe Fittings

Plastic Comperssion Coupling ANSI Standard for Pipe Fittings

US$0.098-0.10

1,000 Pieces(MOQ)

OEM Female/Male Thread Brass Fitting Water Pipe Coupling

OEM Female/Male Thread Brass Fitting Water Pipe Coupling

US$0.50-4.00

2,000 Pieces(MOQ)

High Quality Water Supply HDPE Pipe Coupling Reducing Coupling

High Quality Water Supply HDPE Pipe Coupling Reducing Coupling

500 Pieces(MOQ)

1/4

ERA PIPING (ZHEJIANG) CO.,LTD.

·Manufacturer/Factory & Trading Company

Era PVC DIN Standard Pressure Pipe Fitting Coupling M/F

Era PVC DIN Standard Pressure Pipe Fitting Coupling M/F

US$2.76-3.42

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 UPVC DIN Standard CE Certificate Rainwater Flow Gutter Coupling of Pipe

Era UPVC DIN Standard CE Certificate Rainwater Flow Gutter Coupling of Pipe

US$0.415-0.929

100 Pieces(MOQ)

Era UPVC BS Standard Pressure Pipe Fittings Female Coupling F/F with CE Certificated

Era UPVC BS Standard Pressure Pipe Fittings Female Coupling F/F with CE Certificated

US$0.612-0.8824

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)

Compression Coupling of Hot and Cold Water Plastic Fitting ASTM D2846 Standard Plastic/CPVC/PVC/Pressure Pipe Fittings

Compression Coupling of Hot and Cold Water Plastic Fitting ASTM D2846 Standard Plastic/CPVC/PVC/Pressure Pipe Fittings

US$0.01-5.55

10 Cartons(MOQ)

PVC Male Coupling with ASTM Standard Sch80

PVC Male Coupling with ASTM Standard Sch80

1,000 Pieces(MOQ)

PVC-U/Plastic Coupling for Insulating Electrical Conduit System NEMA UL Standard

PVC-U/Plastic Coupling for Insulating Electrical Conduit System NEMA UL Standard

US$0.02-0.17

1/4

HUASHENG PIPELINE TECHNOLOGY CO., LTD.

·Manufacturer/Factory & Trading Company

DIN Standard 1/2 HDPE Brass Threaded Female Pipe Coupling Pipe Adaptor

DIN Standard 1/2 HDPE Brass Threaded Female Pipe Coupling Pipe Adaptor

US$1.90-800.00

200 Pieces(MOQ)

ISO Standard Straight HDPE Pipe Coupling with Socket Fusion Welding

ISO Standard Straight HDPE Pipe Coupling with Socket Fusion Welding

US$1.90-800.00

200 Pieces(MOQ)

Sch 80 PVC Pipe Coupling with Quick Connection

Sch 80 PVC Pipe Coupling with Quick Connection

DIN CPVC Pressure Fitting Coupler Coupling DN32/40/50/65 mm

DIN CPVC Pressure Fitting Coupler Coupling DN32/40/50/65 mm

1/4

NINGBO RMI PLASTIC CO., LTD.

PE Coupling of Electric Fusion HDPE Pipe Fittings E/F Coupler Adaptor Connector Electrofusion Fitting by GB ISO Standard for Gas and Water

PE Coupling of Electric Fusion HDPE Pipe Fittings E/F Coupler Adaptor Connector Electrofusion Fitting by GB ISO Standard for Gas and Water

100 Pieces(MOQ)

Clear UPVC Pipe Fitting Clear PVC Equal Coupler Socket Welding Fittings Coupling by ANSI Sch80 Standard for Water Supply

Clear UPVC Pipe Fitting Clear PVC Equal Coupler Socket Welding Fittings Coupling by ANSI Sch80 Standard for Water Supply

US$0.45-50.00

100 Meters(MOQ)

Clear UPVC Pipe Fitting Clear PVC Equal Coupler Socket Welding Fittings Coupling by ANSI Sch80 Standard for Water Pipe System

Clear UPVC Pipe Fitting Clear PVC Equal Coupler Socket Welding Fittings Coupling by ANSI Sch80 Standard for Water Pipe System

