Customization: | Available |
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Material: | Synthetic Rubber |
Capability: | Rubber Oil Hose |
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Hydraulic/High Pressure Steel Wire Braided Black Flexible Synthetic Rubber Hoses Hydraulic Hose
Product Structure
The braid hose boasts an exceptional structure featuring an inner tube crafted from liquid-resistant synthetic rubber, encompassed by a middle rubber layer. This is further reinforced with one or two layers of braided wire, topped with a superior weather-resistant synthetic rubber cover, ensuring unmatched durability and performance.
Application
Our wire reinforcement hydraulic hoses are engineered for excellence, primarily applied in mine hydraulic supports and oil exploration. They prove indispensable in engineering construction, crane transport, forging metallurgy, mining equipment, shipbuilding, injection molding machinery, agricultural machinery, and various machine tools. Moreover, they are crucial for transporting hydraulic fluids in industrial automation and mechanized systems. Capable of handling petroleum-based fluids under specific pressures and temperatures, such as mineral oils and lubricants, water-based fluids like emulsions, and even air, these hoses offer unparalleled versatility.
Reference standard: GB/T3683-2011
Working Temperature
These hoses operate seamlessly across extreme temperatures, from -40ºC to +121ºC, especially when dealing with oils.
Product specification range: 6.3mm to 51mm Product Features
1. Features outstanding oil, heat, and aging resistance,
thanks to the use of specialized synthetic rubber.
2. Delivers exceptional high-pressure and impulse resistance,
3. Ensures superior internal bonding, maintaining flexibility and minimal deformation under pressure, while providing excellent kink and fatigue resistance.
5. Guarantees an extended service life.
Hydraulic Hose (Full range of DIN and SAE):
Wire braided: SAE R1/DIN EN 1SN, SAE R2/DIN EN 2SN, SAE R16, SAE R17
Wire spiral: SAE R9, R12, R13, DIN EN 4SP, DIN EN 4SH
Textile braided: SAE R3, SAE R6, SAE R5
PTFE Hose, SAE R7, SAE R8, Rotary Drilling Hose
Hydraulic Hose (Full range of DIN and SAE):
Wire braided: SAE R1/DIN EN 1SN, SAE R2/DIN EN 2SN, SAE R16, SAE R17
Wire spiral: SAE R9, R12, R13, DIN EN 4SP, DIN EN 4SH
Textile braided: SAE R3, SAE R6, SAE R5
PTFE Hose, 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 Product Co., Ltd is a premier high-tech manufacturer renowned for its excellence in the industry. Nestled in the bustling hub of Jing County, Hengshui City, Hebei Province, China, our expansive facility sprawls across 30,000 square meters, with a state-of-the-art production workshop occupying 18,000 square meters. Our dedicated team consists of 198 skilled employees, of whom 96 hold esteemed college degrees, and 8 are distinguished senior engineers. Our factory specializes in the production of an extensive range of flexible hoses and hydraulic accessories, including hydraulic hoses, air hoses, steam hoses, chemical hoses, and wear-resistant mud & cement hoses. We also offer composite hoses, drilling hoses, flexible choke & kill lines, BOP control hoses, high-pressure cleaning hoses, and stainless steel metal hoses. Our product line extends to include compensators, various unions and quick couplings, drilling rig accessories, well control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, and various joints and seals. We provide customized processing for a variety of rubber products tailored to meet specific demands. Our products are trusted and utilized across diverse sectors, including oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining, construction, electric power, water power, medicine, food, and many other industries.
With over 20 years of expertise in high-strength hose production, our factory stands as a leader in innovation and quality. Our high-strength hoses are expertly crafted with optimal inner material structures, reinforcing structures, and outer sheath compositions, meticulously designed to meet the varied requirements of different operating environments and media types. Equipped with a comprehensive suite of cutting-edge high-pressure heavy hose and hydraulic accessory production and inspection equipment, our company is committed to maintaining the highest standards. We proudly hold certifications such as ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K, affirming our dedication to quality and excellence.
We are proud to serve as a trusted supplier to prestigious clients, including CNPC, CNOOC, CRCC, ANTON OIL, SCHLUMBERGER, WEATHERFORD, and DYNAPAC. Our company has earned a reputation as a reliable and trustworthy entity, consistently praised for our superior product quality and exceptional service level, which have garnered widespread acclaim from our esteemed clientele.