Industrial Hoses for Water Air Hydraulic Hose 1SN 2SN Exceeds SAE/EN Standard






OurStrength:
1.We have 26 high-speed automaticbraidingmachines, ensuring a robust monthly output of up to 600,000 meters.
2.Onlyproduce high-quality productswith very competitive prices
3.Faster Deliverybased onmass production capabilities and extensive raw materials inventory.
4. Professional, Prompt sales team and After-sale Service
Tube: Oil Resistant Synthetic Rubber
Reinforcement: One braid of high-tensile steel wire
Cover: Smooth/Wrapped for enhanced durability
Temperature Range: -40ºC~+100ºC
J517 R1AT
DN | Hose I.D | Braids O.D | Hose O.D | Working Pressure | Burst Pressure | Minimum Bend Radius | Weight | Length | |||
Inch | MM | MM | MM | Bar | Psi | Bar | Psi | MM | Kg/m | Meter | |
5 | 3/16 | 4.6 | 10.6-11.7 | 13.3-14.1 | 415 | 6020 | 1650 | 23295 | 90 | 0.32 | 50/100 |
6 | 1/4 | 6.2 | 12.5-13.1 | 14.4-15.2 | 400 | 5800 | 1600 | 23200 | 100 | 0.36 | 50/100 |
8 | 5/16 | 7.7 | 14.2-14.8 | 16.3-17.1 | 350 | 5075 | 1400 | 20300 | 115 | 0.45 | 50/100 |
10 | 3/8 | 9.3 | 16.2-16.8 | 18.3-19.1 | 330 | 4785 | 1320 | 19140 | 130 | 0.53 | 50/100 |
13 | 1/2 | 12.3 | 19.4-20.1 | 21.5-22.3 | 275 | 3990 | 1100 | 15950 | 180 | 0.66 | 50/100 |
16 | 5/8 | 15.5 | 22.8-23.4 | 25.0-25.8 | 250 | 3625 | 1000 | 14500 | 200 | 0.78 | 50/100 |
19 | 3/4 | 18.6 | 26.4-27.2 | 28.6-29.4 | 215 | 3120 | 850 | 12325 | 240 | 0.96 | 50/100 |
25 | 1 | 25.0 | 33.9-34.7 | 36.5-37.1 | 165 | 2390 | 650 | 9425 | 300 | 1.35 | 50/100 |
31 | 1-1/4 | 31.4 | 42.8-43.6 | 45.3-46.1 | 125 | 1810 | 500 | 7250 | 420 | 1.70 | 20/40 |
38 | 1-1/2 | 37.7 | 49.2-50.0 | 51.7-52.5 | 90 | 1305 | 360 | 5220 | 500 | 2.35 | 20/40 |
51 | 2 | 50.4 | 61.9-62.7 | 64.4-65.2 | 80 | 1160 | 320 | 4640 | 630 | 3.00 | 20/40 |













JUYE JINTONGDA PIPE INDUSTRY CO., Ltd is a professional manufacturer of hydraulic and industrial hoses with a wide range of specifications since 1999. We excel in integrating Research & Development, Production, Sales, and Export, consistently focusing on high-quality products.
Our company is registered with 21million RMB capital, covering an area of 30,000 square meters. We are strategically located in the alluvial plain of the Yellow River, benefiting from developed transportation and convenient logistics.
We specialize in the production and sales of hydraulic hoses. Our main products include 1SN, 2SN, 4SP, and 4SH, meeting both American SAEJ517 and European DIN standards. Our annual production capacity is around 10 million meters (4 million meters of cloth hose and 6 million meters of smooth hose). We utilize automatic high-speed braiding machines and an advanced quality management system to ensure product reliability and stability. Our strict ISO quality control system and comprehensive after-sales service system guarantee customer satisfaction. Every batch undergoes burst pressure tests and impulse tests before shipment.
We warmly welcome customers from both domestic and international markets to visit and negotiate with JINTONGDA. We are committed to serving you wholeheartedly. Sincerely awaiting your visit!


Q1. What are your terms of payment?
A: T/T 30% in advance, and the balance by the copy of BL.
Q2. What are your terms of delivery?
A: FOB, CIF, EXW, CFR, etc.
Q3. How about your delivery time?
A: Generally, 15 days for a 1x20'GP container, and 25 days for a 1x40'GP container. The specific delivery time depends on the items and quantity of your order.
Q4. What is your MOQ?
A: Generally, we require a minimum order of 500 meters per size to ensure optimal efficiency. However, we are open to accepting trial orders. Please note that additional packing and operating costs may be incurred for LCL (Less than Container Load) shipments.
Q5. Do you test all your goods before delivery?
A: Absolutely, quality is our top priority. We conduct rigorous testing, including 100% burst pressure tests and impulse tests, on all our products before they are dispatched.