Durable EPDM Rubber Hose for Automotive and Electrical Use
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Product Highlights
- Dual Standard Compliance: Meets SAE 100 R1AT, EN853 1SN, ISO1436 1SN, and GB/T3683.1 1SN standards.
- High-Tensile Reinforcement: Features one braid of high-tensile steel wire for superior pressure resistance.
- Oil and Weather Resistant: Cover made of synthetic rubber resistant to oil, abrasion, and weathering.
- Full Customization Available: Offers full customization and flexible customization from samples.
- Extensive Application Scope: Suitable for mining, steel, chemicals, energy, agriculture, and shipbuilding.
- Comprehensive Certifications: Certified to ROHS, MSHA, and CE standards for global safety compliance.
- 100% Quality Inspection: All finished products undergo visual and functional inspection before shipping.
Product Attributes
- Customization
- Available
- Material
- Natural Rubber
- Capability
- Water Rubber Hose
- Model NO.
- SAE 100 R1AT EN853 1SN
- Color
- Black
- Tube
- Oil Resistant Synthetic Rubber
- Reinforcement
- One Braid of High-Tensile Steel Wire
- Temperature Range
- -40℃ /+100℃ ; -40 °F/+212°F
- Application
- Mining Machinery, Steel, Chemicals, Energy,
- Specification
- 50/100MTRS/ROLL
- Trademark
- Tianyi
- Origin
- Zaozhuang
- HS Code
- 4009210000
- Production Capacity
- 800000
Product Images of Durable EPDM Rubber Hose for Automotive and Electrical Use
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Product Description

SAE 100 R1AT, EN853 1SN, ISO1436 1SN, GB/T3683.1 1SN
TUBE: oil resistant synthetic rubber
REINFORCEMENT: one braid of high-tensile steel wire
COVER: oil, abrarion & weather resistant synthetic rubber
TEMPERATURE RANGE: -40ºC /+100ºC ; -40 °F/+212°F LT-55 & HT150ºC customizable
APPLICATION: suitable for low and medium pressure hydraulic applications, including mobile, machine tools and agriculture, construction machinery, oil drilling, mining machinery, steel, chemicals, energy, rail transit, food processing and shipbuilding
| Product number | DN | inch | mm | mm | mm | MPa | psi | MPa | psi | mm | kg/m | metres | adaptor |
| G1SN-03-05 | 5 | 3/ 16" | 4.8 | 9.5 | 11.8 | 25 | 3630 | 100 | 14280 | 89 | 0.19 | 50/ 100 | M12*1.5 |
| G1/8 | |||||||||||||
| U5/16 | |||||||||||||
| G1SN-04-06 | 6 | 1/4" | 6.4 | 11.1 | 13.4 | 22.5 | 3270 | 90 | 12840 | 102 | 0.21 | 50/ 100 | M14*1.5 |
| G1/4 | |||||||||||||
| U7/16 | |||||||||||||
| G1SN-05-08 | 8 | 5/ 16" | 7.9 | 12.7 | 15 | 21.5 | 3120 | 85 | 12280 | 114 | 0.24 | 50/ 100 | M16*1.5 |
| U1/2 | |||||||||||||
| G1SN-06-10 | 10 | 3/8" | 9.5 | 15.1 | 17.4 | 18 | 2610 | 72 | 10280 | 127 | 0.33 | 50/ 100 | M18*1.5 |
| G3/8 | |||||||||||||
| U9/16 | |||||||||||||
| G1SN-08-13 | 13 | 1/2" | 12.7 | 18.3 | 20.6 | 16 | 2310 | 64 | 9180 | 178 | 0.41 | 50/ 100 | M22*1.5 |
| G1/2 | |||||||||||||
| U3/4 | |||||||||||||
| G1SN-10-16 | 16 | 5/8" | 15.9 | 21.4 | 23.7 | 13 | 1890 | 52 | 7420 | 203 | 0.45 | 50/ 100 | M27*1.5 |
| G5/8 | |||||||||||||
| U7/8 | |||||||||||||
| G1SN-12-19 | 19 | 3/4" | 19 | 25.4 | 27.7 | 10.5 | 1530 | 42 | 6000 | 241 | 0.58 | 50/ 100 | M30*1.5 |
| G3/4 | |||||||||||||
| U1 1/16 | |||||||||||||
| G1SN-16-25 | 25 | 1" | 25.4 | 33.3 | 35.6 | 8.8 | 1280 | 35 | 5020 | 305 | 0.88 | 50 | M39*2 |
| G1" | |||||||||||||
| U1"5/16 | |||||||||||||
| G1SN-20-32 | 32 | 1" 1/4 | 31.8 | 40.5 | 43.5 | 6.3 | 920 | 25 | 3600 | 419 | 1.23 | 20 to 40 | M45*2 |
| G1"1/4 | |||||||||||||
| U1"5/8 | |||||||||||||
| G1SN-24-38 | 38 | 1" 1/2 | 38.1 | 46.8 | 50.6 | 5 | 730 | 20 | 2860 | 508 | 1.51 | 20 to 40 | M52*2 |
| G1"1/2 | |||||||||||||
| U1"7/8 | |||||||||||||
| G1SN-32-51 | 51 | 2" | 50.8 | 60.1 | 64.0 | 4 | 580 | 16 | 2280 | 635 | 1.97 | 20 to 40 | M64*2 |
| G2" | |||||||||||||
| U2"1/2 | |||||||||||||


