Welcome to Flange-coupling


The inherent design of the “Flange Coupling” will help maintain shaft alignment and is also capable of handling heavy loads. This feature adapts it for use on large shafts and large, heavy equipment.

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Flange Coupling is a driving coupling between rotating shafts that consists of flanges one of which is fixed at the end of each shaft, the two Flanges being bolted together with a ring of bolts to complete the drive.

A flange coupling meant to bring two tube ends together in a flush, sealed manner. This two-piece coupling unit consists of a keyed receiving side for the flanged end to be fastened to, so it may be married to the opposing tube end, which also has a flanged end. Each flange has either a male or female coupler opening so that when the two ends are brought together, they are aligned without causing resistance or drag in the material being passed through them. This male or female coupling method also creates a stable connection that is resistant to shifting, keeping the flange coupling sturdily in place.

Flange couplings are typically used in pressurized piping systems where two pipe or tubing ends have to come together. The connecting methods for flange couplings are usually very strong because of either the pressure of the material or the sometimes hazardous nature of materials passed through many industrial piping systems. High thread count nut and bolt connections are used to secure the flange couplings in place. These nuts and bolts are usually made from tempered steel or alloys to provide enduring strength and the ability to be tightened to the utmost level to ensure the piping system doesn’t leak at any flanged junction. Most flange couplings utilize four, six, or up to 12 bolt assemblies.


Recommended Product List

Bush Coupling

(1)Coupling is simple in structure, convenient installation, easy replacement, small size, light weight.

(2)If the installation adjustment can keep two relative displacement within the prescribed limits, then coupling will have satisfactory performance and long service life. 

(3) It can be widely applied to all kinds of medium and small power transmission shafts, such as reducer, crane, compressor, conveyor, textile machine, hoist and ball mill, which are not loaded by motors.

(4)The allowable relative displacement of the elastic sleeve pin couplings:
Radial displacement: 0.2~0.6mm angular displacement: 0 ° 30 ‘~1° 30’

Flange Coupling Adapter

Provides a quick means of removing and reinstalling a flanged fitting already in line
Compatible with omni coupling system gaskets to give your inventory more flexibility
One body per nominal pipe size takes the guess work out of deciding which body to choose, just add the correct color flanges and Omni gasket
Coupling end helps relieve stress, absorbs vibration and accepts deflection in the piping s stem
No need for field fabrications, FC ’s work with plain-end pipe to make the flanged connection
Joining plain-end pipe to flanged fittings, meters, valves, or other miscellaneous flanged service equipment

MH Coupling

1. Material: Cast iron, Rubber.
2. OEM and ODM are available
3. High efficient in transmission
4. Finishing: Blacken,Painted.
5. High quality with competitive price
6. Different models suitable for your different demands
7. Stock for different bore size on both sides available.
8. Application in wide range of environment.
9. Quick and easy mounting and disassembly.
10. Resistant to oil and electrical insulation.
11. Identical clockwise and anticlockwise rotational characteristics.
12. Small dimension, low weight, high transmitted torque.
13. It has good performance on compensating the misalignment.
14. Coupling Type : MH-55, MH-65, MH-80,MH-90,MH-115, MH-130

Rigid Flange Coupling

The flange coupling is a rigid coupling and is one of the most widely used fixed rigid couplings. The two half-couplings with
flanges are connected to the two shafts by ordinary flat keys, and then the two half-couplings are bolted together to transmit
motion and torque.
GY type is centered by the reaming bolts, and the assembly and disassembly does not move in the axial direction.
GYS type concave and convex groove is centered, easy to process, but the assembly and disassembly should move in the axial

Active end: Y-axis hole, A-type keyway d=45, L=84. Driven end: Y-axis hole, A-type keyway d=45, L=84

Example mark: GYS6-45*84

Flange Flexible Coupling

Flange Couplings transmit power smoothly, and these couplings can absorb shock load and vibration.

Flange Couplings do not require lubrication and are virtually maintenance free. The simplified form of this piece enables a quick and easy installation. These couplings are easy and low cost to assemble and disassemble.

