Ductile Iron Universal Coupling

Ductile Iron Universal Coupling
Product Introduction:
Size: DN50-DN600
Working pressure: PN10/16
Temperature Range: 0°C - 70°C
Standard: EN545/ISO2531
Application: Air, Water, Sewer, Gas
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Description
Technical Parameters

Description

The Ductile Iron Universal Coupling plays a very important role in the production process, therefore, it is widely used. The structural design of this product is very rigorous and compact, so it has a very strong carrying capacity and is safe and reliable. The product has a large carrying capacity. The torque it can transmit is relatively large, so its effect will be more prominent for mechanical equipment with limited rotation diameter. The energy-saving features of this product are remarkable. Because of its high traditional efficiency, it can generally reach 98%, which improves work efficiency and achieves the effect of energy saving.


Features

In the production process, the noise of mechanical equipment is also a manifestation of low efficiency, and it is not beneficial to the use of the mechanical equipment itself, while the noise of this Ductile Iron Universal Coupling is very low, and its operation is relatively stable. This product is a very common component, which can be seen in the metallurgical industry, petroleum industry, heavy construction machinery, automobile industry and precision machinery industry. It is particularly suitable for simplifying the installation and removal of valves, flanged pipes and fittings. The product is coated with high quality epoxy resin for better corrosion resistance and longer service life.


Components

No.

Part

Material

1

Sleeve

Ductile Iron

2

Gland

Ductile Iron

3

Gasket

NBR/EPDM

4

Bolt

Steel/Stainless Steel

5

Nut

Steel/Stainless Steel

6

Washer

Steel/Stainless Steel

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Dimensions

DN(mm)

PN

OD Range

L

M-E

50

10/16

59-72

100/300

4-M12

65

10/16

72-85

100

4-M12

80A

10/16

85-107

100

4-M12

80B

10/16

88-103

100/300

4-M12

100A

10/16

107-132

100

4-M12

100B

10/16

108-128

100/300

4-M12

125

10/16

132-158

100

4-M12

150A

10/16

176-192

100

4-M12

150B

10/16

158-182

100/300

4-M12

175

10/16

189-212

100

4-M12

200A

10/16

218-224

100

4-M12

200B

10/16

218-235

100

4-M12

225

10/16

235-255

100

4-M12

250A

10/16

244-276

100

6-M12

250B

10/16

271-289

100

6-M12

250C

10/16

269-295

100

6-M12

300A

10/16

315-332

100/300

6-M12

300B

10/16

322-350

100

6-M12

400

10/16

425-442

130

8-M12

500

10/16

527-544

130

10-M16

600

10/16

630-647

130

10-M16


 

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