China En 14525 ISO 2531 En 545 En598 Ductile Iron Universal Flexible Coupling for Pipeline Connection coupling base

Product Description

Devoted Couplings Adaptors for Ductile Iron Pipes ISO 2531/EN545 EN 14525, ANSI/AWWA C219

Description
SYI can supply the Committed Couplings devoted Couplings, focused to connect the ductile iron pipe (upto DN2200)

SYI Committed Couplings Proportions

SYI S. N.

DN

pipe O.D.

O.D. Tolerance

D2

H

L

Min. pipe finish well prepared length

 

mm

DC40

forty

56

+1.

-3.

120

102

166

a hundred

DC50

50

sixty six

+1.

-3.

126

102

166

a hundred

DC60

60

seventy seven

+1.

-3.

a hundred thirty five

102

166

a hundred

DC65

sixty five

82

+1.

-3.

156

102

166

one hundred

DC80

80

98

+1.

-3.

184

102

166

one hundred

DC100

one hundred

118

+1.

-3.

205

102

166

100

DC125

one hundred twenty five

144

+1.

-3.

232

102

166

one hundred

DC150

150

170

+1.

-3.

264

102

173

100

DC200

two hundred

222

+1.

-3.5

315

102

173

one hundred

DC250

250

274

+1.

-3.five

374

102

173

100

DC300

three hundred

326

+1.

-3.5

426

102

173

a hundred

DC350

350

378

+1.

-3.5

494

152

254

a hundred and fifty

DC400

400

429

+1.

-4.

544

152

254

a hundred and fifty

DC450

450

480

+1.

-4.

595

152

254

one hundred fifty

DC500

five hundred

532

+1.

-4.

650

152

254

a hundred and fifty

DC600

600

635

+1.

-4.5

753

152

254

a hundred and fifty

DC700

seven hundred

738

+1.

-4.five

858

152

254

150

DC800

800

842

+1.

-4.five

962

152

254

one hundred fifty

DC900

900

945

+1.

-5.

1070

178

280

150

DC1000

1000

1048

+1.

-5.

1173

178

280

a hundred and fifty

DC1100

1100

1152

+1.

-6.

1282

178

280

150

DC1200

1200

1255

+1.

-6.

1385

178

280

one hundred fifty

DC1400

1400

1462

+1.

-6.

1592

178

295

one hundred fifty

DC1500

1500

1565

+1.

-6.

1691

178

295

150

DC1600

1600

1668

+1.

-6.

1798

178

295

a hundred and fifty

DC1800

1800

1875

+1.

-6.

2015

254

375

150/three hundred

DC2000

2000

2082

+1.

-6.

2222

254

375

one hundred fifty/three hundred

DC2200

2200

2288

+1.

-6.

2415

254

375

150/300

For other sizes not mentioned above, please contact us. We have right to modify the information with no even more notice.


one. Content

Physique: Ductile Iron grade 500-7/450-ten in accordance with ISO 1083 or 70-50-05/sixty five-forty five-12 with ASTM A536
GLAND: Ductile Iron grade five hundred-7/450-10 in accordance with ISO 1083 or 70-50-05/65-45-twelve with ASTM A536
GASKET: Rubber E.P.D.M./SBR/NBR in accordance with EN 681.1
D-BOLTS AND NUTS: Carbon Metal Grade 8.8 with dacromet coating

two. Doing work Strain: 16 Bar or 250 PSI
three. Fluid Temperature: 0°C – 50°C, excluding frost

four. Authorized Angular Deflection:
five. Joint Gap:19mm
six. Coating

External Coatings:
Liquid epoxy resin painting
Epoxy applied by FBE
According to customers’ requirements

Inner Coatings:
Liquid epoxy resin portray
Epoxy utilized by FBE
In accordance to customers’ needs

seven.Reference Rules
Made and tested in accordance with EN14525, ANSI/AWWA C219 and EN545

Package deal
Packing: Distinct package on your request,like wood instances&pallets,ply-wood crates&pallets,metal crates&pallets and and so forth.