US$0.50-50.00

100 Meters(MOQ)

PVDF Plastic Fitting White Female Coupler of Socket Fusion Pipe Fittings Adapter Coupling by DIN Pn16 for Industrial

PVDF Plastic Fitting White Female Coupler of Socket Fusion Pipe Fittings Adapter Coupling by DIN Pn16 for Industrial

1/4

Hongkong Eastlong Technology Co., Limited

API Standard Casing Tubing Coupling Nipples Crossover Pup Joints Connectors Gas Oilfield Equipment Steel Pipes Profiles Coupling

API Standard Casing Tubing Coupling Nipples Crossover Pup Joints Connectors Gas Oilfield Equipment Steel Pipes Profiles Coupling

US$12.00-15.00

Good Quality API 5CT Standard Casing Pipe Coupling for Sale

Good Quality API 5CT Standard Casing Pipe Coupling for Sale

100 Pieces(MOQ)

High Quality API Standard Casing/Tubing Coupling for Pipe Fitting

High Quality API Standard Casing/Tubing Coupling for Pipe Fitting

100 Pieces(MOQ)

API 5CT Standard 5-1/2'' Casing Pipe Couplings for Oilfield

API 5CT Standard 5-1/2'' Casing Pipe Couplings for Oilfield

100 Pieces(MOQ)

1/4

Hebei Lifu Pipeline Tech Co., Ltd.

·Trading Company

High-Quality DIN Standard Plastic Pipe Fittings for Water Supply HDPE Reducing Socket PE Butt Fusion Reducing Coupling Socket (SDR13.6 and SDR17)

High-Quality DIN Standard Plastic Pipe Fittings for Water Supply HDPE Reducing Socket PE Butt Fusion Reducing Coupling Socket (SDR13.6 and SDR17)

Premium Plastic Pipe Socket PVC Pipe Fitting Coupling Socket UPVC Pipe Reducing Coupling Socket for Water Supply with DIN Standard 1.0MPa

Premium Plastic Pipe Socket PVC Pipe Fitting Coupling Socket UPVC Pipe Reducing Coupling Socket for Water Supply with DIN Standard 1.0MPa

High Quality DIN Standard for Water Supply 1.0MPa Plastic Expansion Coupling Rubber Joint PVC Universal Repairing Coupling UPVC Pressure Pipe Repairing Coupling

High Quality DIN Standard for Water Supply 1.0MPa Plastic Expansion Coupling Rubber Joint PVC Universal Repairing Coupling UPVC Pressure Pipe Repairing Coupling

High Quality 1.0MPa Plastic Male Coupling Fitting PVC Female Coupling Pipe Fittings UPVC Reducing Coupling PVC Equal Coupling for Water Supply DIN Standard

High Quality 1.0MPa Plastic Male Coupling Fitting PVC Female Coupling Pipe Fittings UPVC Reducing Coupling PVC Equal Coupling for Water Supply DIN Standard

1/4

Ningbo Salvador Piping System Co., Ltd.

ASTM Sch80 Standard Pn16 PVC Plastic Pipe Fitting Coupling for Water System

ASTM Sch80 Standard Pn16 PVC Plastic Pipe Fitting Coupling for Water System

1,000 Pieces(MOQ)

Plastic Pipe Fitting DIN Standard Pipe Connector CPVC Coupling

Plastic Pipe Fitting DIN Standard Pipe Connector CPVC Coupling

500 Pieces(MOQ)

Hot Selling BS Standard PVC Plastic Pipe Fitting Female Coupling

Hot Selling BS Standard PVC Plastic Pipe Fitting Female Coupling

1,000 Pieces(MOQ)

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)

1/4

Ningbo Hi-Tech Smart Machinery Co., Ltd.

