2-layer steel wire braided high pressure hydraulic hose

2-layer steel wire braided high pressure hydraulic hose

$0.72-5 /Meter

Payment Type:	L/C,T/T,D/P,D/A,Paypal
Incoterm:	FOB,CIF,EXW
Min. Order:	100 Meter
Transportation:	Ocean,Land
Port:	Qingdao,Shanghai

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Product Description

Product Attributes

Model No.: LT SA6991

Place Of Origin: China

Processing Service: Moulding

Scope Of Application: suitable for large construction machinery such as excavators or demanding environments.

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

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

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

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

Low Bending: the bending radius is reduced by 41% compared to the ISO18752 standard; 47% lower than the SAE standard

High Pressure: exceed the SAE standard by 60%

Inner Diameter Of Hose （mm): 13.0-51.0

Outer Diameter Of Hose （mm): 20.7-62.5

Working Pressure （MPa): 8-18

Packaging & Delivery

Selling Units	:	Meter
Package Type	:	Pallet or Wooden Box

braided hose

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Product Description

LT SA6991

2-layer steel wire braided high pressure Hydraulic Hose

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

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

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

Outer layer：standard: no-skive abrasion, weather resistant synthetic rubber.
AR cover: no-skive, highly abrasion, weather resistant synthetic rubber.
SAR cover: super abrasion, weather resistant UHMWPE.

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

Low bending：the bending radius is reduced by 41% compared to the ISO18752 standard; 47% lower than the SAE standard

High pressure：exceed the SAE standard by 60%

Introducing our high-performance hydraulic hose designed for demanding environments and large construction machinery such as excavators. This versatile hose is engineered to deliver exceptional performance and reliability.

The inner rubber layer is made of nitrile or neoprene synthetic rubber, ensuring compatibility with biodegradable hydraulic oil. It provides excellent resistance to degradation, enhancing the longevity of the hose.

The reinforcement layer consists of one or two layers of steel wire weaving (1/2" ‒3/4") for superior strength and durability. With a pulse rating of ≥300,000 times for the steel wire weaving, and four layers of steel wire winding (1" ‒ 2") with a pulse rating of ≥1 million times, this hose can withstand extreme pressure and heavy-duty applications.

The outer layer is made of non-stripping, wear-resistant, and weather-resistant synthetic rubber, offering protection against abrasion, harsh weather conditions, and external damage.

Operating within a temperature range of -40℃ to +100℃ (-40℉ to +212℉) or -40℃ to +121℃ (-40℉ to +250℉), this hose is suitable for a wide range of working environments.

Furthermore, this hose offers exceptional flexibility with a low bending radius reduced by 41% compared to the ISO18752 standard and 47% lower than the SAE standard. It allows for easier installation and maneuverability in tight spaces.

With high-pressure capabilities that exceed the SAE standard by 60%, our Steel Wire Spiral Hydraulic Hose ensures reliable performance and safety even under demanding conditions.

Choose our Steel Wire Hose for superior quality, durability, and performance in the most challenging construction machinery applications.

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	6991standard tube	6991AR wear-resistant tube AR	6991 super wear-resistant tube SAR	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
SA6991-1/2"-1	AC	AC	AC	13.0	20.7	18	72	80	0.419	31series
SA6991-5/8"-1	AC	AC	AC	16.0	24.0	15	60	105	0.515	31series
SA6991-3/4"-1	AC	AC	AC	19.0	28.0	14	56	120	0.661	31series
SA6991-1"-4	CC	CC	CC	25.0	33.5	14	56	150	0.998	31series
SA6991-1 1/4"-4	CC	CC	CC	32.0	43.0	14	56	190	1.395	31series
SA6991-1 1/2"-4	CC	CC	CC	38.0	48.0	9	36	240	1.577	31series
SA6991-2"-4	CC	CC	CC	51.0	62.5	8	32	500	2.341	31series