High quality Manage
Firm Profile

SYI has continually invested in far better technologies and manufacturing amenities. Far more than 4,000 styles
are all set. We are capable to finish all the production processes from moulding, shot-blasting, machining, coating to packaging. We have above one hundred,000 m2 foundry land including:
-ten,000 m2 of the sample, sand mixing, sharpening, machining, hydraulic pressure, coating, packaging workshops
-4,000 m2 of 3 inexperienced sand moulding workshops and 1 resin sand moulding workshops
-3,000 m2 of automatic moulding machine line and epoxy coating line
-skilled laboratory
-machining store
-and our possess tooling shop

Strict process and working rules with each other with best high quality assurance program making every creation phase underneath control. All the goods are topic to checks and inspections such as composition evaluation, metallographic assessment, dimension & area end inspection, ring test, tensile test, hardness test, hydrostatic test, CZPT and coating test to be certain that the goods meet the specifications of the standards.

Considering that 2009, CZPT Pipeline has produced from a pipes & fittings vendor to a expert undertaking remedy supplier, like the 1 end support and solution from pipes, fittings, couplings & flanged adaptors, valves, fireplace hydrants, to drinking water meters and components.

SYI products have served 111 nations around the world up to now!
Most of these consumers cooperated with CZPT for a lot more than 20 several years!
We value lengthy phrase cooperation partnership mainly!

Welcome to send us an inquiry for more details and value!!!

P

US $1,000-1,300
/ Ton
|
1 Ton

(Min. Order)

###

After-sales Service: Online Solution
Warranty: 1 Year
Connection: Press Connection
Structure: Universal
Flexible or Rigid: Flexible
Material: Iron

###

Samples:
US$ 50/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

SYI S. N.
DN
pipe O.D.
O.D. Tolerance
D2
H
L
Min. pipe end prepared length
 
mm
DC40
40
56
+1.0
-3.0
120
102
166
100
DC50
50
66
+1.0
-3.0
126
102
166
100
DC60
60
77
+1.0
-3.0
135
102
166
100
DC65
65
82
+1.0
-3.0
156
102
166
100
DC80
80
98
+1.0
-3.0
184
102
166
100
DC100
100
118
+1.0
-3.0
205
102
166
100
DC125
125
144
+1.0
-3.0
232
102
166
100
DC150
150
170
+1.0
-3.0
264
102
173
100
DC200
200
222
+1.0
-3.5
315
102
173
100
DC250
250
274
+1.0
-3.5
374
102
173
100
DC300
300
326
+1.0
-3.5
426
102
173
100
DC350
350
378
+1.0
-3.5
494
152
254
150
DC400
400
429
+1.0
-4.0
544
152
254
150
DC450
450
480
+1.0
-4.0
595
152
254
150
DC500
500
532
+1.0
-4.0
650
152
254
150
DC600
600
635
+1.0
-4.5
753
152
254
150
DC700
700
738
+1.0
-4.5
858
152
254
150
DC800
800
842
+1.0
-4.5
962
152
254
150
DC900
900
945
+1.0
-5.0
1070
178
280
150
DC1000
1000
1048
+1.0
-5.0
1173
178
280
150
DC1100
1100
1152
+1.0
-6.0
1282
178
280
150
DC1200
1200
1255
+1.0
-6.0
1385
178
280
150
DC1400
1400
1462
+1.0
-6.0
1592
178
295
150
DC1500
1500
1565
+1.0
-6.0
1691
178
295
150
DC1600
1600
1668
+1.0
-6.0
1798
178
295
150
DC1800
1800
1875
+1.0
-6.0
2015
254
375
150/300
DC2000
2000
2082
+1.0
-6.0
2222
254
375
150/300
DC2200
2200
2288
+1.0
-6.0
2415
254
375
150/300

###

External Coatings:
Liquid epoxy resin painting
Epoxy applied by FBE
According to customers’ requirements
Internal Coatings:
Liquid epoxy resin painting
Epoxy applied by FBE
According to customers’ requirements
US $1,000-1,300
/ Ton
|
1 Ton

(Min. Order)

###

After-sales Service: Online Solution
Warranty: 1 Year
Connection: Press Connection
Structure: Universal
Flexible or Rigid: Flexible
Material: Iron

