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Low-Temperature Hydraulic Hose

Low-temperature wire braid hydraulic hose for cold climate and low-temperature hydraulic systems.

Quick Specifications
Internal Hose: NBR.
Reinforcement: One or two high tensile steel wire braid.
Cover: Synthetic rubber, wrapped/smooth cover.
Application: Petroleum based and water glycol hydraulic oil, lubricating oil, emulsion, air and water.
Temperature: -50°C to +100°C
Working Pressure:
one-wire braid: 40 – 250 Bar / 580 – 3625 Psi.
two-wire braid: 80 – 415 Bar / 1160 – 6080 Psi.
Standard: SAE 100R1AT (one-wire braid) / SAE 100R2AT (two-wire braid).

SAE / DIN / EN Standards 100% Proof Tested
OEM Branding Available MOQ Flexible


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Hydraulic Hose Manufacturer

Reliable Hydraulic Hose Solutions for Global Industrial Applications

㎡

Company coverage area

+

Exporting countries and regions

+Million m

Annual Production Capacity

Product Overview

The LOW-TEMPERATURE HYDRAULIC HOSE is a wire braid reinforced rubber hose designed for cold climate and low-temperature hydraulic applications. The tube is made of NBR, reinforced with one or two high-tensile steel wire braids, and covered with synthetic rubber. It is suitable for conveying petroleum based and water glycol hydraulic oil, lubricating oil, emulsion, air and water, with a working temperature range of -50°C to +100°C.

Zhongxu produces this hose strictly to SAE 100R1AT and SAE 100R2AT standards, with 100% proof pressure testing on every batch.

Key Features

Excellent low-temperature flexibility down to -50°C for cold climate applications

One or two high-tensile steel wire braid reinforcement for medium to high pressure service

Brass plated wire braid for corrosion resistance and longer service life

Oil resistant and anti-aging NBR inner tube

Black wrapped cover; sizes DN6 to DN25 available with smooth cover

Fully compliant with SAE 100R1AT and SAE 100R2AT

Hose Structure

Inner Tube: NBR.

Reinforcement: One or two high tensile steel wire braid, brass plated.

Cover: Synthetic rubber. Black wrapped cover. Sizes DN6 to DN25 can do smooth cover.

Applications

Ideal for:

Hydraulic systems in cold climate regions
Construction machinery in low-temperature environments
Agricultural equipment in winter conditions
Mining machinery in cold regions
Industrial hydraulic systems
Lubricating oil, emulsion, air and water lines

Hydraulic Hose LOW-TEMPERATURE Recommended For:

Low-temperature hydraulic hoses for petroleum based and water glycol hydraulic oil, lubricating oil, emulsion, air and water. Meets or exceeds SAE 100R1AT and SAE 100R2AT.

Hydraulic Hose LOW-TEMPERATURE Application Fields:

Cold climate construction, agricultural machinery, mining equipment, industrial hydraulic systems, water and air lines.

INNER TUBE: NBR

REINFORCEMENT: one or two high tensile steel wire braid, brass plated

COVER: Black synthetic rubber, wrapped surface, smooth surface available for DN6–DN25

Hydraulic Hose LOW-TEMPERATURE TEMPERATURE RANGE: -50℃ (-58℉) to +100℃ (+212℉)

Standard: SAE 100R1AT / SAE 100R2AT

Detailed Technical Specifications

one high tensilesteel wire braid

I.D		W.D.	O.D	Working Pressure		Burst Pressure		Min.B.R.	Weight
inch	mm	mm	mm	psi	bar	bar	psi	mm	kg/m
3/16	5.0	9.4	11.4	3625	250	1000	14500	90	0.18
1/4	6.3	11.0	13.0	3665	225	900	14500	100	0.21
5/16	7.9	12.8	15.0	3118	215	850	12325	115	0.25
3/8	9.5	14.8	17.0	2610	180	720	10440	130	0.35
1/2	12.7	18.0	20.2	2320	160	640	9280	180	0.43
5/8	15.9	21.3	23.8	1885	130	520	7540	200	0.54
3/4	19.1	25.4	27.8	1523	105	420	6090	240	0.68
0.931	25.4	32.5	35.5	1276	88	350	5075	300	0.93
1-1/4	31.3	41.3	44.0	914	63	250	3625	420	1.3
1-1/2	38.1	47.7	50.5	725	50	200	2900	500	1.5
2	50.8	60.4	63.5	580	40	160	2320	630	2.0

