59,661 Reducing Coupling
results from4,971 suppliers
Fire Hose Quick Coupling Aluminum Coupling Pipe Coupling Hose Adapter Coupling Fire Hose Female Coupling Camlock Coupling Brass Coupling Reducing Coupling
US$ 1.99-15.99 / Piece
Min. Order:100 Pieces
- Certification: GS, CE
- Surface Treatment: Zinc Plated
- Material: Aluminum
- Outdoor Fire Hydrant Type: High-Pressure Fire Hydrant
- Product Type: British Type/German Type/ Russian Type
- Connection: Male / Female
Pipe Coupling Hose Adapter Coupling Fire Hose Female Coupling Camlock Coupling Brass Coupling Reducing Coupling Hose Fitting Coupling Pipe Fitting Coupling
US$ 1.99-15.99 / Piece
Min. Order:100 Pieces
- Certification: GS, CE
- Surface Treatment: Zinc Plated
- Material: Aluminum
- Outdoor Fire Hydrant Type: High-Pressure Fire Hydrant
- Product Type: British Type/German Type/ Russian Type
- Connection: Male / Female
Rubber UPVC Plastic Flexible PVC Pipe Couplings -Straight Reducers /Reducing Coupling
US$ 0.5-20 / Piece
Min. Order:200 Pieces
- Standard Or Nonstandard: Standard
- Structure: Flexible
- Material: TPE
- Type: Universal Coupling
- Payment Term: T/T
- Application: Rainwater Collection; Pliumbing System
Fire Hose Quick Coupling Aluminum Coupling Reducing Coupling Fire Hose Storz Fire Hose Suit PVC Fire Hose Storz Fire Hose Blank Lining Fire Hose Canvas Fire Hos
US$ 1.99-15.99 / Piece
Min. Order:100 Pieces
- Certification: GS, CE
- Surface Treatment: Zinc Plated
- Material: Aluminum
- Outdoor Fire Hydrant Type: High-Pressure Fire Hydrant
- Product Type: British Type/German Type/ Russian Type
- Connection: Male / Female
Pg Variable Diameter Through Reducing Couplings Quick Plug Quick Couplings Pneumatic Tracheal Couplings
US$ 0.049 / Piece
Min. Order:10 Pieces
- Customized: Customized
- Number of Cylinders: 8
- Type: Quick Connector
- Usage: Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line
- Brand: Snchk
- Work Temperature: 0--60
Era Pvcupvc Thread Pipe Fitting F/F Female Reducing Coupling with CE Certificated
US$ 1.899-2.785 / Piece
Min. Order:100 Pieces
- After-sales Service: 50 Years
- Warranty: 50 Years
- Connection: Female
- Structure: Vertical
- Flexible or Rigid: Rigid
- Material: PVC
Apas Factory Quick Connect HDPE Pipes PE Pipe Compression Fitting Irrigation Fitting Reducing Coupling for Water Supply
US$ 1.16-1.18 / Piece
Min. Order:100 Pieces
- After-sales Service: 50 Years
- Warranty: 50 Years
- Material: HDPE
- Connection: Electrofusion
- Working Pressure: SDR11,SDR17
- Color: Black
Salvador PVDF Reducing Coupling Socket Weld for Heating & Cooling Systems
US$ 0.085 / Piece
Min. Order:1000 Pieces
- After-sales Service: One Year Guarantee
- Warranty: One Year Guarantee
- Connection: Welding
- Structure: Vertical
- Flexible or Rigid: Rigid
- Material: PVDF
Hot Sale UPVC BSPT Thread Fitting Female/Male Reducing Coupling
US$ 0.098-0.1 / Piece
Min. Order:1000 Pieces
- After-sales Service: Provide Replacement Services
- Warranty: 1-2 Years
- Connection: Thread
- Structure: Vertical
- Flexible or Rigid: Rigid
- Material: Plastic
Superior Quality PVC Reducing Coupling Socket DIN Standard for Water Supply 1.0MPa
US$ 30.72 / Box
Min. Order:10 Boxes
- Standard: DIN
- Material: Plastic
- Connection: Pipe Coupling
- Surface Treatment: PVC Pipe Coupling
- Head Type: Round
- PVC Coupling: Pipe Coupling
Drip Irrigation PP Coupling Reducer Reducing Coupling
US$ 10 / Piece
Min. Order:10 Pieces
- Connection: Welding
- Material: PP
- Standard: 20mm-110mm
- Packing: Carton
- Port: Dalian
- Production Capacity: 500000 Tons/Year
FM UL Grooved Reducing Flexible Coupling
US$ 1-100 / Piece
Min. Order:1 Piece
- Connection: Grooved
- Structure: Grooved Fitting
- Flexible or Rigid: Rigid
- Material: Iron
- Standard: Standard
- Surface Treatment: Painted
Lead Free Bronze Reducing Coupling
US$ 1.8 / Set
