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Double flange loose set limit joint

The compensation joint comprises a body, a telescopic tube, and a gland. This force transfer joint is rigidly connected and can transmit axial force once all nuts are tightened.

Double flange loose set limit joint

Category

The compensation joint comprises a body, a telescopic tube, and a gland. This force transfer joint is rigidly connected and can transmit axial force once all nuts are tightened.

Nominal Dimension 1.0/1.6MPa
Applicable Temperature 0~80°C
Applicable Medium Fresh water, sediment water, oil

Additional Information

Process Description

Ductile cast iron is used as material to form the basic shape of the valve. The valve then goes through the process of Casting, Shot Blasting Treatment, Stress-Relief Annealing, Machining, Powder Coating, Assembly, Pressure Testing, Packaging, and Storage. With a final inspection, the valve will be packaged and sent out.
Related Documentation
Double flange loose set limit joint's
Data Sheet

Technical stuff about product.​

This C2F-10Q/16Q Double flanged loose sleeve power transfer joint is in flange based on the loose sleeve compensation joint, a flange short pipe and force transfer screw are added.

Features

1. Both the inner and outer jacket are free to expand and contract at both ends.
2. Convenient for installation of valves and fittings, saving installation time and cost.
3. Eliminate the deformation pressure of the pipeline, preventing the pipeline from deformation to produce broken rings.
4. Compensate the axial, lateral and angular deformation of the pipeline caused by temperature difference, pressure and installation connection.
5. Eliminate the influence of earthquake and ground subsidence on the pipeline.
6. Limit tie rod device to prevent the inner and outer jacket from pulling off.
7. Adopting sealing rubber ring sealing, good sealing effect and small expansion resistance.

 

Installation dimensions Units: mm

DN L 1.0MPa 1.6MPa
D D1 n-Φd D D1 n-Φd
50 / 165 125 4-Φ19 165 125 4-Φ19
65 200±20 185 145 4-Φ19 185 145 4-Φ19
80 200±20 200 160 8-Φ19 200 160 8-Φ19
100 200±20 220 180 8-Φ19 220 180 8-Φ19
125 200±20 250 210 8-Φ19 250 210 8-Φ19
150 200±20 285 240 8-Φ23 285 240 8-Φ23
200 200±20 340 295 8-Φ23 340 295 12-Φ23
250 200±20 395 350 12-Φ23 405 355 12-Φ28
300 220±25 445 400 12-Φ23 460 410 12-Φ28
350 220±25 505 460 16-Φ23 520 470 16-Φ28
400 220±25 565 515 16-Φ28 580 525 16-Φ31
450 220±25 615 565 20-Φ28 640 585 20-Φ31
500 220±25 670 620 20-Φ28 715 650 20-Φ34
600 240±25 780 725 20-Φ31 840 770 20-Φ37
700 240±25 895 840 24-Φ31 910 840 24-Φ37
800 350±30 1015 950 24-Φ34 1025 950 24-Φ40
900 350±30 1115 1050 28-Φ34 1125 1050 28-Φ40
1000 350±30 1230 1160 28-Φ37 1255 1170 28-Φ43
1200 370±30 1455 1380 32-Φ40 1485 1390 32-Φ49

 

Material of main parts:

Serial Number Part Name Material
1 Valve jackets, expansion tubes, pressure plates nodular cast iron/carbon steel
2 Seals NBR/EPDM
3 limit screw Carbon Steel Galvanized

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