###

Samples:
US$ 50/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

SYI S. N.
DN
pipe O.D.
O.D. Tolerance
D2
H
L
Min. pipe end prepared length
 
mm
DC40
40
56
+1.0
-3.0
120
102
166
100
DC50
50
66
+1.0
-3.0
126
102
166
100
DC60
60
77
+1.0
-3.0
135
102
166
100
DC65
65
82
+1.0
-3.0
156
102
166
100
DC80
80
98
+1.0
-3.0
184
102
166
100
DC100
100
118
+1.0
-3.0
205
102
166
100
DC125
125
144
+1.0
-3.0
232
102
166
100
DC150
150
170
+1.0
-3.0
264
102
173
100
DC200
200
222
+1.0
-3.5
315
102
173
100
DC250
250
274
+1.0
-3.5
374
102
173
100
DC300
300
326
+1.0
-3.5
426
102
173
100
DC350
350
378
+1.0
-3.5
494
152
254
150
DC400
400
429
+1.0
-4.0
544
152
254
150
DC450
450
480
+1.0
-4.0
595
152
254
150
DC500
500
532
+1.0
-4.0
650
152
254
150
DC600
600
635
+1.0
-4.5
753
152
254
150
DC700
700
738
+1.0
-4.5
858
152
254
150
DC800
800
842
+1.0
-4.5
962
152
254
150
DC900
900
945
+1.0
-5.0
1070
178
280
150
DC1000
1000
1048
+1.0
-5.0
1173
178
280
150
DC1100
1100
1152
+1.0
-6.0
1282
178
280
150
DC1200
1200
1255
+1.0
-6.0
1385
178
280
150
DC1400
1400
1462
+1.0
-6.0
1592
178
295
150
DC1500
1500
1565
+1.0
-6.0
1691
178
295
150
DC1600
1600
1668
+1.0
-6.0
1798
178
295
150
DC1800
1800
1875
+1.0
-6.0
2015
254
375
150/300
DC2000
2000
2082
+1.0
-6.0
2222
254
375
150/300
DC2200
2200
2288
+1.0
-6.0
2415
254
375
150/300

###

External Coatings:
Liquid epoxy resin painting
Epoxy applied by FBE
According to customers’ requirements
Internal Coatings:
Liquid epoxy resin painting
Epoxy applied by FBE
According to customers’ requirements

Types of Coupling

A coupling is a device used to join two shafts together and transmit power. Its primary function is to join rotating equipment and allows for some end movement and misalignment. This article discusses different types of coupling, including Magnetic coupling and Shaft coupling. This article also includes information on Overload safety mechanical coupling.

Flexible beam coupling

Flexible beam couplings are universal joints that can deal with shafts that are offset or at an angle. They consist of a tube with couplings at both ends and a thin, flexible helix in the middle. This makes them suitable for use in a variety of applications, from motion control in robotics to attaching encoders to shafts.
These couplings are made of one-piece materials and are often made of stainless steel or aluminium alloy. However, they can also be made of acetal or titanium. While titanium and acetal are less common materials, they are still suitable for high-torque applications. For more information about beam couplings, contact CZPT Components.
Flexible beam couplings come in a variety of types and sizes. W series couplings are good for general purpose applications and are relatively economical. Stainless steel versions have increased torque capacity and torsional stiffness. Flexible beam couplings made of aluminum are ideal for servo and reverse motion. They are also available with metric dimensions.
Flexible beam couplings are made of aluminum alloy or stainless steel. Their patented slot pattern provides low bearing load and high torsional rigidity. They have a long operational life. They also require zero maintenance and can handle angular offset. Their advantages outweigh the disadvantages of traditional beam couplings.
gearbox

Magnetic coupling

Magnetic coupling transfers torque from one shaft to another using a magnetic field. These couplings can be used on various types of machinery. These types of transmissions are very useful in many situations, especially when you need to move large amounts of weight. The magnetic field is also very effective at reducing friction between the two shafts, which can be extremely helpful if you’re moving heavy items or machinery.
Different magnetic couplings can transmit forces either linearly or rotated. Different magnetic couplings have different topologies and can be made to transmit force in various geometric configurations. Some of these types of couplings are based on different types of materials. For example, a ceramic magnetic material can be used for applications requiring high temperature resistance.
Hybrid couplings are also available. They have a hybrid design, which allows them to operate in either an asynchronous or synchronous mode. Hysterloy is an alloy that is easily magnetized and is used in synchronous couplings. A synchronous magnetic coupling produces a coupled magnetic circuit.
Magnetic coupling is a key factor in many physical processes. In a crystal, molecules exhibit different magnetic properties, depending on their atomic configuration. Consequently, different configurations produce different amounts of magnetic coupling. The type of magnetic coupling a molecule exhibits depends on the exchange parameter Kij. This exchange parameter is calculated by using quantum chemical methods.
Magnetic couplings are most commonly used in fluid transfer pump applications, where the drive shaft is hermetically separated from the fluid. Magnetic couplings also help prevent the transmission of vibration and axial or radial loads through the drive shaft. Moreover, they don’t require external power sources, since they use permanent magnets.

