| Customization: | Available |
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| Material: | Synthetic Rubber |
| Capability: | Rubber Oil Hose |
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Introducing the High Pressure Steel Wire Braid Oil Resistant Rubber Hydraulic Hose for Excavators, crafted to deliver unmatched performance and durability in demanding environments.
Product Structure
This robust braid hose features an ingenious design comprising an inner tube made of liquid-resistant synthetic rubber. It is reinforced with a middle rubber layer and one or two braided wire reinforcements, all encased within a superior weather-resistant synthetic rubber cover, ensuring optimal resilience and longevity.
Application
Our wire-reinforced hydraulic hose is the epitome of versatility, predominantly utilized in mine hydraulic support and oil exploration. It's also ideally suited for engineering construction, crane transport, forging metallurgy, mining equipment, ships, injection molding machinery, agricultural machinery, and various machine tools. This remarkable hose efficiently transports hydraulic fluids across industry departments' mechanized and automated hydraulic systems, managing petroleum-based fluids, such as mineral oils and lubrication, as well as water-based fluids like emulsions and even air.
Reference standard: GB/T3683-2011
Working Temperature
This versatile hose operates proficiently within a temperature range of -40ºC to +121ºC for oils.
Product specification range: 6.3mm to 51mm Product Features
1. Exhibits outstanding oil resistance, heat resistance, and aging resistance
achieved through the integration of special synthetic rubber.
2. Delivers exceptional high-pressure resistance and remarkable impulse resistance.
3. Ensures superior bonding within the hose interior, offers soft flexibility, and experiences minimal deformation under pressure. 4. Upholds excellent kink and fatigue resistance.
5. Designed for an extended service life, maximizing performance and value.
Hydraulic Hose (Comprehensive range of DIN and SAE standards):
Wire braided options include: SAE R1/DIN EN 1SN, SAE R2/DIN EN 2SN, SAE R16, SAE R17.
Wire spiral options include: SAE R9, R12, R13, DIN EN 4SP, DIN EN 4SH.
Textile braided options include: SAE R3, SAE R6, SAE R5.
PTFE Hose options include: SAE R7, SAE R8, along with Rotary Drilling Hose.
Hydraulic Hose (Comprehensive range of DIN and SAE standards):
Available wire braided models: SAE R1/DIN EN 1SN, SAE R2/DIN EN 2SN, SAE R16, SAE R17.
Available wire spiral models: SAE R9, R12, R13, DIN EN 4SP, DIN EN 4SH.
Available textile braided models: SAE R3, SAE R6, SAE R5.
Available PTFE Hose models: SAE R7, SAE R8.
| SAE SAE standardcode | size | Hose I. D. (mm) |
Outer Diameter(mm) |
WockingPessure (bar ) |
BursPressure (bar) |
MBR mm |
Working Temperature ºC |
Weight (Kg/m) |
Length Max |
| 1SN | 1/4" | 63 | 14 | 225 | 900 | 100 | -40to+100 | 0.22 | 100 |
| 1SN | 5/16" | 8 | 15 | 215 | 860 | 115 | -40to+100 | 0.26 | 100 |
| 1SN | 3/8" | 10 | 18 | 180 | 720 | 130 | -40to+100 | 0.35 | 100 |
| 15N | 1/2" | 12.5 | 21 | 160 | 640 | 180 | -40to+100 | 0.43 | 100 |
| 1SN | 5/8" | 16 | 24 | 130 | 520 | 200 | -40to+100 | 051 | 100 |
| 1SN | 3/4" | 19 | 28 | 105 | 420 | 240 | -40to+100 | 0.64 | 100 |
| 1SN | 1 | 25 | 36 | 87 | 348 | 300 | -40to+100 | 0.93 | 100 |
| 1SN | 1-1/4 | 32 | 43 | 62 | 248 | 420 | -40to+100 | 1.23 | 40 |
| 1SN | 1-1/2 | 38 | 50 | 50 | 200 | 500 | -40to+100 | 1.47 | 40 |
| 19N | 2 | 51 | 63 | 40 | 160 | 630 | -40to+100 | 186 | 40 |
| 29N | 1/4" | 6.3 | 15 | 400 | 1600 | 100 | -40to+100 | 0.34 | 100 |
| 29N | 5/16" | 8 | 17 | 350 | 1400 | 115 | -40to+100 | 0.41 | 100 |
| 2SN | 3/8" | 10 | 19 | 330 | 1320 | 130 | -40to+100 | 0.55 | 100 |
| 2SN | 1-2 | 125 | 23 | 275 | 1100 | 180 | -40to+100 | 0.66 | 100 |
