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Đăng ngày 18-04-2015 10:30:55 PM - 4693 Lượt xem Product code: S000100

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Manufacturer : Trung Quốc

Place to sell : N/A

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Compressed Non Asbestos Sheet Material:
1. Made of special non-asbestos heat-resisting fibre, heat-resisting packing material and nature rubber compound heating and compression molding it.

Compressed Non Asbestos Sheet Sheet Uses:

1. Substitution of corresponding models of asbestos rubber sheet , used for the equipment in water,steam,etc.and used as sealing material in the joints of pipeline
2. Working pressure: 1.5Mpa
3. Working temperature: 200C

Compressed Non Asbestos Sheet Sheet Sizes:
1. 4100 x 1500 x (0.5 – 6.0)mm, 2000 x 1500 x (0.5 – 6.0)mm,
2. 1500 x 1360 x (0.5 – 6.0)mm, 3810 x 1270 x (0.5 – 6.0)mm
3. 1270 x 1270 x (0.5 – 6.0)mm, 1500 x 1500 x (0.5 – 6.0)mm
4. The other size is optional or according to the requirements of customers.

Compressed Non Asbestos Sheet Specification:

Item	NXB200	NXB300	NXB350	NNY150	NNY250	NNY300	NNY350
Tensile strength MPa≥	5.0	7.0	11.0	8.0	10.0	12.0	15.0
Aging Coefficient ≥	0.9
Density g/cm³	1.6 — 2.0			1.6 — 1.8
Compressibility %	12 ± 7
Rebound degree	35	40	45	40	45	50	50
Pliability	No Crack
Stress-relaxation≤	45	45	45	40	40	30	30
Oil sealing With the temperature of 15-30C, 75aviation gasoline for 30 min				10 MPa pressure for 30 min No leaking	12 MPa pressure for 30 min No leaking	15MPa pressure for 30 min No leaking	16 MPa pressure for 30 min No leaking
With the temperature of 150±2°C,dipped in No.20 aviation oil for 5h,then taken out and laid for 5min.	Tensile strength-reducing %			40	30	25	25
	Thickness-increasing %≤			5—20	5—20	5—18	5—18
	Appearance change			No bubble
With the temperature of 15 to 30 °C,dipped in No.75 aviation oil for 5h,then taken out and laid for 5min.	Tensile strength MPa ≥			5	6	8	10
	Thickness-increasing %			5—25	5—25	5—20	5—20
	Pliability			No Crack