China Best 1/2 3/8 Rubber Hydraulic Flexible Oil Hose and Fittings High Pressure Steel Wire Spiral Braid Hose Pipe Manufacturer
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Product Details
| Customization: | Available |
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| Material: | Synthetic Rubber+ Steel |
| Capability: | Rubber Oil Hose |
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Gold Member Since 2019
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Year of Establishment
2008-03-20
Number of Employees
10
Address
2517, No. 692 Zhongshan Road, Dalian
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Basic Info.
- Model NO.
- SAE, AR, EN High Pressure Hydraulic Hose
- Color
- Blue, Black, Red, Green, Customized
- Product Name
- High-Pressure Flexible Steel Wire Braided Wound Hy
- Reinforcement
- Steel Wire Braided
- Reinforcement Layer
- 1/2/3/4/5/6 Ply
- Size
- 1/4" - 2", Customized
- Working Pressure
- 0.3-1.2MPa
- Certification
- ISO
- Feature
- Resistant to Ultra-High Temperature and Pressure
- Service
- OEM, ODM, Customized
- Application
- Chemical Industry, The Petroleum Industry and The
- Transport Package
- According to Costomers
- Specification
- State standard and non-state standard sizes
- Trademark
- DLYY
- Origin
- China
- HS Code
- 4016931000
- Production Capacity
- 100000/Month
Packaging & Delivery
- Package Size
- 40.00cm * 40.00cm * 30.00cm
- Package Gross Weight
- 3.000kg
Product Description
Product Description
High-pressure Steel Wire Braided Wound Hydraulic Spiral Rubber Hose
Product Introduction:
The high-pressure steel wire spiral hydraulic hose mainly consists of an inner rubber layer, a middle rubber layer, multiple alternating spiral steel wire reinforcement layers, and an outer rubber layer. The inner rubber layer is made of wear-resistant, oil-resistant, and corrosion-resistant synthetic rubber material, which ensures the purity of the oil during transmission. The steel wire spiral reinforcement layer is the key to the hose's high-pressure resistance; multi-layer steel wire spiraling significantly enhances the hose's pressure-bearing capacity and burst resistance. The outer rubber layer protects the internal structure and resists external environmental erosion.
The high-pressure steel wire spiral hydraulic hose mainly consists of an inner rubber layer, a middle rubber layer, multiple alternating spiral steel wire reinforcement layers, and an outer rubber layer. The inner rubber layer is made of wear-resistant, oil-resistant, and corrosion-resistant synthetic rubber material, which ensures the purity of the oil during transmission. The steel wire spiral reinforcement layer is the key to the hose's high-pressure resistance; multi-layer steel wire spiraling significantly enhances the hose's pressure-bearing capacity and burst resistance. The outer rubber layer protects the internal structure and resists external environmental erosion.
Product Features & Advantages:
Product Features:
• Strong pressure resistance: Capable of withstanding high working pressure, with a maximum working pressure range of 70-120 Mpa.
• Excellent fatigue resistance: Not easily damaged under repeated reciprocating movement, bending, and other conditions.
• Good temperature resistance: Operating temperature range is (40℃-120℃).
• High flexibility: Possesses excellent flexibility, adapting to different installation environments.
• Superior flexing and aging resistance: The hose is made of special synthetic rubber compounds, featuring good oil resistance, heat resistance, and aging resistance.
• Excellent fatigue resistance: Not easily damaged under repeated reciprocating movement, bending, and other conditions.
• Good temperature resistance: Operating temperature range is (40℃-120℃).
• High flexibility: Possesses excellent flexibility, adapting to different installation environments.
• Superior flexing and aging resistance: The hose is made of special synthetic rubber compounds, featuring good oil resistance, heat resistance, and aging resistance.
Product Advantages:
• Strong pressure-bearing capacity, suitable for high-pressure, large-flow hydraulic systems.
• Excellent fatigue resistance, ensuring a long service life.
• Good temperature resistance, enabling operation within a wide temperature range.
• High flexibility, facilitating installation and layout.
• Excellent fatigue resistance, ensuring a long service life.
• Good temperature resistance, enabling operation within a wide temperature range.
• High flexibility, facilitating installation and layout.
Specification
Product Information | |
Name | High Pressure/High Temperature Resistant and Oil Resistant Flexible Steel Wire Braided Reinforced Wound Hydraulic Spiral Wrap Rubber Hose Pipe |
Processing Service | Moulding,Cutting |
Material | Synthetic Rubber+ Steel |
Reinforcement | Steel Wire Braided |
Reinforcement Layer | 1/2/3/4/5/6 Ply |
Color | Blue, Black, Red, Green, Customized |
Size | 1/4" - 2", Customized |
Working Pressure | 0.3-1.2MPA |
Certification | ISO |
Feature | Resistant to Ultra-High Temperature and Pressure |
Application | Chemical Industry, The Petroleum Industry and The Steel Industry |
Service | OEM, ODM, Customized |
Hose Size | Inside Diameter mm | Reinforcement Diameter mm | Outside Diameter mm | Working Pressure Mpa | Proof Pressure Mpa | Burst Pressure Mpa | |||
Mpa | Psi | Mpa | Psi | Mpa | Psi | ||||
6*4sp | 6±0.5 | 14.4±0.8 | 19±1.0 | 100 | 14490 | 150 | 21735 | 210 | 30429 |
8*4sp | 8±0.5 | 16.4±0.8 | 20.5±1.0 | 80 | 11592 | 120 | 17388 | 210 | 30429 |
10*4sp | 10±0.5 | 19.2±0.8 | 24±1.0 | 70 | 10143 | 105 | 15215 | 210 | 30429 |
13*4sp | 13±0.5 | 22.2±0.8 | 27±1.0 | 60 | 8694 | 90 | 13041 | 180 | 26082 |
16*4sp | 16±0.5 | 26±0.8 | 30±1.0 | 55 | 7970 | 82.5 | 11954 | 165 | 23910 |
19*4sp | 19±0.5 | 30±0.8 | 35±1.5 | 46 | 6665 | 69 | 9998 | 140 | 20286 |
22*4sp | 22±0.5 | 33±0.8 | 37±1.5 | 40 | 5796 | 60 | 8694 | 120 | 17388 |
25*4sp | 25±0.8 | 36±0.8 | 41±1.5 | 35 | 5072 | 52.5 | 7607 | 112 | 16230 |
32*4sp | 32±0.8 | 44±0.8 | 49±1.5 | 32 | 4637 | 46 | 6665 | 96 | 13910 |
38*4sp | 38±1.8 | 50.8±1.0 | 56±1.5 | 25 | 3623 | 37.5 | 5434 | 75 | 10868 |
45*4sp | 45±1.0 | 57.8±1.0 | 61.8±1.5 | 23 | 3333 | 34.5 | 4999 | 69 | 9998 |
51*4sp | 51±1.0 | 63±1.0 | 69±1.5 | 20 | 2898 | 30 | 4374 | 60 | 8694 |
51*4sp | 51±1.0 | 63±1.0 | 69±1.5 | 35 | 5072 | 70 | 10143 | 875 | 12679 |
64*4sp | 64±1.2 | 77±1.0 | 84±1.5 | 35 | 5072 | 70 | 10143 | 875 | 12679 |
76*4sp | 76±1.4 | 101±1.5 | 107±2 | 35 | 5072 | 70 | 10143 | 875 | 12679 |
89*4sp | 89±1.4 | 114±1.5 | 120±2 | 35 | 5072 | 70 | 10143 | 875 | 12679 |
102*4sp | 102±1.0 | 127±1.0 | 133±1.5 | 35 | 5072 | 70 | 10143 | 875 | 12679 |
127*4sp | 127±1.0 | 156±1.0 | 164±1.5 | 35 | 5072 | 70 | 10143 | 875 | 12679 |
152*4sp | 152±1.0 | 184±1.0 | 192±1.5 | 16 | 2318 | 32 | 4637 | 48 | 6955 |
203*4sp | 203±1.0 | 235±1.0 | 243±1.5 | 16 | 2318 | 32 | 4637 | 48 | 6955 |
254*4sp | 254±1.0 | 291±1.0 | 299±1.5 | 16 | 2318 | 32 | 4637 | 48 | 6955 |
Various Size | |||||||||
Application & About Connections
• Wide application: Mainly used in mine hydraulic supports and oilfield development; also applicable in engineering construction, lifting and transportation, metallurgical forging, mining equipment, ships, injection molding machinery, agricultural machinery, various machine tools, and mechanized/automated hydraulic systems in various industrial sectors to convey petroleum-based and water-based liquids with a certain pressure and temperature.
• Diverse specifications: Product specifications range from DN6mm to DN305mm.
• Multiple connection methods: Usually adopts threaded connection, clamp connection, etc.
• Diverse specifications: Product specifications range from DN6mm to DN305mm.
• Multiple connection methods: Usually adopts threaded connection, clamp connection, etc.
Why Choose Us |
Professional:Focused on manufacturing rubber seal for more than 20 years. |
Multi-kinds of mold:Have many different type of mold which can save you mold cost. |
Customized:You can customize the shape and size you want. |
Service:Fast delivery of sealing strips Seal solution and technical support. 24-hour online service. |
Reasonable and competitive price. |

