Coupling

31,339 results for Coupling

UL FM CE Ductile Iron Grooved Rigid Flexible Couplings

US$0.5-48.0 / Piece
10 Pieces  (MOQ)

UL FM CE Ductile Iron Grooved Rigid Flexible Couplings Product Description Ductile iron grooved pipe fittings and couplings (FM and UL approved) mainly including two kinds of grooved products: (1) the pipe fittings function on connecting and sealing such as rigid coupling, flexible coupling, mechanical tee and grooved flange, (2) the pipe fittings function on connecting and transition such as bend, tee, cross, reducer. 1. Type: Grooved Elbow, tee, cross, reducer, cap, grooved coupling, mechanical tee, mechanical cross, flange adaptor ... 2. Material: Ductile Iron, ASTM A536, Grade 65-45 3. Certificates: FM & UL & CE 4. Pressure rate: 1.6MPA &2.5MPA or 300PSI - 750PSI 5. Connect type: Grooved-thread end & grooved end 6. Size: 1"-16" 7. Finish: Paint, Epoxy or Galvanization 8. Packaging: Wooden cases or pallets or as per customers'requirement 9. Delivery Time: 25 days after order conformed 10. Payment: By T/T or L/C 11. Applications range: 1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying etc 2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant etc 3) Pipeline system on subway station, railway station, airport, seaport, bridge et Detailed Photos Packaging & Shipping

Ductile Iron Flexible Coupling and Flange Adaptor

US$20 / Piece
1 Piece  (MOQ)

Universal joint: Flanged adapter, universal coupling, dismantling joints. (DN80-600 Flanged adapter&coupling are wide range designing and both P10/16) For surface treatment, besides Epoxy Resin Powder Coated(Blue color) and cement/bitumen(Black color), so far we are the only producer of supplying pipe fittings with Nylon coated in China. NO PART NAME MATERIAL 1 BODY DUCTILE IRON GGG400-10 2 PIPE DUCTILE IRON GGG400-10 3 RETAINER DUCTILE IRON GGG400-10 4 RING EPDM/NBR 5 STUD STEEL ZINCED/DACRO Company Profile VORTEX QINGDAO PIPE FITTING CO.,LTD. is a large professional manufacturing factory which located in Shandong Province. Our main products as below: 1) Ductile iron Articulated Cable Pipe/Split Pipe(size DN40-400mm)and Accessories, Our Articulated Cable pipe systerm developed to protect shallow water abrasion and impact protection for Submarine cable. The APS is suitable for installation and recovery in water depths down to 100M.This APS systerm has been used on various submaine cable shore-ends,cable pipeline crossings and post installation cable protection. Accessories:such as flange adaptor,dogbone clamp,saddle clamp,interconnect adaptor,and bend restrictor,ect. 2)Ductile iron Pipe and fittings(Size DN80- 2000MM),standards ISO2531 /EN545 /EN598,and Pressure PN10 /PN16 /PN25 /PN40, such as socket and flanged bend,socket and flanged tee,blank flange,taper,as well as welding flanged pipes for drinking water and sewage pipeline. 2000MM),standards ISO2531 /EN545 /EN598,and Pressure PN10 /PN16 /PN25 /PN40, such as socket and flanged bend,socket and flanged tee,blank flange,taper,as well as welding flanged pipes for drinking water and sewage pipeline. 3)Couplings, such as Flanged adaptor,coupling,dismantling joints and other Viking Johnson type's fittings(DN80- 2000) for drinking water systerm. 4)Valves,such as Resilient seated gate valve,knife gate valve,check valve,air valve,butterfly valve,global valve,Y strainer,Fire Hydrant,ect. 5)SS304/201 repair clamp and ductile iron saddle clamp for DI/pe/pvc pipe and so on.

Hot Sale FM UL Grooved Pipe Fittings Rigid Coupling

US$7.00-40.00 / Piece
1 Piece  (MOQ)
Product Description Code:XGQT14 Size: 2''-10''(DN50-DN250) Material: Ductile iron ASTM A536, 65-45-12 Dimension: ISO6182,AWWA C606,GB 5135.11 Connection:ASME B36.10,ASTM A53-A53M,ISO 4200 Thread

Conpetitive Price FM UL Grooved Pipe Fittings Rigid Coupling

US$7.00-40.00 / Piece
1 Piece  (MOQ)
Product Description Code:XGQT14 Size: 2''-10''(DN50-DN250) Material: Ductile iron ASTM A536, 65-45-12 Dimension: ISO6182,AWWA C606,GB 5135.11 Connection:ASME B36.10,ASTM A53-A53M,ISO 4200 Thread

Factory Outlet Wholesale Pex Series Brass Fitting, Include Tee, Coupling and Elbow for Gas ...

US$0.50 / Piece
5000 Pieces  (MOQ)
Product Description We provide a range of specifications for copper fittings, including straight pipe fittings, pipe elbows, pipe tees, P-shaped elbows, U-shaped elbows, pipe caps and copper rings. T

Heavy Duty Parallel Stainless Steel Custom Hose Clamps Sizes

US$0.10-0.29 / Piece
5000000 Pieces  (MOQ)
Heavy Duty Parallel Stainless Steel Custom Hose Clamps Sizes Product Description Products Feature 1, Black PE pipeline uv resistant, ageing resistance, long service life of 50 years. 2, Smooth in

Ductile Iron Grooved Fittings/Sprinkler Mech. Tee Female Thread BSPT FM, UL

US$0.50-0.90 / Piece
100 Pieces  (MOQ)
SDSX U-bolted Sprinkler Mechanical Tee Threaded BSPT/NPT Systems & Performance SDSX Sprinkler tees are designed for direct connection of sprinkler heads. Description SDSX U-bolted Sprin

Tank Truck Loading/Unloading Oil/Fuel/Gas/LPG Transfer Dry Break Disconnect Hose Pipe ...

US$50.00-60.00 / Piece
10 Pieces  (MOQ)
Product Description Dry couplings are the smart choice for the transportation of hazardous fluids.Compared with traditional couplings, it greatly improves the connection speed: during the unloading p

Naiwo Quick Connector 3/8 Stainless Steel Quick Release Coupling Flat Face Quick Coupler

10 Sets  (MOQ)
NWP4 series quick coupling (stianless steel) Product Feature Meet the standard ISO16028 Push and pull connection With safe lock to avoid accidental disconnection Corrosion resistance for b

2024 Galvanized Hot Sell Heavy Duty Ningbo Manufactures Single Pipe Hanger and M8 One ...

US$0.0125-1.158 / Piece
2000 Pieces  (MOQ)
PIPE CLAMPS We are professional factory, focus on pipe clamp systems more than 26years. The picture is our full product display. Our factory accepts customer's customization. OEM Welcome STEEL F
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About Coupling FAQ
  • QWhat types of couplings are commonly used in the Construction & Decoration industry?

    Couplings used in the Construction & Decoration sector vary from flexible couplings to rigid couplings based on project requirements. A reputable manufacturer can provide specialist guidance on selecting the most suitable coupling type for your specific needs.

  • QHow can I identify trusted suppliers for couplings in China?

    Identifying trustworthy suppliers for couplings involves researching online platforms, attending industry exhibitions, and confirming supplier qualifications. Utilizing industry resources can lead you to reputable sources geared toward high-quality products and continuous services.

  • QWhat advantages does purchasing couplings wholesale offer in the Construction & Decoration field?

    Buying couplings in bulk provides benefits such as reduced costs, flexible supply options, and consistent product quality delivered by reputable suppliers. When opting for wholesale purchases, clients are typically offered favorable pricing structures combined with customization preference to meet project specifications.

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