Shaft coupling

A shaft coupling is a mechanical device that connects two shafts. The coupling is designed to transmit full power from one shaft to the other, while keeping the shafts in perfect alignment. It should also reduce transmission of shock loads. Ideally, the coupling should be easy to connect and maintain alignment. It should also be free of projecting parts.
The shaft couplings that are used in machines are typically made of two types: universal coupling and CZPT coupling. CZPT couplings are designed to correct for lateral misalignment and are composed of two flanges with tongues and slots. They are usually fitted with pins. The T1 tongue is fitted into flange A, while the T2 tongue fits into flange B.
Another type of shaft coupling is known as a “sliced” coupling. This type of coupling compensates for inevitable shaft misalignments and provides high torque. Machined slits in the coupling’s outer shell help it achieve high torsional stiffness and excellent flexibility. The design allows for varying engagement angles, making it ideal for many different applications.
A shaft coupling is an important component of any machine. Proper alignment of the two shafts is vital to avoid machine breakdowns. If the shafts are misaligned, extra force can be placed on other parts of the machine, causing vibration, noise, and damage to the components. A good coupling should be easy to connect and should ensure precise alignment of the shaft. Ideally, it should also have no projecting parts.
Shaft couplings are designed to tolerate a certain amount of backlash, but it must be within a system’s threshold. Any angular movement of the shaft beyond this angle is considered excessive backlash. Excessive backlash results in excessive wear, stress, and breakage, and may also cause inaccurate alignment readings. It is therefore imperative to reduce backlash before the shaft alignment process.
gearbox

Overload safety mechanical coupling

Overload safety mechanical couplings are devices that automatically disengage when the torque applied to them exceeds a specified limit. They are an efficient way to protect machinery and reduce the downtime associated with repairing damaged machinery. The advantage of overload couplings is their fast reaction time and ease of installation.
Overload safety mechanical couplings can be used in a wide range of applications. Their automatic coupling mechanisms can be used on any face or edge. In addition, they can be genderless, incorporating both male and female coupling features into a single mechanism. This means that they are both safe and gender-neutral.
Overload safety couplings protect rotating power transmission components from overloads. Overload protection devices are installed on electric motors to cut off power if the current exceeds a certain limit. Likewise, fluid couplings in conveyors are equipped with melting plug elements that allow the fluid to escape when the system becomes too hot. Mechanical force transmission devices, such as shear bolts, are designed with overload protection in mind.
A common design of an overload safety mechanical coupling consists of two or more arms and hubs separated by a plastic spider. Each coupling body has a set torque threshold. Exceeding this threshold may damage the spider or damage the jaws. In addition, the spider tends to dampen vibration and absorb axial extension. This coupling style is nearly backlash free, electrically isolating, and can tolerate very little parallel misalignment.
A mechanical coupling may also be a universal joint or jaw-clutch coupling. Its basic function is to connect the driver and driven shafts, and limits torque transfer. These devices are typically used in heavy-duty industries, such as steel plants and rolling mills. They also work well with industrial conveyor systems.
gearbox

CZPT Pulley

The CZPT Pulley coupling family offers a comprehensive range of couplings for motors of all types. Not only does this range include standard motor couplings, but also servo couplings, which require ultra-precise control. CZPT Pulley couplings are also suitable for engine applications where high shocks and vibrations are encountered.
CZPT Pulley couplings have a “sliced” body structure, which allows for excellent torsional stiffness and strength. They are corrosion-resistant and can withstand high rotational speeds. The couplings’ design also ensures accurate shaft rotation while limiting shaft misalignment.
CZPT Pulley has introduced the CPU Pin Type couplings, which are effective at damping vibration and maintain zero backlash. They are also made from aluminum and are capable of absorbing heat. They come with recessed tightening screws. They can handle speeds up to 4,000 RPM, and are RoHS-compliant.
China En 14525 ISO 2531 En 545 En598 Ductile Iron Universal Flexible Coupling for Pipeline Connection     coupling baseChina En 14525 ISO 2531 En 545 En598 Ductile Iron Universal Flexible Coupling for Pipeline Connection     coupling base
editor by czh 2022-12-31