·Trading Company

SAE Standard Pneumatic 1/4× 1/8 Thread Size Brass Pipe Connector Reducing Coupling

SAE Standard Pneumatic 1/4× 1/8 Thread Size Brass Pipe Connector Reducing Coupling

US$0.10-0.50

SAE Standards Dryseal Threads Forgings&Extrusions Brass Pipe Fittings Coupling

SAE Standards Dryseal Threads Forgings&Extrusions Brass Pipe Fittings Coupling

US$0.05-0.12

Flexible Tube Quick Coupler Connectors Camlock Coupling

Flexible Tube Quick Coupler Connectors Camlock Coupling

US$0.50-10.00

High Pressure Type Hydraulic Quick Coupling (JS-LKJ)

High Pressure Type Hydraulic Quick Coupling (JS-LKJ)

1/4

HANGZHOU VODE PLASTIC CO., LTD.

UPVC Plastic Coupling in 12 Inch Size with DIN Standard for Pipe Fitting

UPVC Plastic Coupling in 12 Inch Size with DIN Standard for Pipe Fitting

US$0.06-99.99

Reducer Coupling PVC Material Sch80 Standard for Water Supply and Industrial Pipe Fittings

Reducer Coupling PVC Material Sch80 Standard for Water Supply and Industrial Pipe Fittings

US$0.66-6.99

UPVC Plastic Coupling in 16 Inch Size with DIN Standard for Pipe Fitting

UPVC Plastic Coupling in 16 Inch Size with DIN Standard for Pipe Fitting

US$0.99-66.99

UPVC Pn16 Coupling with DIN Standard Gray Color for Water Supply

UPVC Pn16 Coupling with DIN Standard Gray Color for Water Supply

US$0.01-9.99

1/4

Hebei Jiangzhi Machinery Equipment Co., Ltd

·Trading Company

OEM/ ODM Factory Non-Standard Wear-Resistant Plastic Reducer PVC Pipe Coupling Pipe Fitting

OEM/ ODM Factory Non-Standard Wear-Resistant Plastic Reducer PVC Pipe Coupling Pipe Fitting

1,000 Pieces(MOQ)

Non-Standard Custom Size Threaded Nipple Plastic PVC Pipe Sleeve Coupling for Pipe Fitting

Non-Standard Custom Size Threaded Nipple Plastic PVC Pipe Sleeve Coupling for Pipe Fitting

1,000 Pieces(MOQ)

Custom Nylon Curved Tooth Teeth, High Precision Gear Coupling with Nylon Sleeve

Custom Nylon Curved Tooth Teeth, High Precision Gear Coupling with Nylon Sleeve

1,000 Pieces(MOQ)

High Elastic Rubber Shock Absorber Coupling Rubber Part Compression Molding

High Elastic Rubber Shock Absorber Coupling Rubber Part Compression Molding

1,000 Pieces(MOQ)

1/4

Zhejiang Liutong Plastics Co., Ltd.

·Manufacturer/Factory & Trading Company

Wholesale ASTM D2466 Standard Sch40 Plastic Water Pipe Fittings PVC Pipe Reducing Coupling

Wholesale ASTM D2466 Standard Sch40 Plastic Water Pipe Fittings PVC Pipe Reducing Coupling

US$50.05-57.75

PVC Coupling UL651 Standard for Electrical

PVC Coupling UL651 Standard for Electrical

US$0.098-0.10

1,000 Pieces(MOQ)

Hot Sale High Quality Blue Coour 1/2" Thailand Standard PVC-U Socket / Coupling

Hot Sale High Quality Blue Coour 1/2" Thailand Standard PVC-U Socket / Coupling

PVC Reducing Socket / Coupling with Bs Female Thread in Bs Standard

PVC Reducing Socket / Coupling with Bs Female Thread in Bs Standard

1/4

Zhejiang Axwill Electrical Co., Ltd.

