China manufacturer of high pressure asbestos free rubber board

Product Description  The seal gasket sheet material maked gasket is suitable for sealing gaskets for connection of oil pipeline, connection part in diesel engine and flange connection of refining equipment and distill pipeline.

Properties of Asbestos free compressed sheet
model		XB510	XB450	XB400	XB350	XB300	XB200	XB150
tensile strength /Mpa ≥		21	18	15	12	9	6	5
compressibility /%		7~17
recovery /% ≥		45			40		35
Creep relaxation rate /% ≤		50
density g/cm3		1.95	1.95	1.95	1.95	1.95	1.95	1.95
flexibility at normal temperature		test sample not crack in bending 180°at round rod 12 times of sample thickness
heat and pressure resistance	temperature/℃	500~510	440~450	390~400	340~350	290~300	190~200	140~150
	steam pressure/Mpa	13~14	11~12	8~9	7~8	4~5	2~3	1.5~2
	demand	remain 30' not to be shoot through
Nitrogen leakage rate [mL/(h.mm)]≤		500

Available size are: 1270*1270mm, 1500*1500mm,1500*2000mm.thickness from 0.4mm to 6mm.   Packaging & Shipping Export Packaging:     General in standard exporting packaing,with stron wollen cases and pallets,and also can be packaging by the requires of clients.   Delivery details: within 7-20 days.      Company Information YINGLI has thirty years experience in research and development of sealing materials production ,as TIANSHUN has the strongest worker team containing two high skill engineer and sixteen skill workers .YINGLI scientific research and innovation of sealed product is in the leading position of sealing industry.YINGLI has 70 workers, 40% of employees own diploma degree.  YINGLI has 2000 square meters factory area, four modern production workshops, the two warehouses, holding advanced domestic production equipment and perfect product inspection device, we manage enterprise in full accordance with the modern enterprise management mode.