two high tensilesteel wire braid

I.D		W.D.	O.D	Working Pressure		Burst Pressure		Min.B.R.	Weight
inch	mm	mm	mm	psi	bar	bar	psi	mm	kg/m
3/16	5.0	10.9	13.0	6018	415	1000	23925	90	0.30
1/4	6.3	12.7	14.8	5800	400	900	23200	100	0.35
5/16	7.9	14.5	16.7	5075	350	850	20300	115	0.45
3/8	9.5	16.5	18.7	4785	330	850	20300	100	0.53
1/2	12.7	19.7	22.0	3988	275	640	15950	180	0.66
5/8	15.9	23.0	25.4	3625	250	520	14500	200	0.79
3/4	19.1	26.8	29.4	3118	215	420	12325	240	0.98
1	25.4	34.3	37.5	2393	165	350	9425	300	1.28
1-1/4	31.3	43.2	46.0	1813	125	250	7250	420	1.85
1-1/2	38.1	49.6	52.5	1305	90	200	5220	500	2.30
2	50.8	6203	65.5	1160	80	160	4640	630	2.60

Manufacturing & Quality Control

A controlled production process from raw materials to final shipment helps ensure consistent quality and reliable batch performance.

Raw Materials

Rubber Mixing

Braiding

Spiraling

Quality Testing

Packing & Shipment

Why Choose This Product

Manufactured to SAE 100R1AT and SAE 100R2AT standards with full batch traceability
100% proof pressure tested at 2× working pressure before shipment
Excellent low-temperature flexibility down to -50°C, suitable for cold climate markets
Brass plated wire braid for corrosion resistance and extended service life
Oil resistant and anti-aging rubber for long service in harsh environments
Stable lead times from Hengshui factory with monthly capacity for repeat orders

Technical Specifications

Internal Hose	Oil resistant synthetic rubber (NBR).
Reinforcement	One or two high tensile steel wire braid.
Cover	Synthetic rubber, wrapped/smooth cover.
Application	Petroleum based and water glycol hydraulic oil, lubricating oil, emulsion, air and water.
Temperature	-50°C to +100°C (-58°F to +212°F).
Working Pressure	one-wire braid: 40 – 250 Bar / 580 – 3625 Psi. two-wire braid: 80 – 415 Bar / 1160 – 6080 Psi.

Quality Assurance & Global Supply

Global Inquiries Welcome | Custom Solutions & Fast Delivery

FAQ

1.What makes this hose suitable for low-temperature applications?

The NBR inner tube and specially formulated synthetic rubber cover maintain flexibility at temperatures as low as -50°C. This prevents cracking and stiffness in cold climate conditions, making it ideal for winter construction, agriculture and mining operations.

2.What is the difference between the one-wire and two-wire braid versions?

The one-wire braid version meets SAE 100R1AT with working pressure from 40 to 250 Bar. The two-wire braid version meets SAE 100R2AT with working pressure from 80 to 415 Bar. Both share the same low-temperature performance and fluid compatibility.

3.What fluids can this hose handle?

It is suitable for petroleum based and water glycol hydraulic oil, lubricating oil, emulsion, air and water. It is not recommended for phosphate ester-based fluids.

4. What is your MOQ and lead time for global distributors?

MOQ starts at 100 meters per size for trial orders. Stock sizes ship in 7–15 days. OEM orders take 20–30 days. We ship FOB Tianjin or CIF to major ports worldwide, with stable monthly capacity for container orders.

5.Do you offer OEM branding and custom packaging?

Yes. We offer full OEM/ODM services, including custom layline, private-label printing, poly bag/box/reel packaging, and barcode labels. We support customers in Europe, North America, Asia, South America, Africa and the Middle East.

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