Item Description

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

Description
SYI can supply the Focused Couplings devoted Couplings, focused to link 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 end well prepared duration

 

mm

DC40

40

fifty six

+1.

-3.

one hundred twenty

102

166

a hundred

DC50

fifty

sixty six

+1.

-3.

126

102

166

one hundred

DC60

sixty

77

+1.

-3.

a hundred thirty five

102

166

a hundred

DC65

sixty five

eighty two

+1.

-3.

156

102

166

a hundred

DC80

80

ninety eight

+1.

-3.

184

102

166

100

DC100

a hundred

118

+1.

-3.

205

102

166

100

DC125

one hundred twenty five

a hundred and forty four

+1.

-3.

232

102

166

a hundred

DC150

a hundred and fifty

a hundred and seventy

+1.

-3.

264

102

173

100

DC200

200

222

+1.

-3.five

315

102

173

one hundred

DC250

250

274

+1.

-3.5

374

102

173

100

DC300

300

326

+1.

-3.5

426

102

173

a hundred

DC350

350

378

+1.

-3.5

494

152

254

one hundred fifty

DC400

400

429

+1.

-4.

544

152

254

one hundred fifty

DC450

450

480

+1.

-4.

595

152

254

a hundred and fifty

DC500

500

532

+1.

-4.

650

152

254

one hundred fifty

DC600

600

635

+1.

-4.five

753

152

254

one hundred fifty

DC700

seven hundred

738

+1.

-4.five

858

152

254

150

DC800

800

842

+1.

-4.5

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

a hundred and fifty

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

one hundred fifty

DC1600

1600

1668

+1.

-6.

1798

178

295

one hundred fifty

DC1800

1800

1875

+1.

-6.

2015

254

375

one hundred fifty/300

DC2000

2000

2082

+1.

-6.

2222

254

375

one hundred fifty/300

DC2200

2200

2288

+1.

-6.

2415

254

375

one hundred fifty/three hundred

For other dimensions not talked about above, please speak to us. We have proper to modify the knowledge without further discover.


1. Materials

Physique: Ductile Iron quality five hundred-7/450-10 in accordance with ISO 1083 or 70-fifty-05/sixty five-45-twelve with ASTM A536
GLAND: Ductile Iron grade five hundred-7/450-ten in accordance with ISO 1083 or 70-fifty-05/sixty five-forty five-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. Operating Force: sixteen Bar or 250 PSI
three. Fluid Temperature: 0°C – 50°C, excluding frost

four. Allowed Angular Deflection:
five. Joint Gap:19mm
6. Coating

Exterior Coatings:
Liquid epoxy resin painting
Epoxy used by FBE
In accordance to customers’ specifications

Inside Coatings:
Liquid epoxy resin portray
Epoxy utilized by FBE
In accordance to customers’ demands

7.Reference Policies
Developed and analyzed in accordance with EN14525, ANSI/AWWA C219 and EN545

Package deal
Packing: Diverse bundle upon your ask for,like wood situations&pallets,ply-wood crates&pallets,steel crates&pallets and etc.

Quality Manage
Organization Profile

SYI has constantly invested in much better technologies and creation facilities. Far more than 4,000 designs
are all set. We are capable to end all the creation processes from moulding, shot-blasting, machining, coating to packaging. We have above a hundred,000 m2 foundry land which includes:
-ten,000 m2 of the sample, sand mixing, polishing, 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 automated moulding device line and epoxy coating line
-specialist laboratory
-machining store
-and our own tooling shop

Rigid process and functioning laws together with ideal quality assurance technique making each and every creation phase under manage. All the items are subject to exams and inspections which includes composition evaluation, metallographic examination, dimension & area finish inspection, ring check, tensile take a look at, hardness take a look at, hydrostatic examination, CZPT and coating take a look at to be confident that the products fulfill the needs of the requirements.

Considering that 2009, CZPT Pipeline has produced from a pipes & fittings vendor to a skilled task solution company, which includes the 1 end provider and answer from pipes, fittings, couplings & flanged adaptors, valves, fireplace hydrants, to water meters and equipment.

SYI items have served 111 nations globally up to now!
Most of these buyers cooperated with CZPT for more than twenty a long time!
We price prolonged phrase cooperation romantic relationship mostly!

Welcome to deliver us an inquiry for much more particulars and cost!!!

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

What Is a Coupling?

A coupling is a mechanical device that links two shafts together and transmits power. Its purpose is to join rotating equipment while permitting a small amount of misalignment or end movement. Couplings come in a variety of different types and are used in a variety of applications. They can be used in hydraulics, pneumatics, and many other industries.
gearbox

Types

Coupling is a term used to describe a relationship between different modules. When a module depends on another, it can have different types of coupling. Common coupling occurs when modules share certain overall constraints. When this type of coupling occurs, any changes to the common constraint will also affect the other modules. Common coupling has its advantages and disadvantages. It is difficult to maintain and provides less control over the modules than other types of coupling.
There are many types of coupling, including meshing tooth couplings, pin and bush couplings, and spline couplings. It is important to choose the right coupling type for your specific application to get maximum uptime and long-term reliability. Listed below are the differences between these coupling types.
Rigid couplings have no flexibility, and require good alignment of the shafts and support bearings. They are often used in applications where high torque is required, such as in push-pull machines. These couplings are also useful in applications where the shafts are firmly attached to one another.
Another type of coupling is the split muff coupling. This type is made of cast iron and has two threaded holes. The coupling halves are attached with bolts or studs.
gearbox

Applications

The coupling function is an incredibly versatile mathematical tool that can be used in many different scientific domains. These applications range from physics and mathematics to biology, chemistry, cardio-respiratory physiology, climate science, and electrical engineering. The coupling function can also help to predict the transition from one state to another, as well as describing the functional contributions of subsystems in the system. In some cases, it can even be used to reveal the mechanisms that underlie the functionality of interactions.
The coupling selection process begins with considering the intended use of the coupling. The application parameters must be determined, as well as the operating conditions. For example, if the coupling is required to be used for power transmission, the design engineer should consider how easily the coupling can be installed and serviced. This step is vital because improper installation can result in a more severe misalignment than is specified. Additionally, the coupling must be inspected regularly to ensure that the design parameters remain consistent and that no detrimental factors develop.
Choosing the right coupling for your application is an important process, but it need not be difficult. To find the right coupling, you must consider the type of machine and environment, as well as the torque, rpm, and inertia of the system. By answering these questions, you will be able to select the best coupling for your specific application.
gearbox

Problems

A coupling is a device that connects two rotating shafts to transfer torque and rotary motion. To achieve optimal performance, a coupling must be designed for the application requirements it serves. These requirements include service, environmental, and use parameters. Otherwise, it can prematurely fail, causing inconvenience and financial loss.
In order to prevent premature failure, couplings should be properly installed and maintained. A good practice is to refer to the specifications provided by the manufacturer. Moreover, it is important to perform periodic tests to evaluate the effectiveness of the coupling. The testing of couplings should be performed by qualified personnel.
China China ISO 2531 En545 En14525 Straight Large Diameter Ductile Iron Di Universal Flexible Coupling     coupling chemistryChina China ISO 2531 En545 En14525 Straight Large Diameter Ductile Iron Di Universal Flexible Coupling     coupling chemistry
editor by czh 2022-11-30