Splice Type MET OIL

Applications

Solvents, gases, oils, hydrocarbons, low pressure steam and little aggressive chemical agents.

Description

Joint tablet composed of aramidics fibers and fillers bonded with heat-resistant NBR high acrylonitrile content suitable for medium to high temperatures and pressures.

Density

DIN3754

1.75 g/Cm3

Max. temperature

300°

Work range temperature

270°

Max. temperature with steam

150°

Max. work range pressure

100 Bar

Compressibility

ASTM F36

8%

Elasticity

ASTM F36

50%

Stress retention 16 hours – 175°C. 50 N/mm2

DIN 52913

28 N/mm2

Tensile strenght (min.)

DIN 52910

10 N/mm2

Permeability to nitrogen

DIN 3535/4

0.5 ml/min

Loss on ignition

DIN 52911

30%

After Diving

ASTM F146 – in oil ASTM n°3 for 5 hours at 150°C.

Weigth increase

10%

Thickness increase

5%

Diving behavior

ASTM F146 in fuel ASTM B for 5 hours at 20°C 

Weigth increase

10%

Thickness increase

5%

Factors Clamping ASME – VSR

Thickness > 1,5 mm.

3,0 mm.

Y

25 mpa

11 mpa

M

2,75 mpa

2,0 mpa

Factors Clampinggio ASME – (draft 1994)

Thickness >

2,2 mm.

Gb

13 mpa

A

0,21 mpa

Gs

0,1 mpa

*The data listed depend on a variety of factors (state of the joints, dimensions, clamping, thermal and mechanical shock etc.) To which can be indicated for orientation purpose.

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