·Manufacturer/Factory & Trading Company

Us Standard Rl-620 Steel Pipe Coupling, Coupling Flexible Couplings, Type Coupling

Us Standard Rl-620 Steel Pipe Coupling, Coupling Flexible Couplings, Type Coupling

US$0.07-3.00

2,000 Pieces(MOQ)

IMC Rigid Conduit UL Listed Coupling

IMC Rigid Conduit UL Listed Coupling

1,000 Pieces(MOQ)

Gi Conduit BS4568 Steel Coupling

Gi Conduit BS4568 Steel Coupling

1,000 PIECES(MOQ)

3/4 Inch Steel EMT Coupling Set Screw Type

3/4 Inch Steel EMT Coupling Set Screw Type

3,000 Pieces(MOQ)

1/4

Suzhou Jieyou Fluid Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Electrostatic Spraying Standard Color Compressor Oil Resistance Equal Pipe Fitting Coupling

Electrostatic Spraying Standard Color Compressor Oil Resistance Equal Pipe Fitting Coupling

US$2.40-28.40

Wholesale Quick Change Plumbing Pipeline Fittings Clamp Connector Coupling

Wholesale Quick Change Plumbing Pipeline Fittings Clamp Connector Coupling

US$9.81-74.90

Pipe to Pipe Connector Spraying Copper Aluminum Pipes Fittings Equal Coupling

Pipe to Pipe Connector Spraying Copper Aluminum Pipes Fittings Equal Coupling

US$2.40-28.40

Nonflammable Compressed Air Reducing Pipe Fitting Coupling for Branch Pipeline

Nonflammable Compressed Air Reducing Pipe Fitting Coupling for Branch Pipeline

US$2.30-30.40

1/4

Weifang Yinuo Casting Co., Ltd.

·Manufacturer/Factory & Trading Company

UL/FM Standard Ductile Iron 300psi Flexible Pipe Coupling Upscale Market

UL/FM Standard Ductile Iron 300psi Flexible Pipe Coupling Upscale Market

US$0.81-8.25

1,000 Pieces(MOQ)

Fire Fighting Systems Grooved Systems FM/UL/CE Approved Ductile Iron Grooved Split Flange Pn 16 or ANSI Class 150

Fire Fighting Systems Grooved Systems FM/UL/CE Approved Ductile Iron Grooved Split Flange Pn 16 or ANSI Class 150

US$2.63-9.22

1nuo Ductile Iron Rigid Coupling

1nuo Ductile Iron Rigid Coupling

US$0.81-9.98

1,000 Pieces(MOQ)

Professional Rigid Grooved Coupling for Fire Fighting Systems

Professional Rigid Grooved Coupling for Fire Fighting Systems

US$0.50-12.00

500 Pieces(MOQ)

Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.

High-Quality Tubing Pipe Couplings for Oilfield Applications API 5CT Standard 4-1/2'' to 20

High-Quality Tubing Pipe Couplings for Oilfield Applications API 5CT Standard 4-1/2'' to 20

2-7/8" Eue Tubing Coupling N80 Grade

2-7/8" Eue Tubing Coupling N80 Grade

200 Pieces(MOQ)

API 5CT Standard Casing and Tubing Coupling2-7/8

API 5CT Standard Casing and Tubing Coupling2-7/8

500 Pieces(MOQ)

5-1/2" Ltc Nq Casing Coupling (API Standard, Oil & Gas Drilling Use)

5-1/2" Ltc Nq Casing Coupling (API Standard, Oil & Gas Drilling Use)

1/4

Foshan Fuhouxiang Fire Valve Co., Ltd.

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)

Made in China Price Fire-Protection Ductile Iron Grooved Pipe Fitting Coupling

Made in China Price Fire-Protection Ductile Iron Grooved Pipe Fitting Coupling

US$0.20-3.99

100 Pieces(MOQ)

Made in China Price Ductile Grooved Pipe Fittings Coupling

Made in China Price Ductile Grooved Pipe Fittings Coupling

US$0.20-3.99

100 Pieces(MOQ)

Factory Wholesale Anti-Corrosion Threaded Mechanical Cross Couplings with FM

Factory Wholesale Anti-Corrosion Threaded Mechanical Cross Couplings with FM

US$0.20-3.99

100 Pieces(MOQ)

1/4

Hangzhou ESCO Import and Export Co., Ltd.

