Aohong Oil resistance non asbestos jointing sheet

Made of mineral fiber, rubber and heat-resistant sealing material, compressing it to thick sheet. This product is used for the equipment working in water, steam, etc. And used as sealing material in the joints of pipeline.
The series includes: XB150, XB200, XB250, XB300, XB350, XB400, XB450, XB510. Available sizes: 1270 x 1270 mm, 1350 x 1500 mm, 1500 x 1500 mm, 1500 x 1000 mm, 1500 x 2000 mm, 3800 x 1300 mm, 3800 x 2700mm, 4500 x 1500 mm. The other sizes are also optional, we can customize according to your requirements.

Item
NY510
NY400
NY300
NY250
NY150
HNY300
Horizontal   Strain  Mpa ≥
18.0
15.0
12.7
11.0
9.0
12.7
Compressibility  %
7~17
Rebound degree
50
45
35
50
Worm change  Relaxation rate % ≤
45
--
45
Density  g/cm3
1.9~2.0
Nitrogen leakage rate[(ml/h.mm.)] ≤
300
Normal temperature pliability 
Bend 180 degree on the round column (the column diameter is 12 multiple sample thickness,No Crack)
Dipped in  IRM903 oil with 149℃ for 5 hours
Horizontal Strian Mpa ≥
15.0
12.0
9.0
7.0
5.0
9.0
Weight increasing % ≤
30
Appearance change 
----------
No bubble 
Dipped in ASTM fuel  oil B with 21℃~30℃ for 5 hours
Thickness increasing%
0~20
---
0~20
Pliability 
Bend 180 degree on the round column(the column diameter is 12 multiple sample thickness,No Crack) 
Cauterization to the mental material 
----------
No Cauterization
Normal temperature oil Airtightness
Medium Pressure Mpa
18
16
15
10
8
15
Airtightness request
Keep for 30 min,no leak
Classify 
Grade 
Recommended  Uses range 
General industrial use oil-resisting CAF jointing
NY510
Max.working temperature:510℃ Max.working pressure:5.0Mpa
NY400
Max.working temperature:400℃ Max.working pressure:4.0Mpa
NY300
Max.working temperature:300℃ Max.working pressure:3.0Mpa
NY250
Max.working temperature:250℃ Max.working pressure:2.5Mpa
NY150
Max.working temperature:150℃ Max.working pressure:1.5Mpa
Aviation industrial use
HNY300
Used to Blow 300℃ aircraft fuel,Petroleum base lubricating oils and pneumatic system seal gasket
Details Images
Company Profile

Hengshui Aohong Technology Co., Ltd. is an industrial company with an integration of industrial production and trade.

Our company specializes in producing sealings gasket sheets,thermal insulation cloths, rope, tape, level gauge glasses (plane, reflex),etc.
Hengshui Aohong Special Glass Manufacturing Co., Ltd.
     Quick Shipping. 20+ Years Of Experience. Request A Call Back.
Address:1-1-908 Fuxing International Park, Ronghua Street, Taocheng District, Hengshui City, Hebei Province.
Zip code: 053000     Tel: +86-318 5261914   Fax: +86-318 5260912
E-mail: info@cn-aohong.com          Website:www.cn-aohong.net  

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