Oil Proof Non Asbestos Rubber Jointing Sheet

Oil-Resistance Asbestos Rubber Sheets for water, hơi nước
2017-12-13
Compressed Asbestos Jointing Sheet
2017-12-15

Oil Proof Non Asbestos Rubber Jointing Sheet

High quality oil Proof Non-Asbestos Rubber Jointing Sheet for Sale

Oil-resistance non-asbestos rubber sheet series include: NNY150, NNY250, NNY300, NNY350

Tài liệu: Made of special non-asbestos heat-resisting fiber, heat-resisting packing material and nature or NBR rubber compound heating and compression molding it.

Made of organic fibers(e.g aramid fiber), inorganic fibers, special rubber and a small amount of fillers processed by calendering and vulcanizing processes.
Compared with the other kinds of gaskets, this one is soft and flexible with advantages of better joint to flange and no corrosion.
This material can be used to replace asbestos rubber sheet and oil resistant asbestos rubber sheet.

Kích thước:

1500 x 4500 x ( 0.5 ~ 6.0 )mm, 1500 x 4100 x ( 0.5 ~ 6.0 )mm,

1300 x 3850 x ( 0.5 ~6.0 )mm, 1500 x 2000 x ( 0.5 ~ 6.0 )mm,

1500 x 1500 x ( 0.5 ~6.0 )mm , 1500 x 1000 x ( 0.5 ~6.0 )mm ,

1500 x 1360 x ( 0.5 ~ 6.0 )mm, 1270 x 1270 x ( 0.5 ~6.0 )mm,

Áp lực: 1.5MPa ~ 3.0MPa

Nhiệt độ: 150-300℃

Mật độ

G/cm31.55~1.75
Tensile strengthMpa 7.0
Compressibility ASTM-F36A%7~17
Resilience ASTM-F36A% 40
Compressive creep strengthN/mm2 25
Gas permeability ASTM F-37Cm3/mm21.0 x 10-3
Minimum allowed surface pressureN/mm220
Maximum allowed surface pressureN/mm2 120
Media resistance/Thickness growth

·ASTMOil No.# 1 5h/150oC

·ASTMOil No.# 3 5h/150oC

·ASTMFuel B 5h/TR

·Water 5h/100oC

·Toluene 5h/TR

·Benzine 5h/TR

·Sodium hydroxide(25%) 48h/TR

 

 

 

 

%

 

9

12

14

8

20

8

9

Media resistance/Media Table
Application fieldsTap water; hot water; Industrial water; seawater; atmosphere; hơi nước; medium acid, medium alkali,fossil oil; dầu.

For sealing water, hơi nước, inert gas, weak acid and alkali and general chemical.
Sealing fuel, oil-based lubricant, such as motorcycle engine, general machinery engine and automobile engine and petrochemical products.

Khoản mụcMax temperature(centigrade)Tensile pressure(Mpa)
XB200 200 1.5
XB300 300 3.0
XB350 350 4.0
XB400 400 5.0
XB450 450 6.0
NY150 150 1.5
NY250 250 2.5
HNY300 300 3.0
NY400 400 4.0
NY510 450-510 5.0
NS250 250 2.5
FNY150 150 1.5
FNY250 250 2.5
FNY300 300 3.0

 

Để lại câu trả lời