·Trading Company

UL Standard Pipe Fitting EMT Connector EMT Coupling Copla

UL Standard Pipe Fitting EMT Connector EMT Coupling Copla

US$0.08-0.90

100 Pieces(MOQ)

3 PCS Malleable Iron IMC/Rigid Conduit Coupling

3 PCS Malleable Iron IMC/Rigid Conduit Coupling

US$0.18-5.00

100 Pieces(MOQ)

Rigid Coupling Three Pieces Malleable Iron in 3PCS

Rigid Coupling Three Pieces Malleable Iron in 3PCS

US$0.18-5.00

100 Pieces(MOQ)

Galvanized Hot DIP Steel Conduit Fitting Coupling for EMT/IMC Conduit

Galvanized Hot DIP Steel Conduit Fitting Coupling for EMT/IMC Conduit

US$0.08-2.50

100 Pieces(MOQ)

1/4

Yiwu Reputable Trade Co., Ltd.

·Trading Company

Best Products Forged Carbon Steel Standard 1/8"-12" Double Male Thread Pipe Coupling

Best Products Forged Carbon Steel Standard 1/8"-12" Double Male Thread Pipe Coupling

100 Pieces(MOQ)

Original Factory 1/8"-4" High Pressure 2000# 3000# 6000# 9000# Socket Weld Carbon Steel Half Coupling

Original Factory 1/8"-4" High Pressure 2000# 3000# 6000# 9000# Socket Weld Carbon Steel Half Coupling

100 Pieces(MOQ)

ASTM/ASME/JIS/DIN/BS/GB High Pressure 1/8"-4" Carbon Steel Socket Weld Coupling

ASTM/ASME/JIS/DIN/BS/GB High Pressure 1/8"-4" Carbon Steel Socket Weld Coupling

100 Pieces(MOQ)

1/8"-6" Manufacturer Pipeline Fittings Pipe Universal Cast Stainless Steel Full Coupling

1/8"-6" Manufacturer Pipeline Fittings Pipe Universal Cast Stainless Steel Full Coupling

100 Pieces(MOQ)

1/4

Maitolead Pipeline Technology(Tianjin)Co., Ltd.

Ductile Iron Pipe Coupling Grooved Fittings Standard

Ductile Iron Pipe Coupling Grooved Fittings Standard

US$2.59-2.99

Different Types of Grooved Ductile Pipe Coupling for Fire Protection System

Different Types of Grooved Ductile Pipe Coupling for Fire Protection System

US$3.28-3.58

High Pressure 90 Degree Grooved Couplings Elbow for Fire Fighting Protection System

High Pressure 90 Degree Grooved Couplings Elbow for Fire Fighting Protection System

US$0.90-1.05

High-Quality Stainless Steel Galvanized Pipe Couplings for Wholesale

High-Quality Stainless Steel Galvanized Pipe Couplings for Wholesale

US$0.45-0.90

200 Pieces(MOQ)

1/4

Shandong Rosenwell Petroleum Technology Co., Ltd.

Oilfield Pipe Thread Connector with API Standard Certification Casing Coupling

Oilfield Pipe Thread Connector with API Standard Certification Casing Coupling

US$3.65-10.20

Custom OCTG Couplings with Thread Protector – API 5CT P110, Sour Service (H2S) Resistant, Global Shipping

Custom OCTG Couplings with Thread Protector – API 5CT P110, Sour Service (H2S) Resistant, Global Shipping

US$10.00-25.00

High-Torque OCTG Couplings – Designed for Horizontal Drilling, API 5CT P110 Grade, Anti-Galling Coating

High-Torque OCTG Couplings – Designed for Horizontal Drilling, API 5CT P110 Grade, Anti-Galling Coating

US$10.00-25.00

High-Quality Oilfield Pipe Couplings – Carbon Steel, API 5CT Compliant, 20+ Years OEM Supplier From China

High-Quality Oilfield Pipe Couplings – Carbon Steel, API 5CT Compliant, 20+ Years OEM Supplier From China

US$10.00-25.00

1/4

Free App: App Store Google Play

Follow Us:

Contact Us: 

TradeMessenger: 

About Us FAQ Help Site Map Mobile Site

Hot Products China Products China Manufacturers/Suppliers Wholesale Products Wholesale Price Continent Channel Industry Sites Regional Channels Product Index Insights

Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia

User Agreement Declaration Privacy Policy

Copyright © 1998-2025 Focus Technology Co., Ltd. All Rights Reserved.