With over 20 years of manufacturing and export experience, Zaozhuang Tianyi Industrial Co., Ltd., founded in 2002 in Shandong, China, is a trusted national high-tech enterprise serving customers across 20+ countries and regions. We deliver one-stop hydraulic system solutions, integrating hoses, fittings, lubricants, and engineering machinery into a seamless supply chain-helping you save time, cut coordination costs, and boost efficiency. Our portfolio includes 900+ hose specifications and 10,000+ fittings, premium industrial lubricants, and energy-efficient machinery. all certified to international standards (ROHS, MSHA, CE), ensuring faster assembly and superior durability. Backed by robust ESG practices and a customer-first mindset, Tianyi is your reliable global partner for high-performance, ready-to-ship hydraulic solutions.

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI253180". Items marked "" are certified.
Company Profile
Hose & Fitting Integrated Solutions
Backed by our parent company Zaozhuang Tianyi with over 25 years of export experience, Hangzhou Keyi Technology Co., Ltd. is a trusted supplier of hydraulic system solutions for the engineering, construction, and mining industries worldwide. Our annual production capacity reaches 10 million meters of hydraulic hoses and 5 million sets of fittings, supporting stable supply for global bulk orders.
Our Business Model
Built on an integrated supply chain, we own and operate two core manufacturing facilities - a professional hydraulic hose manufacturing base (backed by our parent company) and our self-invested fitting factory in Hangzhou. This integration enables us to provide customers with fully matched, one-stop hose and fitting solutions.
This integrated manufacturing approach eliminates compatibility issues, reduces procurement complexity, and ensures consistent quality across all components.
Our Advantages
25+ Years of Export Experience
We have served clients across global markets with a deep understanding of international quality standards, documentation requirements, packaging specifications, and logistics coordination. We have obtained ISO9001, CE, and MA certifications, and our products are exported to 50+ countries, including Europe, Africa, and Southeast Asia. Reliable delivery and smooth communication are fundamental to our service.
Dual-Factory Integration
Hose Manufacturing Base (Parent Company Support): Equipped with strong R&D and production capabilities, manufacturing high-performance hydraulic hoses for demanding applications.
Fitting Factory (Hangzhou, Self-Invested): Producing precision hydraulic fittings, adapters, and couplings that are specifically designed to match our hose specifications. The integrated production of hoses and fittings avoids compatibility problems that often occur when purchasing from different suppliers, saving your time and cost in assembly and testing.
Customization & OEM Services
We offer tailored solutions to meet specific customer requirements:
Hoses: Custom inner diameters, working pressures, lengths, surface printing, and packaging
Fittings: Custom threads, surface treatments, materials, and branding
OEM: Full product development support based on existing part numbers or application needs
Our Commitment
We do not simply sell hoses and fittings. We provide integrated hydraulic connection solutions - delivering quality, compatibility, and efficiency in every product. We provide 24/7 technical support and a 12-month quality guarantee for all products, ensuring worry-free after-sales cooperation.
Tell us your application. We will deliver the solution.
Contact Us
Hangzhou Keyi Technology Co., Ltd.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Hangzhou, Zhejiang, China
-
Plant Area
- 180.56 square meters
-
Number of Employees
- 8
-
Registered Capital
- 3,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, 1-3 months
-
Nearest Port
- Ningbo/Qingdao Port
-
Minimum Order Quantity
- 500 Pcs
-
Supply Chain Partners
- 50
Our Production Capability & Technical Expertise
- Main Products
- Fitting, Hose, Lubricant, Hydraulic Fluid Pipe, Base Oil, Engineering Machinery
-
Production Lines
- 2
-
Production Machines
- Joining Machine, Knitting Machine, Winding Machine, Hoist, Aging Tester, High resistance meter, Impulse Tester, Multi-Function Rubber Rheometer, Plasticity tester, Tension tester, Wear resistance testing machine
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples,Full Customization,Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-09-25
-
Export Year
- 2 Years
-
Main Markets
- Europe
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What standards does this hose meet?
- It meets SAE 100 R1AT, EN853 1SN, ISO1436 1SN, and GB/T3683.1 1SN standards.
- Is the hose customizable?
- Yes, we offer full customization, flexible customization, and customization from samples.
- What is the minimum order quantity?
- The minimum order quantity is 500 pieces.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the lead time for production?
- Peak season lead time is one month, while off-season lead time is 1-3 months.
- Do you provide OEM and ODM services?
- Yes, both OEM and ODM services are available for our products.
- How is quality controlled?
- We perform 100% inspection on finished products including visual and function checks.
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