Company Profile

Dalian Yingyu Co., Ltd. Is a leading designer and manufacturer of seals and rubber products with over 20 years experience. We are serving the needs of countless industries from bearing and automobile to valve and machine. The products are exporting to many countries and well received. There are more than thousands of clients keeping in touch with us. In quality, all the products are ROHS approved; NSF61 and FDA21 compliant products are available. We are supplying the NSF61 and FDA21 compliant products to valve and food industry for many years; WRAS Certification for water industry. Our EPDM with WRAS Certification can be used in drinking water industry. In experence, with over 20 years experience in the design and production of seals; We are the vendor of LYC bearing-the biggest bearing manufacturer in China. We are exporting the rubber products to many countries and well received. The countres include UAS, England, India, Malaysia, Australia, and so on.In feature, with a lot of experience in large-size seals and rubber products. And especially the products in rubber-metal are competitive; The formulation of partial products is independent research and development by ourselves.

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FAQ & Contact Us

FAQ
1.When can I get the quotation?
We usually quote within 24 hours after we get your inquiry.
2.How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality.
3.How long can I expect to get the sample?
The samples will be ready for delivery in 7-15days. The samples will be sent to you via express and arrive in 5-7days.
4.What about the lead time for mass production?
Usually 25-35 days, depending on the quantity purchased.
5.What is your trading terms of delivery?
We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
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