

About Us
WE HAVE EXPORTED OUR PRODUCTS TO CLIENTS AROUND THE WORLD AND EARNED A GOOD REPUTATION BECAUSE OF OUR SUPERIOR PRODUCT QUALITY AND AFTER-SALES SERVICE. WE WARMLY WELCOME CUSTOMERS BOTH AT HOME AND ABROAD TO CONTACT US TO NEGOTIATE BUSINESS, EXCHANGE INFORMATION AND COOPERATE WITH US.
FOR MORE DETAILS, PLEASE CHECK OUT OUR PRODUCTS CATALOGS AND MACHINE LISTS.
WE STAFF OVER 1500 WORKERS, AND HAVE CNC TURNING MACHINES AND CNC WORK CENTERS.
WE ARE ONE OF THE BEST MANUFACTURER AND SUPPLIER IN CHINA, CHOOSE QUALITY MANUFACTURERS, SUPPLIERS, EXPORTERS AT EVER-POWER.NET



About Flange Couplings
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.
Our Product





Products Details

Locking device coupling POWER LOCK AS Series
1.Multipurpose Ideally structed and highly reliable locking devices. 2.Low Maching Costs Keyways, splines, presses and thermal fittings are not required. Optimum performance is achieved with low shaft tolerance of h8, hub bore tolerance of H8, and surface roughness of 12S, thererby minimizing the total maching costs. 3.Easy to Install and Remve Installs or removes just by the tightening or loosening of bolts. No need to hassle with adjusting keyways and thermal fittings. 4.Options to Fit Every Applications Stainless steel and electroless nickel plating options are offered for standard models. Both are highly durable in corrosive or clean room environment.

Torsionally flexible coupling RATO S + series
Applications Flexibly mounted engines, rigidly mounted engines The highly-flexible RATO S+ coupling is a torsionally flexible rubber coupling that compensates radial, axial and angular shaft displacements of the connected machinery. The torque is transmitted by elements loaded in shear. The different torsional stiffnesses and damping factors available provide the possibility to satisfactorily tune the torsional vibration behaviour of the drive system. The newly developed ACOTEC series products are characterized by improved performance in the essential technical data. Benefits – Smaller coupling with high power density ensures lower project costs thanks to a more favourable price-performance ratio – Innovative design anticipates enhancements in the power and speed of the engines – Reduced mean mass provides significant advantages for the weight of the lightweight construction required

Gear coupling FX series
Unequaled bore and torque capacity 1.5° of misalignment per gear mesh Improved fastener corrosion resistance Advanced seal design intensifying contamination resistance Interchangeable with standard AGMA flange interface By incorporating the latest advances in Finite Element Analysis technology, Lovejoy’s HercuFlex design has revolutionized the flange gear coupling. The HercuFlex FX series flange gear coupling offers increased nominal torque, larger maximum bore size and longer service life. It also still utilizes the standard AGMA flange interface to ensure field interchangeability.
NEWS
Precision Roller Chain
Precision Roller Chain
Precision Roller Chain
STAINLESS STEEL CHAIN
STAINLESS STEEL CHAIN
STAINLESS STEEL CHAIN
SMR reducer
SMR reducer
JDLB reducer1
JDLB reducer
Fluid couplings
ROOTS VACUUM PUMPS
vacuum pumps
vacuum pump
T Form Flanges For Use With Taper-Lock Bushings
B Variety Flanges For Use With Bushings
S-Flex Sleeve Types
S-Flex Assortment
Elastomer Models
S-Flex Couplings Overview
H Kind,L Style,SW Sort Couplings
RRS Variety Radially Removable Spacer Couplings,C Kind Couplings
LC Variety,AL and SS Kind Couplings
Jaw Coupling Assortment Process
Jaw Elastomers Overview
Jaw Form Couplings
Grid Conventional Coupling and Spacer Fashion Performance / Dimensional Information
Grid Coupling Selection Method
Overview of Grid coupling
Coupling Grease
Flanged Sleeve Overview
RA and RAHS Kind Coupings Performance Data
FHD Form ,FHDFR Variety Flex-Rigid Couplings
Sier-Bath Continuous Sleeve and Flanged Sleeve Couplings