Min. Order:1000 Sets
- After-sales Service: We Have Aftersales Team
- Warranty: One Year
- Connection: Campak X Campak
- Structure: Universal
- Flexible or Rigid: Rigid
- Material: Lead Free Bronze
SUS304 316L Grooved Press Plumbing Fittings Reducing Coupling
US$ 18.68-84.03 / Piece
Min. Order:10 Pieces
- Warranty: 2 Years
- Type: Concentric
- Material: Stainless Steel
- Technics: Pickling and Solid Solution
- Shape: Reducing
- Head Code: Round
Plumbing Fittings Plastic Pipe Fittings HDPE Socket Reducing Coupling
US$ 0.5-0.82 / Piece
Min. Order:1 Piece
- After-sales Service: Provided
- Warranty: Provided
- Type: Concentric
- Material: HDPE
- Technics: Injection Molding
- Standards: En 12201-3:2011
Grooved Reducing Flexible Coupling Ductile Iron ASTM A536, 65-45-12
US$ 1 / Piece
Min. Order:100 Pieces
- After-sales Service: Yes
- Warranty: 3 Years
- Connection: Grooved Connection
- Structure: Universal
- Flexible or Rigid: Flexible
- Material: Iron
Manufacture Injection Round Stainless Steel Fittings Reducing Coupling
US$ 1-4.8 / Piece
Min. Order:100 Pieces
- Connection: Female
- Head Code: Round
- Angle: 90 Degree
- Material: Plastic
- Certification: DIN, CE
- Color: Green
F304 316 Stainless Steel Press Reducing Coupling
US$ 0.5-20 / Piece
Min. Order:1 Piece
- Connection: Press Connection
- Structure: Universal
- Flexible or Rigid: Reducing Coupling
- Material: Stainless Steel
- Standard: Standard
- Types: Concentric ,Eccentric
OEM/ODM Ductile Iron Grooved Fitting Reducing Coupling
US$ 1-50 / Piece
Min. Order:100 Pieces
- Connection: Grooved, Fixed and Assembled by Rubber and Bolts
- Structure: Vertical
- Flexible or Rigid: Reducing
- Material: Ductile Iron
- Standard: Standard
- Nominal Size: 1"-12"
High Quality PVC Plastic Reducing Coupling
US$ 0.029 / Box
Min. Order:5 Boxes
- Connection: Glue
- Structure: Control
- Flexible or Rigid: Rigid
- Material: Plastic
- Standard: Nonstandard
- Color: Grey, White, Blue, Green, Brown
2.5 Inch Quick Connection Ductile Iron Reducing Nh Coupling Landing Valve with Cheap Price Fire
US$ 5 / Piece
Min. Order:1000 Pieces
- Certification: GB8013-2005, CE
- Surface Treatment: Zinc Plated
- Material: Brass
- Finishing Color: Golden Yellow
- Inlet Size: Customizable
- Outlet Size: Customizable
Copper Pipe Tube Straight Reducing Coupling with Stop for Medical Gas Fittings
US$ 0.08-2.38 / Piece
Min. Order:1000 Pieces
- Connection: Welding
- Structure: Vertical
- Flexible or Rigid: Rigid
- Material: Copper
- Standard: Standard
- Cu: 99.90% Minimum
4" Aluminum Alloy API Female Reducing Coupling
US$ 90 / Piece
Min. Order:10 Pieces
- After-sales Service: 1
- Warranty: 1 Year
- Condition: New
- Type: Quick Coupling
- Item Name: 4" Aluminum Alloy API Female Reducing Coupling
- Original: Xuzhou
PE Female Coupling of Socket Fusion SDR11 SDR17 HDPE Pipe Fittings Socket Welding Coupler Reducing Adaptor Connector Fitting for Water Supply
US$ 0.6 / Piece
Min. Order:100 Pieces
- Connection: Female
- Material: HDPE.PE
- Standard: ANSI,DIN,JIS,GB,ISO
- Pressure: Pn10(1.0MPa)
- Temperature: -40 Degree to 60 Degree
- Packing: Carton
Reducing Pex Tee Coupling for Efficient Drinking Water Applications
US$ 0.05-0.35 / Piece
Min. Order:2000 Pieces
- After-sales Service: Support
- Warranty: 3 Years
- Material: PPSU
- Connection: Expansion
- Application: Drinking Water, Heating, Sprinkler Systems(Wet)
- Technics: Hydroform
Lightweight Stainless Steel Reducing Quick Couplings Designed for Low-Pressure Water Pipelines
US$ 0.6-2.8 / Piece
Min. Order:100 Pieces
- After-sales Service: Online
- Warranty: 2 Years
- Condition: New
- Certification: CE, RoHS, GS, ISO9001
- Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
- Customized: Customized
Xhyxfire Top Quality Best Price Storz Coupling Male Thread GOST Coupling Aluminium Reducing Coupling
US$ 3 / Piece
Min. Order:10 Pieces
