Slip Type Expansion Joint

Slip Type Expansion Joint

  • BrandLanphan
  • ColorCustomized
  • OriginZhengzhou, Henan, China
  • medium pressure≤2.5MPa
  • medium temperature-40℃~600℃
Slip type expansion joint also called as tubular expansion joints, pipe expansion connector, it’s a compensation device for thermal fluid pipeline. It is mainly used for straight pipe lining.
DESCRIPTION

Slip type expansion joint also called as tubular expansion joints, pipe expansion connector, it’s a compensation device for thermal fluid pipeline. It is mainly used for straight pipe linings, and suitable for hot water, steam, oil medium, through the sliding movement of the sliding sleeve external sleeve, achieve compensation of thermal expansion.


Slip type expansion joint is suitable for the medium pressure 2.5 MPa or less, medium temperature within 40℃-600℃. Slip type expansion joint uses new seal material flexible graphite ring, with strong strength, low friction coefficient (0.04 ~ 0.10), not aging, effect is good, convenient maintenance, etc. Besides, the service life of the slip type expansion joint is long, and suitable for chloride ion content requirements.

Slip Type Expansion Joint
DETAILS
Slip Type Expansion Joint

Make use of the principle of rubber sealing ring will deformed by force, rational in design, ensure no leakage of the product.

Slip Type Expansion Joint

Rubber seals are designed and manufactured by our factory.The rubber gasket has function of heat resistant, acid and alkali resistant, corrosion resistant, wear resistant and oil resistant.

Slip Type Expansion Joint

Rubber seals are designed and manufactured by our factory.The rubber gasket has function of heat resistant, acid and alkali resistant, corrosion resistant, wear resistant and oil resistant.

SPECIFICATIONS

Welding slip type Expansion Joint datasheet

Nominal
Diameter(Mm)
Compensation(Mm) Min Length (Mm) Max Length(Mm) Installation
Length(Mm)
40 120 350 470 410
50 120 350 470 410
65 120 350 470 410
80 120 350 470 410
100 150 380 530 460
125 150 380 530 460
150 150 380 530 460
200 150 380 530 460
250 150 380 530 460
300 200 460 660 560
350 200 460 660 560
400 200 460 660 560
450 200 460 660 560
500 250 520 770 640
600 250 520 770 640
700 250 520 770 640
800 300 600 900 750

Flange Connection single slip type Expansion Joint

DN MIN LENGTH(mm) INSTALLATION
LENGTH(mm)
MAX LENGTH(mm) MOVEMENT(mm)
40 400 525 650 250
50 400 525 650 250
65 420 545 670 250
80 420 545 670 250
100 420 545 670 250
125 420 545 670 250
150 420 545 670 250
200 430 555 680 250
250 430 555 680 250
300 430 555 680 250
350 460 595 730 270
400 460 595 730 270
450 460 595 730 270
500 490 610 730 240
600 490 610 730 240
700 550 665 780 230
800 550 665 780 230
900 550 665 780 230
1000 580 690 800 220
1200 590 700 810 220
1400 600 710 820 220
1600 600 710 820 220

Bi-direction slip type Expansion Joint

Nominal
Diameter (mm)
Min Length(mm) Installation
Length (mm)
Max Length(mm) Displacement(mm)
40 350 425 500 150
50 350 425 500 150
65 350 425 500 150
80 350 425 500 150
100 400 500 600 200
125 400 500 600 200
150 400 500 600 200
200 400 500 600 200
250 450 460 600 250
300 450 560 660 250
350 450 560 660 250
400 450 560 660 250
450 480 560 660 250
500 480 640 770 250
600 600 640 770 300
700 600 640 770 300
800 600 750 900 300
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