| 2SN | 5/8" | 16 | 26 | 250 | 1000 | 200 | -40to+100 | 0.76 | 100 |
| 2SN | 3/4" | 19 | 30 | 215 | 860 | 240 | -40to+100 | 0.95 | 100 |
| 25N | 1 | 25 | 38 | 165 | 660 | 300 | -40to+100 | 1.4 | 100 |
| 2SN | 1-1/4 | 32 | 47 | 125 | 500 | 420 | -40to+100 | 1.96 | 40 |
| 2SN | 1-1/Z | 38 | 535 | 90 | 360 | 500 | -40to+100 | 218 | 40 |
| 2SN | z | 51 | 66 | 80 | 320 | 630 | -40to+100 | 271 | 40 |
| 4SP | 3/8" | 10 | 21 | 445 | 1780 | 180 | -40to+121 | 0.76 | 60 |
| 4SP | 1-2 | 125 | 24 | 415 | 1660 | 230 | -40to+121 | 0.88 | 60 |
| 4SP | 5/8" | 16 | 28 | 350 | 1400 | 250 | -40to+121 | 1.1 | 60 |
| 4SP | 3/4" | 19 | 32 | 350 | 1400 | 300 | -40 to+121 | 1.47 | 60 |
| 4SP | 1 | 25 | 39 | 280 | 1120 | 340 | -40to+121 | 1.98 | 60 |
| 4SP | 1-1/4 | 32 | 50 | 210 | 840 | 460 | -40to+121 | 255 | 40 |
| 4SP | 1-1/2 | 38 | 56 | 185 | 740 | 560 | -40to+121 | 3.26 | 40 |
| 4SP | z | 51 | 69 | 165 | 660 | 660 | -40to+121 | 4.92 | 40 |
| R13 | 3-4 | 19 | 32 | 350 | 1400 | 240 | -40to+121 | 1.65 | 60 |
| R13 | 1 | 25 | 39 | 350 | 1400 | 300 | -40to+121 | 225 | 60 |
| R13 | 1-1/4 | 32 | 50 | 350 | 1400 | 420 | -40to+121 | 3.6 | 40 |
| R13 | 1-12 | 38 | 58 | 350 | 1400 | 500 | -40to+121 | 4.75 | 40 |
| R13 | z | 51 | 71 | 350 | 1400 | 640 | -40to+121 | 69 | 40 |
| R15 | 3/4" | 19 | 355 | 420 | 1680 | 265 | -40 to+121 | 185 | 60 |
| R15 | 1 | 25 | 42 | 420 | 1680 | 330 | -40to+121 | 2.9 | 60 |
| R15 | 1-1/4 | 32 | 50 | 420 | 1680 | 445 | -40to+121 | 42 | 40 |
| R15 | 1-1/2 | 38 | 58 | 420 | 1680 | 530 | -40to+121 | 5.6 | 40 |
Hebei Qinglin Rubber & Plastic Products Co., Ltd is a pioneering and innovative enterprise boasting high-tech manufacturing capabilities. Nestled in the bustling heart of Jing County, Hengshui City, Hebei Province, China, our expansive facility spans 30,000 square meters, with a state-of-the-art production workshop occupying 18,000 square meters. A dedicated team of 198 professionals, including 96 college graduates and 8 senior engineers, drive our success. We specialize in crafting a diverse array of flexible hoses and hydraulic accessories, such as hydraulic hoses, air hoses, steam hoses, chemical hoses, wear-resistant mud and cement hoses, composite hoses, drilling hoses, flexible choke and kill lines, BOP control hoses, high-pressure cleaning hoses, stainless steel metal hoses, compensators, and an assortment of unions and quick couplings. Our offerings extend to drilling rig accessories, well control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, and various joints and seals. Additionally, we offer bespoke processing for a wide range of custom rubber products. Our products find extensive applications in oil fields, chemical plants, coal mines, industry, aerospace, shipbuilding, metallurgy, mining and dressing, construction, electric power, water power, medicine, food, and beyond.
With over two decades of expertise in manufacturing high-strength hoses, our factory stands as a beacon of excellence. We meticulously tailor our high-strength hoses with optimal inner material structures, reinforcing layers, and outer sheath configurations, ensuring peak performance across diverse operating environments and conveying mediums. Equipped with cutting-edge international-level production and inspection equipment for high-pressure hoses and hydraulic accessories, we proudly maintain certifications such as ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K, attesting to our commitment to quality and reliability.
As a trusted partner, we proudly supply industry giants like CNPC, CNOOC, CRCC, ANTON OIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Recognized as a contractually reliable and trustworthy enterprise, our unwavering dedication to quality and exceptional service has garnered praise and loyalty from a broad customer base.
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