LT SA6992Super Artery EXCEEDS ISO18752-AC/BC/CC

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Inner rubber layer：Nitrile or neoprene synthetic rubber, suitable for biodegradable hydraulic oil

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Reinforcement layer：one or two layers of steel wire weaving (1/4" ‒3/8"), pulse ≥300,000 times four layers of steel wire winding (1/2"‒2"), pulse ≥1 million times

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Outer layer：non -stripping, wear-resistant, weather-resistant synthetic rubber

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Product application：suitable for large construction machinery such as excavators or demanding environments.

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Inner rubber layer：Nitrile or neoprene synthetic rubber, suitable for biodegradable hydraulic oil

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Reinforcement layer：one or two layers of steel wire weaving (1/4" ‒3/8"), pulse ≥300,000 times four layers of steel wire winding (1/2"‒2"), pulse ≥1 million times

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Outer layer：non -stripping, wear-resistant, weather-resistant synthetic rubber

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Temperature range：-40℃ to +100℃ (-40℉ to +212℉) -40℃ to +121℃ (-40℉ to +250℉)

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Low bending：the bending radius is reduced by 30% compared with the ISO18752 standard; it is reduced by 38% compared with the SAE standard

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High pressure：36% exceeding SAE standard

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Long service life：Two-year warranty for integrated hose joints and hydrogenated nitrile seals provided by Litong for supporting use

Specifications

model	ISO18752			Inner diameter of hose （mm)	Outer diameter of hose （mm)	Working pressure （MPa)	Minimum burst pressure （MPa)	Minimum bending radius （mm)	Weight （kg/m)	Connector series
model	6992standard tube	6992 wear-resistant tube AARR	6992 super wear-resistant tube	Inner diameter of hose （mm)	Outer diameter of hose （mm)	Working pressure （MPa)	Minimum burst pressure （MPa)	Minimum bending radius （mm)	Weight （kg/m)	Connector series
SA6992-1/4"-1	AC	AC	AC	6.3	13.4	25	100	40	0.219	31series
SA6992-5/16"-1	AC	AC	AC	8.0	15.2	25	100	55	0.277	31series
SA6992-3/8"-1	AC	AC	AC	10.0	17.4	21	84	65	0.33	31series
SA6992-1/2"-4	AC	AC	AC	13.0	22.2	25	100	110	0.658	31series
SA6992-5/8"-4	AC	AC	AC	16.0	24.0	25	100	130	0.771	31series
SA6992-3/4"-4	BC	CC	CC	19.0	28.2	25	100	160	0.939	31series
SA6992-1"-4	BC	CC	CC	25.0	35.3	21	84	210	1.247	31series
SA6992-1 1/4"-4	CC	CC	CC	32.0	44.0	21	84	250	1.874	31series
SA6992-1 1/2"-4	CC	CC	CC	38.0	49.5	18	72	300	2.127	31series
SA6992-2"-4	CC	CC	CC	51.0	63.0	18	72	610	2.848	31series