NY250 Oil-Resistance Asbestos Rubber Sheets

Product Detail

	NY150 Oil-Resistance Asbestos Rubber Sheets		NY250 Oil-Resistance Asbestos Rubber Sheets
	NY300 Oil-Resistance Asbestos Rubber Sheets		NY400 Oil-Resistance Asbestos Rubber Sheets
	NY510 Oil-Resistance Asbestos Rubber Sheets		NY600 Oil-Resistance Asbestos Rubber Sheets
	Oil-Resistance Asbestos Rubber Sheets With Steel Wire Inserted

Material: Made of good long asbestos Fibre, oil-resistance synthetic rubber, heat-resisting packing material compound heating and compression molding it. Uses: Mainly used as the sealing gasket material for the equipment in kerosene, petrochemical, alkali, solvent, fuel oil, petroleum-based lubricating oil and other mediums and used as sealing material in the joints of oil pipeline and sealing gasket used on automobiles, motorcvcle, agricultural machines, engineering machinery engines. Working pressure : 2.5Mpa , Max working temperature: 250 Sizes: 1500 x 1360 x (0.5 - 6.0)mm, 1270 x 1270  x (0.5 - 6.0)mm,1500 x 1500 x (0.5 - 6.0)mm Packing: in wooden pallet of about 1000 kgs, 2000kgs net each.

Oil-resisting    Asbestos Rubber Sheets Physical Property                                                                                                                                                                                                                        GB/T539-2008
Item		NY510	NY400	NY300	NY250	NY150	HNY300
Tensile strength    MPa		18.0	15.0	12.7	11.0	9.0	12.7
Compressibility    %		7-17
Rebound Rate%		50		45	35	50
Creep relaxation rate%		45			-	45
Density   g/cm³		1.6 - 2.0
With the temperature                      of 149,                      dipped in IRM903 aviation luricatint                      oil for 5h	Horizontal Tensile strength  MPa	15.0	12.0	9.0	7.0	5.0	9.0
	weight-increasing%	30
	Surface                      change	_					No bubble
With the temperature                      21-30,                      dipped in ASTM B fuel Oil aviation luricatint                      oil for 5h	weight-increasing%	0-20				_	0-20
With the homoeothermy,                      oil seal Performance	Pressure (MPA)	18	16	15	10	8	15
	Seal require	Keep 30 minutes,no leak
Nitrogen leakage rate                      [ml/(h.mm)]		300