Original
By certification 
ASBESTOS JOINTING SHEET
Material:
Asbestos jointing sheet made of asbestos Fibre, rubber and heat-resisting packing material, compressing it to thick paper .
Uses:
Asbestos jointing sheet used for the equipment in water,steam,etc.and used as sealing material in the joints of pipeline
Max working temperature:150C
Sizes:
4100 x 1500 x (0.5 – 6.0)mm, 2000 x 1500 x (0.5 – 6.0)mm,
1500 x 1360 x (0.5 – 6.0)mm, 3810 x 1270 x (0.5 – 6.0)mm
1270 x 1270 x (0.5 – 6.0)mm, 1500 x 1500 x (0.5 – 6.0)mm
The other size is optional or according to the requirements of customers.
Packing: in wooden pallet of about 1000 kgs, 2000kgs net each.
Technical Datas:
| Asbestos Rubber Sheets Physical Property | |||||||
| GB/T539-1995 | |||||||
| Item | XB510 | XB450 | XB400 | XB350 | XB300 | XB200 | XB150 |
|
Tensile strength MPa≥ |
22 | 19 | 15 | 12 | 9 | 6 | 5 |
|
Aging Coefficient ≥ |
0.9 | ||||||
|
Burning Loss %≤ |
28 | 30 | 30 | ||||
|
Density g/cm³ |
1.6 — 2.0 | ||||||
|
Compressibility % |
12 ± 5 | ||||||
| Rebound degree | 45 | 40 | 35 | ||||
| Pliability | No Crack | ||||||
|
Stress-relaxation ≤ |
50 | ||||||
| Steam Airtightness |
with the tmperature of 500-510℃ and the pressure of 13-14MPa,Keep for 29 min withut puncture |
with the temperature of 440-450℃ and the pressure of 11-12MPa, Keep for 30 min without puncture |
with the temperature of 390-400℃ and the pressure of 8-9MPa,Keep for 30 min without puncture |
with the temperature of 340-350℃ and the pressure of 7-8 Mpa,Keep for 30 min without puncture |
with the temperature of 290-300℃ and the pressure of 4-5MPa, Keep for 30min without puncture |
with the temperature of 200-220℃ and the pressure of 2-3Mpa,Keep for 30 min without puncture |
with the temperature of 140-150℃ and the pressure of 1.5-2 MPa,Keep for 30 min without puncture |
1. What is your MOQ?
MOQ may vary by customer's special requirement; we try our best to meet your business requirement.
2. What's your payment terms?
We normally do T/T, and we can also offer western union account for transfer money. And more flexible payment terms, welcome to have a discuss.
3. Can you provide samples?
Yes, we can offer samples, and some samples are free
4. Can you delivery by express?
Yes, we can delivery by any express.
5. When will the sample be ready?
Normally, the sample can be ready in 3 days.
