Non Asbestos Cement Board Low Thickness, Low Thermal Conductivity, High Temperature Resistivity Inorganic Raw Materials 100% Non-Asbestos Sheet

Product Description

 

Company Profile

Product Description

 

Material:
Made of special non-asbestos gost 481-80 heat-resisting Fibre, heat-resisting packing material and nature rubber compound heating and compression molding it.

Uses:
 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
Working pressure: 1.5Mpa
Working temperature: 200C

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:

Item	NXB200	NXB300	NXB350	NNY150	NNY250	NNY300	NNY350
Tensile strength MPa≥	5	7	11	8	10	12	15
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				10 MPa pressure for 30 min	12 MPa pressure for 30 min	15MPa pressure for 30 min	16 MPa pressure for 30 min
With the temperature				No leaking	No leaking	No leaking	No leaking
of 15ºCto 30ºC,.75aviation gasoline for 30 min
With the temperature of 150±2ºC,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	Tensile strength MPa ≥			5	6	8	10
of 15 to 30 ºC,dipped in No.75 aviation oil for 5h,then taken out and laid for 5min.	Thickness-increasing %			5-25	5-25	5-20	5-20
	Pliability			No Crack

warehouse or checking

FAQ

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?

A: 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.