asbestos free gasket
| Model: | UG-410 |
|---|---|
| Brand: | UNINOVO |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machine Hardware / Sealing & Gaskets |
| Label: | non-asbestos sheet , asbestos-free gasket , asbestos free washer |
| Price: |
-
|
| Min. Order: | - |
Product Description
|
Compressed Non-Asbestos Fiber Sheet
|
Comparison of physical properties
|
Item
|
No.4220
|
No.4225
|
No.4235
|
No.4240
|
No.4250
|
No.4260
|
No. 4200E
|
|
Continuous operating temperature（℃）
|
180
|
200
|
250
|
250
|
250
|
250
|
250
|
|
Max short term temperature（℃）
|
250
|
400
|
450
|
450
|
450
|
450
|
450
|
|
Max operating pressure（MPa）
|
4
|
6
|
8
|
10
|
13
|
15
|
|
|
Physical Properties
|
|||||||
|
Tensile strength（across grain）
|
6
|
8
|
10
|
12
|
15
|
18
|
12
|
|
Compressibility（34.3MPa）（%）
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
|
Recovery（34.3MPa）（%）
|
45
|
45
|
50
|
55
|
55
|
60
|
50
|
|
Density（g/cm3）±0.05
|
1.75
|
1.75
|
1.80
|
1.8
|
1.8
|
1.8
|
1.65
|
|
Oil resistance〈ASTM3# OIL 150℃@5h〉
|
|||||||
|
Thickness increase （%）
|
10
|
8
|
5
|
5
|
5
|
5
|
10
|
|
Weight increase （%）
|
10
|
8
|
5
|
5
|
5
|
5
|
15
|
|
Fuel oil resistance 〈ASTM fuel oil B RT @5h〉5
|
|||||||
|
Thickness increase （%）
|
10
|
8
|
5
|
5
|
5
|
5
|
10
|
|
Weight increase （%）
|
10
|
8
|
5
|
5
|
5
|
5
|
15
|
|
Creep relaxation 〈ASTM F38, tightening stress 20.6 MPa〉
|
|||||||
|
175℃×16h（%）
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
|
Water/Antifreeze 1:1〈100℃@5h〉
|
|||||||
|
Thickness increase （%）
|
5
|
5
|
5
|
5
|
5
|
5
|
|
|
Weight increase （%）
|
10
|
10
|
5
|
5
|
5
|
5
|
|
|
Sealability 〈φ46×φ67, thickness t 1.5, tightening stress 19.6 MPa, internal pressure 0.98 MPa, N2 gas〉
|
|||||||
|
DIN 3535/6（cm3/min）
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
≤ 1.0
|
|
Dimensions
|
|||||||
|
Width × length〉（mm）
|
|||||||
|
〈Thickness〉（mm）
|
(0.5), 0.8, 1.0, 1.5, 2.0, 3.0, (4.0, 5.0)
|
||||||
|
〈Color tone〉
|
-
|
|
|
|
|
|
|
|
Other colors may be required. With your logo on request.
|
|||||||
|
〈Package〉
|
10PCS. ,25PCS.,50PCS,100PCS ,250PCS
|
||||||
|
Other packages may be required.
|
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Member Information
| UNINOVO Seal Co. , ltd. | |
|---|---|
| Country/Region: | Shang Hai - China |
| Business Nature: | Manufacturer |
| Phone: | 13917787166 |
| Contact: | Hu qingshan (SalesMan) |
| Last Online: | 09 Mar, 2019 |
