Rice Huller Rubber Roller with Aluminum Drum Rice Sheller Rubber Roller Rice Husker Rubber Roller

Product Description

High Quality NBR Rubber Roller
Factory Direct Supply
What are NBR and SBR ?
NBR: Nitrile Rubber
-. NBR have good resistance mineral oils, vegetable oils, benzene/petrol, ordinary dilued acids and alkalines. It alsoe can be used in high heat temperature until 120 Celcius. With these reasons, NBR is widely used in variety of industry fields such as the healthcare industry for non-latex gloves, and the automotive parts for O rings. Inthe chamber of paddy dehusker machines, it possibly can reach 90 Celcius during dehusking. Thus, NBR is highly recommended main material for rice rubber roller.
SBR: Styrene Butadiene Rubber.
-. SBR also has many properties as same as NBR. The outstanding properaty of SBR is having good abrasion resistance and good aging stability when protected by additives. SBR is a more general purpose rubber than NBR. For the rice rubber roller, SBR also can be used but does not have heat resistance as good as NBR. Some small to medimum rice mills may choose SBR rice rubber rollers because the cost of SBR normally is lower than NBR rollers.
Products Photos:
We adopt imported reinforcing resin and silica reinforcement, non-pollution, phenol-free formaldehyde, hardness is suitable, super elasticity, tension strength at break, small permanent deformation, strong resistance. One of our grain roller is worth twice as much as an ordinary one. Customers may rest assured to use it.Qualification:Tensile strength: cm2 a56.6MpTensile elongation: 240%Hardness(Shore A): 94-95°Permanent set: 2%Akron abrasion: 1.63km/cm3 0.015Our company also use the homemade SBR materials. We adopt imported reinforcing resin and silica reinforcement, non-pollution, phenol-free formaldehyde, translucent, super elasticity, tension strength at break, strong resistance, hardness is suitable, highly husking percentage, lowly broken rice percentage. Our newly high quality grain roller, you are worth having.Qualification:Tensile strength: cm2 42MpaTensile elongation: 260%Hardness(Shore A) :94-95°Permanent set: 1.5%Akron abrasion: 1.63km/cm3 0.05

Type	Inch	External diameter		Length	Thickness of rubber
Wheel Type	4"	222 mm		100 mm	19.5 mm
	6"	222 mm		152 mm	19.5 mm
	8"	225 mm		200 mm	25 mm
	10"	255 mm		254 mm	24.5mm
Casing Type	14"	227 mm		355 mm	29.5 mm
	18"	232 mm		457 mm	30.5 mm
	20"	258 mm		508 mm	30.5 mm
	25"	255 mm		635mm	30.5mm
	28"	255mm		710mm	30.5mm
Color			White & Brown & Amber
Hardness Shore A			94-95°
Tensile Strength			≥21.0(Mpa) [Superior to international advanced level]
Elongation Rate			≥250% [Superior to international advanced level]

Packing Details:
Welcome to inquiry us for more details !

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