PTFE Lined Flexible Rubber Expansion Joint

PTFE Lined Flexible Rubber Expansion Joint

  • Brandlanphan
  • ColorCustomized
  • OriginZhengzhou, Henan, China
  • Nominal diameterDN32mm~DN2000mm
Henan Lanphan PTFE lined rubber expansion joints is a kind of rubber expansion joints that lining with PTFE material on normal rubber expansion joints, the coating mainly is white color, can efficiently protect the rubber expansion joints from being corroded by medium, such as strong acid and strong alkali, or high temperature oil medium.
DESCRIPTION

Henan Lanphan PTFE lined rubber expansion joints is a kind of rubber expansion joints that lining with PTFE material on normal rubber expansion joints, the coating mainly is white color, can efficiently protect the rubber expansion joints from being corroded by medium, such as strong acid and strong alkali, or high temperature oil medium.


The machinery and physical property of normal rubber expansion joints won’t be effected at all, it can still compensate pipeline shock, absorb pipeline displacement, reduce pipeline noise. PTFE coating can closely attached to pipeline inwall, efficiently prevent coating separation that caused by medium washing, stretch and shrink. PTFE lined rubber expansion joints has features of vibration reduction, anti-corrosion, acid and alkali resistance, high temperature resistance, flexible and rub resistance, it can be used as supply and drainage pipeline for basin, chemical engineering, corrosion, vulcanization tank car equipment, also other special usage.

PTFE Lined Flexible Rubber Expansion Joint
DETAILS
PTFE Lined Flexible Rubber Expansion Joint

The PTFE coating mainly is white color, can efficiently protect the rubber expansion joints from being corroded by medium, efficiently prevent coating separation that caused by medium washing, stretch and shrink.

PTFE Lined Flexible Rubber Expansion Joint

Rubber expansion joint is composed of inner rubber layer, enhancement layer and outer rubber layer, high density enables higher pressure bearing capacity.

PTFE Lined Flexible Rubber Expansion Joint

The flange made by Lanphan meet the international standard of DIN, ANSI,ASME, JIS,BS,EN and other standards, our flange thickness, smooth surface roughness, the accuracy of the caliber are within the tolerance of control thousand classification.

SPECIFICATIONS
Nominal Diameter
DN(mm)
Length
(mm)
Axial Compression Axial Tension Lateral Displacement Deflection Angle
32 95 8 4 8 15°
40 95 8 5 8 15°
50 105 8 5 8 15°
65 115 12 6 10 15°
80 135 12 6 10 15°
100 150 18 10 12 15°
125 165 18 10 12 15°
150 180 18 10 12 15°
200 210 25 14 15 15°
250 230 25 14 15 15°
300 245 25 14 15 15°
350 255 25 15 15 15°
400 255 25 15 15 12°
450 255 25 15 22 12°
500 255 25 16 22 12°
600 260 25 16 22 12°
700 260 25 16 22 12°
800 260 25 16 22 12°
900 260 25 16 22 10°
1000 260 25 16 22 10°
1200 260 26 18 24 10°
1400 450 28 20 26 10°
1600 500 35 25 30 10°
1800 500 35 25 30 10°
2000 550 35 25 30 10°
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