FARR Coupling
Assortment Procedure for DIR, DIRA, DILR, and DILRA Disc Couplings
DI-6,DI-8 Sort Drop-In Center Industrial Coupling
SXC-6,SXCS-6,SXCST-6Type Closed Coupled Industrial Coupling
SU-6,SX-6,SX-8 Form Industrial Coupling
Encouraged Information and facts Necessary to Specify a Disc Coupling
Actions In Deciding on A Disc Coupling
Disc Coupling Overview
Disc coupling
JDLB Make preference
JDLB Series large precision worm gear units
Belt Set up And Reducer Application
SMR Gearbox Installation
SMR gearbox ordering guidelines
SMR Gearbox Variety
SMR Reducer Specification
DC MOTOR PUMP GROUP
REVESIBLE FOR Electrical power UNITS
Power UNITS FOR LIFT TABLE
Energy UNITS FOR DOCK LEVELER
PALLET TRUCK Electrical power UNITS
Materials Handling Power UNIT
SNOW PLOW Energy UNIT
DUMP TRAILER Energy UNIT
Energy UNITS FOR DOUBLE-SCISSORS LIFT
Conveyor Chain Variety
Upkeep Free of charge Roller Chain – Standard Info
Stainless Steel Roller Chain – Common Data
Corrosion and Temperature Resistant Roller Chain
ASME/ANSI Transmission Series Double Pitch Roller Chain
Necessary Information and facts For Drive Chain Essential Facts For Drive Chain Assortment
ASME/ANSI Drive Chain
DK Detachable Teeth Sprockets
3D Bending Conveyor Chain
Sewage Treatment Chain (WS or WAS Style Chain)
Water Treatment Conveyer Chain
Block Chain
Bucket Elevator Chains
Conveyor Chain Exclusive for Certain Conveyance
DK Conveyor Chains Standard Conveyor Chain
Variation of DK Standard Conveyor Chain
Smaller Conveyor Chains Technical Information
Construction and Elements of DK Conveyor Chains
Compact Conveyor Chains
No cost Flow Chains along with other Conveyor Chains
Double pitch chain
Standard Attachments
Common Conveyor Chain with Attachments Series (Single Pitch)
Fracture patterns of respective chain components
Lubrication
How you can connect O-ring Chains Remarks to connect standard O-ring Chains
Layout of chain place
Chain Length and Sprocket Center Distance
Chain Choice by Temperature
Ways to Select the correct Chain
Dimensions of Sprocket
Chain Wear-elongation Check out Gage
C-Top (Chain Cover)
Roller Chain Coupling
Leaf Chain
Silent Chain
Engine Mechanism Chain
Smaller Pitch Chain
Roller Chains for Energy Transmission Low Noise Chain Series
Low-Temperature Resistant Chain (TK)
Stainless Steel Chain (SS/SSK)
Double Guard Chain (WG)
Hi-Guard Chain (E)
Nickel Plated Chain (N)
Sintered Bushing Roller Chain (UR/ URN)
O-Ring Chain (LD)/X-Ring Chain (LX)
DH-α Chain
Solid Bushing Chain (HT/D), (D)
HI-PWR-SHK Type Roller Chains
HK type roller chains
High power roller chains
Worldwide conventional chains complying with JIS and ANSI
Building and Components of Chain
SHARP Prime CHAINS
Pipeline centrifugal pump&slow rotary velocity centrifugal pump
GW Type No-jam dredge pump
Type “MD” ELEVATOR BUCKETS for basic function elevators
ELEVATOR BUCKETS
700 CLASS PINTLE CHAIN
400 CLASS PINTLE CHAIN
TRANSFER CHAIN
“H” CLASS MILL CHAIN
Blend CHAIN
MXS CLASS STEEL DRIVE CHAIN
MSR CLASS BUSHED ROLLER STEEL CHAIN
SS CLASS BUSHED STEEL CHAIN
PRECISION ROLLER CHAIN
Vacuum Pumps
Vacuum Pumps
SINGLE STAGE VACUUM PUMPS,DUAL STAGE VACUUM PUMPS
ROTARY PISTON VACUUM PUMPS
Root Vacuum Pumps
VACUUM PUMPS OF SPIRAL SLICE Kind
Y YD YS Series three-Phase asynchronous Motors
Y YD YS Series three-Phase asynchronous Motors
YC YL SERIES MOTORS
Y2 Series three-Phase asynchronous Motors
worm drive servo
worm wheel gearbox
AUGER DRIVE EARTH DRILL ATTACHMENT
agricultural gearbox
China fluid coupling
China fluid coupling
fluid coupling
rotary cutter gearbox
agricultural gearboxes
agricultural gearbox
Spring pulley
Heavy duty pulley
planetary gear unit
planetary reducer gearbox
GEAR COUPLING
Agricultural chain
GEAR COUPLING
GEAR COUPLING
China fluid coupling
China fluid coupling
China fluid coupling
planetary track drive
Greenhouse gearbox
Plastic pulley
planetary wheel drive
precision planetary gearbox
PINTLE CHAIN 442 445 452 etc….