The Flange Flexible Couplings can safely operate without any hard covers.

Flexible Motor Coupling

This flexible type motor coupling can connect your driving shaft with the driven shaft while it is very efficient in eliminating any misalignment to the possible extent. Minimum backlash is another great advantage of this Aluminium Flexible Coupling Coupler Helical Shaft 5mm x 8mm. This Flexible coupling with the outer diameter of 19mm and the length of 25mm is machined aluminum coupling. First bore diameter is 5mm and the second bore diameter is of 8mm also. It comes with the spiral cut in the middle along its length which makes it flexible so they can be fit to two shafts even if they are not perfectly co-linear and will help reduce binding effects. 


Resources & News

Yitong brand Competitive price Flexible Couplings and Flange Adapters

Overview Quick Details Place of Origin: Henan, China, Henan, China (Mainland) Brand Name: Yitong Model Number: VSSJAF Material: Stainless Steel Connection: Flange Technics: Casting Shape: Equal Head Code: round Type: Flange Color: Customized size: DN65-DN3200 warranty...

ASME manufacturer made in China – replacement parts – in Cali Colombia Carbon Steel Blind Flange with top quality

We - EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 diverse branches. For far more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 ASME...

in Santa Fe Argentina sales price shop near me near me shop factory supplier High Pressure Strength Flexible Single Jacket White PVC Fire Canvas Hose manufacturer best Cost Custom Cheap wholesaler

Our solution range contains all varieties of helical equipment, spur equipment, bevel gear, equipment rack, worm equipment, sprockets,chains, bearings. It has proven stable cooperation with a lot of well identified universities and institutes in china such as,...

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We - EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 Des. : FEMALE REDUCING...

Roller China 140 roller chain in Aguascalientes Mexico Chain Sprocket Drive Conveyor Chain Part Manufacturer Industrial Agricultural Transmission Supplier Chain Attachement with ce certificate top quality low price

We - EPG Group the most significant Chain and agricultural gearbox factory in China with 5 diverse branches. For much more information: Cell/whatsapp/telegram/Kakao us at: 0086-13083988828 Our merchandise are produced by modern day computerized equipment and gear.a...

Grosna 90 degree elbow Socket Fusion Joint Connection Method PPR Pipe Fitting Tee Coupling Butt-Welding Tee PPR

Overview Quick Details Place of Origin: Xinjiang, China Brand Name: Grosna Model Number: GR5001 Connection: Female Technics: injection Shape: Equal Head Code: Square Product name: pvc conduit pipe fitting 90 degree elbow Color: White/green Packaging & Delivery...

CNPOW flange threaded pipe coupler

Overview Quick Details Place of Origin: Jiangsu, China Brand Name: CNPOW Model Number: M12-50mm-11 Product name: CNPOW flange threaded pipe sleeve coupling Rebar Diameter: 12-50mm Coupler Material: Carbon Steel GB45 Rebar: HRB335,HRB400,HRB500,HRB600 Min thread pitch:...

EMT Conduit Set Screw Coupling

Overview Quick Details Place of Origin: Zhejiang, China Brand Name: PST Model Number: SSCP Material: Zinc Connection: Flange Technics: Casting Standard: 514B Product Certification UL Certified Product DescriptionEMT Conduit Set Screw CouplingAmerican Standard UL...

Factory sale cast iron pipe flange adaptor couplings joint

Overview Quick Details Place of Origin: Hebei, China Brand Name: JC Model Number: flange joint Connection: Flange Technics: Casting Forging Shape: Equal Head Code: round Product name: Factory sale cast iron pipe flange adaptor couplings joint Nominal size: DN50 -...

universal application of flange coupling nm

Overview Quick Details Place of Origin: Shenzhen, Guangdong Brand Name: OEM Material: Aluminium Standard or Nonstandard: Nonstandard Structure: Disc Flexible or Rigid: Rigid Applicable Industries: Building Material Shops, Manufacturing Plant, Machinery Repair Shops,...

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