SAE 100 R13 Low Temperature -55 ℃ Smooth Cloth Hydraulic hose

INNER TUBE: oil resistant synthetic rubber
REINFORCEMENT: four or six spirals of high tensile steel wire
COVER: abrasion and weather resistant synthetic rubber
TEMPERATURE RANGE:-40℃ to +100℃

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Details

Product Introduction

Internal hose:

Synthetic rubber, extruded whole without joints, of uniform thickness

Reinforcement:

4 layers of high tensile steel wire spiral up to size 1'', 6 layers of spiral from size 1-1/4'' to 2"

Covering:

Anti-abrasive synthetic rubber, resistant to oils, fuels and atmospheric conditions

Fittings:

Ferrule: No-skive Type DPF R13

Insert: DPXR15-XX (X: Can choose)

Certificate:

MSHA & ISO

DN	HOSE ID		HOSE OD	W.P.	W.P.	B.P.	B.P.	Min Bend Radius
DN	mm		mm	MPa	Psi	Mpa	Psi	mm
19	3/4	19.0	32.1	34.5	5000	138.0	20000	240
25	1	25.4	38.4	34.5	5000	138.0	20000	300
32	1 1/4	31.8	50.2	34.5	5000	138.0	20000	420
38	1 1/2	38.0	57.7	34.5	5000	138.0	20000	500
51	2	50.8	71.5	34.5	5000	138.0	20000	630

Place of Origin	CN;HEB
Model Number	SAE100 R13
Brand Name	Dayitflex
W.P.	34.5MPa
B.P.	138 MPa
Cover	synthetic rubber. Smooth and wrapped surface
Reinforcement	Multi-layer of steel wire spiral.
Tube	synthetic nitrile rubber.
Application	petroleum base and water base hydraulic fluids and other construction machinery
Size	3/4"~2"
Temperature	-40℃ (-104 ℉ ) to +121℃(+250 ℉)
Sample	Available
Feature	oil, abrasion and weather resistant
Package	plastic film,woven bag, carton box

DAYI History: Established in 2007

Business Type: Professional flexible hose supplier

Main Products: Industrial hose, hydraulic hose, PVC hose

Technical team: 16 years experienced workers, 16 years experienced engineers.

Sales Team: 40 sales and service employees, 16 years experiences in foreign trade.

Facilities: 50 automatic high speed braiding machines, 8 steel wire spiral machines, 5 big warehouses and 3 raw material warehouses

Quality control: 100% inspection before shipment

Market: more than 90 countries, 1600 clients all over world

Certificate: ISO 9001 & MSAH

Are hydraulic hoses made to withstand freezing temperatures?

Industry standard hydraulic hoses are made to withstand a temperature range from –40℃ to 100℃. For freezing applications (-55℃), opt for a low temp hydraulic hose. Low temp hoses are designed to support hydraulic systems facing extremely cold temps—such as harsh winters in regions like the upper Midwest or the Rockies, or in environmentally-controlled deep freeze storage applications. Low temperature hydraulic hoses are specifically engineered for extreme cold environments, withstanding temperatures all the way down to –55℃。

How to protect hydraulic hoses from freezing in the winter

hydraulic hose freezing in the winter

Given the porous nature of synthetic rubber, it’s best to avoid exposing your hydraulic hose to freezing, melting, and refreezing. This can cause your hose to become stiff, brittle, and even crack. So, be sure to choose a hydraulic hose that is engineered for such extreme temperature changes whether that be for low temp hydraulic fluid inside the hose or exposure to snow or ice externally. Once the cover of the hose is damaged the rate of failure doubles.

As an added measure for protecting the outside of the hose, some hydraulic equipment operators will use an external cover or hose protection sleeve to help protect the hose itself from exposure to freezing, melting, and refreezing water on the outside of the system.

How to extend the longevity of your hydraulic hose

hydraulic hose cracking in the winter

One of the most important factors in extending the life of your hydraulic hose and accessories is routine preventative maintenance of the entire hydraulic system. Operators working the hydraulic system should conduct routine visual inspections a minimum of once per quarter, looking closely for any cracking or cover bubbling in the hose.

It’s important to note that most equipment is not rigged with low temp hosing. As a preventative and time-saving measure, replacing standard hydraulic hoses with low temp hoses can help extend your equipment’s longevity and avoid costly unplanned downtime.

Our advantage

High quality are our soul

All our products have a Two-Years！Two-Years！Two-Years warranty and will be returned and Pay Double！Pay Double！Pay Double if they have quality issue within two years

1.The inner rubber layer adopts the top raw material imported from Japan or South Korea: NBR, containing 35% rubber, hightemperature resistance, high pressure resistance and high strength.
2.Use the best domestic steel wire, German knitting machine, the best weaving technology 3*3, softer, smaller bending radius.
3.The outer rubber layer adopts CSM+CPE, which is more wear-resistant.
4.Automatic pressure testing equipment to ensure the quality of each hose.

production process

pack

packing

Application

The high pressure hose is mainly used for Mine hydraulic support ,oilfield exploitation ,object construction ,lifting transport metallurgic forging ,mine equipment, ship, injection molding machinery,agricultural machinery , all kinds of machine tools and various industrial sectors. Mechanization and automation in the hydraulic system of conveying with a certain pressure(high pressure) and the temperature of the oil-based(such as mineral oil, soluble oil, hydraulic oil, fuel oil and lubricants) and water-based liquid (such as Emulsion, the oil-water emulsion, water) and liquid transmission used.The maximum working pressure-resistant up to 70-100MPa.

Application

Company

DAYI RUBBER PRODUCTS CO.LTD., established in 2012, is a professional manufacturer engaged in the research, development, production,sales and service of wrapped cover hydraulic hose, smooth cover hydraulic hose,gasoline hose, LPG&CNG hose and fiber braided hydraulic hose, We are located in Hengshui City, Hebei Province with convenient transportation access.

Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction at any time. In recent years, our company has introduced a series of advanced equipment, including high speed braiding machine, steel wire spiral machine, advanced extruding machine, computer-controlled water pressure test machine, impulse test bench. Moreover, we have newly built internal mixer workshop which can achieve raw material to rubber sheet by one time. In addition, we have obtained ISO9001 certificate, MSHA certificate and many patent certificates.

Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as Germany, Italy, Spain, Turkey and South American countries. We also welcome OEM and ODM orders.We are looking forward to building win-win relationship with the customers worldwide. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.

Teams

All of our sales staff have been professionally trained and are very professional in production process, process, sales and after-sales. All of them have more than 5 years of export experience. We will provide you with the best quality service

Teams