rotary cutter gearbox
Sprocket wheel
inline planetary gear reducer
epicyclic gearbox
Steel sprocket
Conveyor chain sprocket
zero backlash planetary gearbox
zero backlash gearbox
Cast pulley
Taper pulley
planetary gear reduction
worm drive servo
Weld On Hubs
Planetary Drive
planetary gear system
planetary gear motor
variable speed gear motor
Timing idler pulley
planetary gear reducer
Timing tensioner
Tensioner Pulley
Idler pulley
double reduction worm gearbox
compact worm gearbox
Gearbox Worm Drive
aluminium worm gearbox
Tensioner wheel for Auto parts
udl speed variator
Idler wheel for Auto Parts
self locking gearbox
helical worm gear motor
Tractor Pto Shaft
nema gearbox
stainless steel worm reducers
Tractor Pto Drive Shaft
small worm gearbox
worm wheel gearbox
Metal pulley
right angle worm gearbox
Mechanical Coupling
worm reduction gearbox
worm gear box assembly
Driven sprocket
worm wheel gearbox
Torque Arm
worm gear motor
Stainless steel sprocket
worm motor
worm gear speed reducer
worm gear reduer
Aluminum sprockets
plastic roller chain sprockets
Timing Belt
worm reduction
Idler sprockets
worm gear motor
worm reduction
worm drive shaft
Helical Gearbox
Cycloidal gearbox
Tapered Roller Bearing
Planetary Gearbox
taper bore bushing
Taper Adapter
Super Power Lock
Engine Sprocket
Steel Collar
Steel Ball Bearings
spiral bevel gearbox
gearbox for agricultural machinery
helical spiral bevel gear motor
Split Taper Bushing
Double Pitch Chain Sprockets
spiral bevel helical gearbox
low backlash gearbox
Split Collar
low backlash planetary gearbox
Slewing Bearing
low backlash worm reducer
low backlash worm drive
Shaft Clamp
worm drive servo
gearbox for agricultural machinery
Roller chain sprocket
servo planetary gearbox
zero backlash planetary gearbox
zero backlash gearbox
servo gearbox
Scroll Air Compressor
Double sprocket
servo motor gearbox
screw jack
servo gear reducer
Screw Air Compressor
servo motor gear reducers
precision gearbox
construction and working of constant mesh gearbox
servo gearhead
servo motor and gearbox
servo reducer
servo worm reducer
roll-up units for greenhouse
planetary gearbox for servo motor
Taper lock pulleys
irrigation gearbox
rear drive shaft
Center-drive gear motor
center pivot gearbox
rack pinion steering
center gearbox
gearbox construction
Final wheel drive
crane duty helical gearbox
Driveline gearboxes
Driveline Motors
greenhouse gear motor
greenhouse gearbox
Metric Sprockets
rack pinion
greenhouse gear reducer
rack drive for greenhouse
greenhouse reducer
rack and pinion steering
gearbox for greenhouse
rack and pinion
Gear Motor For Greenhouse
Industrial sprocket
Greenhouse Roll Up Side Motor
automatic roll up sides greenhouse
qd bushing
Manual Roll Up For Greenhouse
Synchronous Pulley
Pto Spline Shaft
greenhouse electric roll up motor
greenhouse curtain motor
Greenhouse Auto Vent
greenhouse exhaust fan
greenhouse vent fan
automatic greenhouse vent
Greenhouse Vent Opener
greenhouse roll up motor for ventilation
Motor gearboxes for greenhouse
Agricultural Chain
PTO Driveline
rack drive for greenhouse
PTO drive shaft
roll-up units for greenhouse
Pto Adapter
udl speed variator
Variable Speed Drive
variator motor
variable speed motor
variable speed electric motor
variable speed gear motor
variable drive motor
variable speed drive motor
Power Take Off Shaft
Toothed pulley
variable speed transmission
Power Lock
parallel helical gearbox
variator gearbox
plastic rack and pinion
variable speed gearbox
screw jack
worm gear screw jack
worm screw jack
Nylon Gear Rack
worm gear jack
Rope pulley
Timing belt pulleys
helical bevel gear reducer
gear rack for elevator
locking device
Automatic Window Opening System gear rack
bevel helical gearbox
Gear Rack For Window Opener
locking collar
helical gear reducer
Lock Assembly
Gear Rack For Rack Actuator
Liquid-Ring Vacuum Pump
gear rack for railway axle
gear rack for automobile
cyclo motor
gear rack for Greenhouse
Taper lock pulleys
automatic door rack
gear rack for Door opener
linear gearrack
cycloidal gearbox
