Specifications (1)No tooling charge

(2)Small quantity is accepted

(3)Can order ahead of time

(4)Customer's design is OK

rubber rectangular ring:

Place of Origin	Zhe Jiang China (Mainland)
Brand Name	QIANLANG
Property	High/low temperature resistance, oil and fuel resistance, weathering resistance, O zone resistance etc.
Shape	According to your requirement.
Color	Any?color is available ,according?to?your?requirements.
Material	NBR, CR, SBR, EPDM, IIR, NR, EP, Silicone, VITON?etc.
Hardness	30-90ShoreA
Delivery	In 10 days
Packing	Plastic?bag & carton?box?or?according?to?your?requirements.
Application	Electronic field, industrial machine & equipment, house-hold appliance, telecommunication, automobile, medical equipment industry etc.

? Commonly used raw material:

Material name	Abbreviation
Natural Rubber	NR
Nitrile Butadiene Rubber	NBR
Silica gel	Silicone
Fluorine Rubber	FKM & VITON
Ethylene-Propylene-Diene Monomer	EPDM
Hydrogenated Nitrile Butadiene Rubber	HNBR
Butyl Rubber	IIR
Styrene Butadiene Rubber	SBR
Chloroprene Rubber	CR
Moulded Polyurethane	PU
Acrylate Rubber	ACM

? Commonly used hardness:SHORE 25 ~ 90 degrees

Material	Commonly used hardness
Silica gel (Silicone)	SHORE50 ~60
Butadiene acrylonitrile rubber (NBR)	SHORE70
Fluorine rubber (FKM&VITON)	SHORE70
Ethylene-propylene diene monomer (EPDM)	SHORE50 ~70

? Molding process: Mould pressing. Services: Rubber products molding processing, OEM service, design custom. ? Tips: How to choose the material, not the expensive is the best, each material has its advantage. According to your requirement and the work environment of the rubber parts, choosing the best material. ? ?We Qian Lang?Rubber Co., Ltdare specialized in providing different rubber products, professional equipment, advanced management and rich technical capabilities. ? Our main products contains o-rings, rubber seals, rubber gaskets, rubber grommets, rubber washers ,rubber bumpers, rubber bellows, rubber suction cups, rubber pads, rubber bushings, rubber plugs, rubber bracelets etc. ? Custom rubber parts are our advantage! ? ???? If you are interested, please don't hesitate to contact us, thanks! ? ? ? Our Advantages: ? 1.No tooling charge ? 2.Small quantity is accepted ? 3.Nontoxic,won't bring in impurities ? 4.You can order ahead of time ? 5. Available in various sizes and colors; ? 6. Rapid development line, from drawing, tool design to mold support and samples ? 7. Customer's design and specifications are accepted ? 8. We can provide OEM service with your own logo ? 9. 100% manufacturer?with?more?than?13years'?experience! ? ? ? Our factory?production department and? machine equipment:? ??? ? ? Packaging & Shipping ?? ? We strive to in product quality, price and delivery cycle to achieve perfect balance, to become your most reliable rubber parts partner! ? ?