- Surface Treatment: Anodic Oxidation
- Material: Aluminum
- Application: Fire Hose Couplings/Fire Fighting Emergency Rescue
- Item: GOST Couplings
- Applicable Media: Water/Foam
- Usage: Fire Safety
Aluminum Camlock 45 Degree Elbow Reducing Adaptor Coupling
US$ 0.32-0.35 / Piece
Min. Order:1000 Pieces
- Certification: GS, CE, ISO9001
- Pressure: Low Pressure
- Work Temperature: Normal Temperature
- Thread Type: External Thread
- Installation: Sleeve Type
- Material: Aluminum Alloy
Factory Direct Reducing Coupling for Di Pipe or PE/PVC Pipe
US$ 1-3 / Piece
Min. Order:10 Pieces
- Type: Reducing Coupling
- Packing: Plywood or Carton Box
- Standard: 364-681mm
- Port: Shanghai
- Production Capacity: 10000pieces/Year
- Trademark: WUSESHI
Factory of Brass Coupling with Reducing Nut
US$ 1-3 / Piece
Min. Order:1000 Pieces
- Material: Brass
- Connection: Male
- Packing: Brown Cartons and Pallets
- Standard: H58-3 brass with (G, Rc, RP) BSP, BSPT, NPT
- Port: Ningbo
- Production Capacity: 5000000PCS/Year
Leak-Proof Forged Carbon/Stainless Steel Permanent Joint Socket Weld Reducing Full Coupling
US$ 0.41-99 / Piece
Min. Order:100 Pieces
- Warranty: 1 Year Warranty
- Connection: Welding
- Structure: Vertical
- Flexible or Rigid: Rigid
- Material: Stainless Steel
- Standard: Standard
2*1" 2*3/4" 2*1/2" 1-1/2*1-1/4" Sch80 CPVC Bush Coupling Reducing
US$ 0.99 / Piece
Min. Order:1 Piece
- Connection: Socket
- Material: Plastic
- Customized: Customized
- Certification: ISO, TS, CE, NSF
- Usage: Public Works
- Sample: Available
DIN Standard Reducing Storz Fire Hose Delivery Coupling Germany Type Brass Material
US$ 2.8-15 / Pcs
Min. Order:50 Pcs
- Certification: CCC, CE
- Surface Treatment: Epoxy Painting
- Material: Aluminum Alloy
- Working Pressure: 16bar
- Casting Method: Die Casting/Gravity Casting/Forged
- Packing: Carton Box
Refrigeration Copper Fitting-Coupling Reducing C*C 3/8
US$ 0.108-0.12 / Piece
Min. Order:1000 Pieces
- Cooling Method: Indirect Cooling
- Certification: UR, CE, CCC
- Condition: New
- Name: Copper Fitting
- Raw Material: Copper
- Size: 3/8 1/2 5/8 Produce as Customer Size
Stainless Steel 304 Female Thread Reducing Coupling
US$ 5-5.5 / Piece
Min. Order:20 Pieces
- Standard: DIN, ANSI, GB, JIS
- Material: Stainless Steel
- Connection: Female
- Surface Treatment: Without Treatment
- Head Type: Round
- Thread: NPT, BSPT, BSPP
PPSU F1960 Cold Expansion Pex-a Coupling 16-40mm Reducing Coupling
US$ 2.3-3.6 / Piece
Min. Order:500 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Connection: Expansion
- Shape: Reducing and Equal
- Head Code: Round
- Angle: 90 Degree
En1057 ASTM B88 Copper Press Pipe Fitting Reducing Coupling with Plain End Copper Press Fittings
US$ 1-100 / Piece
Min. Order:1 Piece
- After-sales Service: According to The Situation
- Warranty: According to The Situation
- Connection: Press Connection
- Structure: Press Coupling
- Flexible or Rigid: Rigid
- Material: Copper
Origin Direct HDPE Pipe Reducer Sizes Reducing Coupling for Water Supply
US$ 0.3-28 / Piece
Min. Order:1 Piece
- After-sales Service: Replace Freely If Broken Under Packing Intact
- Warranty: 3 Years
- Material: HDPE
- Connection: Welding
- Price: Factory Price
- Connecting: Electro Fusion
Kanaifu FM UL Water System Malleable Iron Female Thread Reducing Socket Coupling
US$ 0.15-5 / Piece
Min. Order:100 Pieces
- Application: Drainage System, Water Supply, Fire Fighting, Water System, Gas
- Certification: ISO, FM UL
- Color: Red
- Connection Type: Threaded
- Diameter: 1-1/2 inch
- Material: Malleable Iron
ISO Standard 110*75mm White Color PVC Reducing Coupling for Drainage
US$ 0.2-6.5 / Piece
Min. Order:5000 Pieces
- After-sales Service: Quality Assurance
- Warranty: 5 Years
- Type: Reducing
- Connection: Socketed Adhesive Connection
- Material: PVC
- Shape: Reducing Coupling