gear rack for Construction machinery
Electric motor pulleys
Rope pulley
gear rack for Material Handling Industry
gear rack for Machine Tool Industry
Electric motor pulleys
gear rack for Woodworking Industry
gear rack for Aerospace Industry
gear rack for Machine Tool Industry
gear rack for Aerospace Industry
plastic rack and pinion
Flexible Drive Shaft
Nylon Gear Rack
hydraulic planetary drive
Driveshaft Yoke
precision planetary gearbox
Flexible Gear Rack
Multipul pulley
Deep Groove Ball Bearing
linear gearrack
micro planetary gear motor
Stainless Steel Gear Rack
Clamping Shaft Collars
hydraulic planetary drive
spur gear rack
cast aluminium
sun planet gear
Ground Racks
Cardan Shaft
Ground Helical Gear Racks
Helical Gear Rack
plastic gear rack
metric gear rack
Custom pulley
rack pinion steering
rack and pinion steering
Spinning pulley
rack pinion
rack and pinion
Cardan Joint
Timing Belt
Bolt On Hubs
car pulley belt
multi stage planetary gearbox
taper lock bushing
aluminum collar
taper lock bush
bevel planetary gearbox
PTO Belt Pulley
PTO Belt Pulley
qd bushing
taper bore bushing
geared motors
Weld On Hubs
Bolt On Hubs
Taper Adapter
Compound pulley
hollow shaft planetary gearbox
differential gear
beval gear
Split Taper Bushing
Small Electric Motor
Lock Assembly
Screw Air Compressor For Laser Cutting
Three Phase Motor
planetary reduction drive
three phase ac induction motor
Single-Phase Induction Motors
Single-Phase Induction Motors
Single-Phase Induction Motors
planetary reducer gearbox
Power Lock
Single Phase Electric Motor
locking device
Q&A about ac motors and induction motors
Super Power Lock
Hydraulic cylinder
PTO drive shaft
PTO Driveline
Adjustalbe pulley
Cardan Shaft
gear reducer
Power Take Off Shaft
Brushless Ac Motor
Planetary Slew Drive
Air Compressor For Hyperbaric Oxygen Chamber In Hospital
Air Compressor For Dairy Equipment
Ac Induction Motor
Ac Electric Motor
Tractor Pto Drive Shaft
3 Phase Electric Motor
Tractor Pto Shaft
Pto Spline Shaft
Cardan Joint
precision planetary gearbox
Flexible Drive Shaft
10 Hp Electric Motor
front drive shaft
epicyclic gearbox
Induction Motor
hydraulic winches
rear drive shaft
Hydraulic Pump
Hyd Cylinder
Electromotor
Cable Pulley
Electromagnetic Motor
Electrical Motors
electric fan motor
planetary gearhead
Electric Drive Motor
Air Compressor For Tire Production Equipment
Chain Sheave
Air Compressor For Production Of Chemical Raw Materials
Driveshaft Yoke
Air Compressor For Organic Fertilizer Production
Air Compressor For Medical Industry
planetary gear box
Chain Sheave
Air Compressor For Medical Apparatus And Instruments
planetary gear motor
Air Compressor For Laser Cutting
Air compressor for iron ore machinery
stainless pulley
3 Phase Ac Motor
Slewing Bearing
100 hp electric motor
Steel Ball Bearings
1 Hp Electric Motor
Winch pulley
double reduction gear reducer
1 Hp Electric Motor
Deep Groove Ball Bearing
Tension pulley
wt drag chain
worm gear set
Tapered Roller Bearing
transmission chain
self locking gearbox
timing chain
cast aluminium
steel pintle chain
steel chains
Special Chains
silent chain
Torque Arm
Side Bow Chain
Timing Pulley
Ploy Steel Chain
leaf chain
Automobile Gears
hollow pin chain
Ratchets wheel
gear chain
Shaft Clamp
Forgin Detachable Chain
Drive sprocket
Chain sprocket
duplex chain
aluminum gear
Drag chain
double flex chain
Clamping Shaft Collars
detachable chain
Conveyor Chain for Mine Machinery
rotary cutter gearbox
chain mc33
Steel Collar
shaft coupling
PIN coupling
Cast Caterpillar Chain
Cast Caterpillar Chain
ca550 roller chain
ca550 roller chain
bush chain
locking collar
Flange Coupling
bicycle chain
asa roller chain
Helical Gear
Agricultural chain
Rigid coupling
worm wheel
worm gear components
spiral gear
multi start worm gear
miter gear
Internal Gears
metric worm gears
Differential Gear
Differential Gear
Gear Coupling
stainless collar
Flexible coupling
rotary cutter gearbox
greenhouse gearbox
China fluid coupling
China fluid coupling
WHAT ARE YOU WAITING FOR!
HZPT GROUP CO., LTD.