NBR HNBR O Ring Box Ozone Sunlight Resistance 240Pcs For Auto Air
Conditioner
Metric Kit : Metric O Ring assortment containing 386 O Rings in 30 metric
sizes commonly used in industrial and automotive applications.
Sizes range in ID from 3mm to 40mm . Available in 70A Nitrile (NBR)
Scuba Kit : O rings Kits are supplied in NBR Rubber as most divers use them
on one-time use basis or on rental equipment. Salt water, UV,
oxygen and ozone attack nitrile causing to fail, we also supply in
FKM (FKM) which is far superior than nitrile it withstand against
those elements which attack nitrile. O rings for HP and tank necks
are in 90A hardness and LP in 70A hardness
Boss Seal Kit : O Rings are used in sealing straight thread tube fittings (Boss
Type) in the design and service of hydraulic equipment ,O Rings are
made of 90A Nitrile (NBR) material. This kit contains 212 pieces of
the 20 most popular 900 series O Rings.
Plumber's Kit : O Rings can be used to repair your faucet. Each Kit contains
Nitrile (black rubber) o rings which will fit the following faucet
makers' most popular models : -Acme Brass, American Standard,
Arrowhead, Briggs, Central Brass, Chase, Consolidated Brass, Crane,
Cygnet, Delta Faucet, DishMaster, Eljer, FluidMaster, Gerber,
Gopher, Gyro, Harcraft, Hotpoint, Indiana, Jameco, Kohler,
McDonald, Milwaukee Faucet, Moen, Mullins, Price Pfister, Rundle,
Salter, Savoy, Sayco, Schaible, Sears, Sinclare, Speakman,
Sterling, Teck, Union Brass, Universal, Valley, Wards, Waltec,
Western Brass, Wm.Harvey, and YoungTown. This kit contains 200
pieces of the 12 popular sizes of O Rings suitable for all plumbing
and many industrial applications
NBR 70 TEST REPORT ASTM D2000 M2BG 714 B14 EO14 EF11 EF21 EA14 F17 |
PROPERITIES | SPECIFICATION | TEST RESULT | TEST METHOD |
Hardness shore A | 70±5 | 72 | D2240 |
Tensile MPA Min | 14 | 14.5 | D12 |
Elongation % Min | 250 | 315 | D412 |
Gravity |
| 1.263 | D297 |
Heat resistant 70h 100℃ Hardness change | ±15 | ﹢5 | D573 |
Tensile strength% | ±30 | ﹢15 |
|
Elongation Max | -50 | -12 |
|
Compression Max 22h at 100℃ | 25 | 14 | D395 |
NO1 oil resistant |
|
|
|
Change in hardness | -10~+5 | +1 | D471 |
Change in tensile Max | -25 | -16 |
|
Change in Elongation | -45 | -20 |
|
Change in Volume% | 0~25 | +6 |
|
Fuel resistant 70 H at 23℃ |
|
|
|
Hardness change | ±10 | +3 | D471 |
Tensile change Max | -25 | -8 |
|
Elongation change Max | -25 | -10 |
|
Change in Volume | -5~+10 | +3 |
|
Water Resistant |
|
| D417 |
Change in Hardness |
| +3 |
|
Change in tensile |
| +5 |
|
Change in Elongation |
| -14 |
|
Change in Volume | ±15 | +3 |
|
Low Temperature resistant |
|
| D2137 |
3 MIN -40℃ | Non brittle | Pass | D2137 |
Kit Box Display:
Packing & Delivery:
Packing: PE bag inside, Carton outside.
Carton size: 46cm*33cm*33cm, 51cm*33cm*33cm, 29cm*23cm*19cm
Delivery: Large quantity by ship, small quantity by air or express.
