4 Layers of Wire Braid Flexible Hydraulic Hose for Machines R12 4sh

• Customization: Available
• Material: Nitrile Rubber
• Capability: Rubber Oil Hose
• Model NO.: R12 DIN EN856 4SH
• Color: Black,Blue,Red and Customizable
• Length: 20m, 50m, 80m and Customizable
• Temperature: -40c-100c
• MOQ: 500m
• Work Pressure: 420 to 250bar
• Burst Pressure: 1680 to 1000bar
• Bend Radius: 280 to 700mm
• Weight: 1.61 to 4.98kg/M
• Safety Factor: 4:1
• Delivery Time: 20 ~ 45days
• Customizable or Non-Customizable: Support Customization
• Transport Package: Woven Bags or as Your Request
• Specification: 3/4"~4"
• Trademark: JTDFLEX or OEM
• Origin: Shandong Province, China
• HS Code: 40092100
• Production Capacity: 50000000m/Year
• Package Size: 30.00cm * 30.00cm * 20.00cm
• Package Gross Weight: 20.000kg

Product Description

 

Product Description

1. Tube: Oil-resistant synthetic rubber

2. Reinforcement: Four high tensile steel wire spiral layers

3. Cover: Abrasion, ozone and weather resistant synthetic rubber

4. Application: Petroleum based hydraulic fluid, water, lubricating oils, glycol, mineral oils, and more 

5. Safety factor:4:1

6. Temperature Range:-40ºC to 100 ºC

   

Size		SAE	Inside Ø mm		Outside Ø mm		Working Pressure		Burst Pressure		Bend Radius	Length	Weight
mm	Inch	Dash	Min	Max	Max		Bar	Psi	Bar	Psi	mm	m	Kg/m
19	3/4	-12	18.6	19.8	31.4	33.0	420	6000	1680	24000	280	20/40	1.61
25	1	-16	25.0	26.4	37.5	39.9	380	5500	1520	22000	340	20/40	2.00
31.5	1 1/4	-20	31.0	33.0	43.9	47.1	325	4700	1300	18800	460	20/40	2.64
38	1 1/2	-24	37.7	39.3	51.9	55.1	290	4200	1160	16800	560	20/40	3.36
51	2	-32	50.4	52.0	66.5	69.7	250	3600	1000	14400	700	20/40	4.98

 

More Products

We are manufacturing and marketing all kinds of hydraulic hose&fittings, we can also produce according to customers' drawings or samples.

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 5
PTFE Hose, SAE R7, SAE R8

Industrial Hose:
Air hose--WP 20 bar/300 PSI, BP 60 bar/ 900 PSI. 50-100M per roll.
Water hose--WP 20 bar/300 PSI, BP 60 bar/ 900 PSI. 50-100M per roll.
Suction hose--Water suction hose, water discharge hose, oil suction hose, oil discharge hose.
Sand blast hose--High abrasion resistant tube.
Welding hose--Oxygen hose, Acetylene hose, Twin hose

Hose Protection: 
Plastic Hose Guard
Silicone Fire Sleeve
Nylon Braided Sleeve 

Hose Ferrule: 

For SAE 100R1AT/EN 853 1SN,1ST, EN857 1SC Hose 

For SAE 100R2AT/EN 853 2SN,1ST, EN857 2SC Hose  

For SAE R9, R12, R13, DIN EN 4SP, 4SH
For SAE R7, R8, and kind of other hose

Hose Fittings: 
1) Material: Carbon steel, Stainless steel
2) Finish: yellow Zinc plated, White Zinc Plated
3) Standards: SAE, JIC, BSP, NPT, DIN, etc

 

Company Profile

 

   

   1. Company Name: JUYE JINTONGDA PIPE INDUSTRY CO., Ltd

   2. Date of establishment: 1999 (25 years experience in rubber hose&fitting)

   3.Main products: hydraulic hose, welding hose, oil hose, fitting, etc.

   4.Location: Qingdao,China, closed with the seaport

 

     5.Outstanding R&D engineers team.

     6. ISO9001 approved production process

     7. 36 steel braiding machine, 4 spiral machines, 16 high-speed stranding machine and 6 vulcanization.

     8. Annual production capability is 10 million meters around

 

Exhibition

 

 

Factory Tour

    We have our own laboratory equipped with all the equipment needed for product testing.

    Such as I. D. /O. D. Check, impulse test continuously and rubber tensile/hardness testing.

    The pulse count of our hoses can reach at least 200,000 times.

    Our hoses can maintain their flexibility (elasticity, flexural and tensile strength) at temperatures as low as -55°C and can easily withstand temperatures up to +100°C.

 

Product Packaging

 

Certifications

 

FAQ

Q1. Who is Juye Jintongda?
A: We are a professional manufacturer of hydraulic hose and industrial hose with various specifications from 1999. We integrates the Research & Development, Production, Sales Export and focus on the high quality products all the time. 

Q2. Please, do you have OEM service?
A: Yes, we have OEM  service.

Q3. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.

Q4. What is your sample policy?
A: Usually the sample is free of charge, but the customers have to pay for the freight charge.

Q5. What is your terms of packing?
A: Generally, we pack our goods in neutral white wearable woven bags. If you have legally registered patent, 
we can pack the goods in your branded boxes after getting your authorization letters.

Q6. What is your payment term?
A: T/T 30% in advance, and 70% before delivery or against copy of documents.

Q7. What is your delivery term?
A:  EXW, FOB, CFR, CIF,etc.

Q8. How about your delivery time?
A: Generally, it will take 20 to 60 days after receiving your advance payment. The specific delivery time depends 
on the items and the quantity of your order.

Q9. Please,do you have quality certificate?
A: Yes, we have ISO 9001, SGS, CE and related test report.

Q10. How long can you guarantee the goods?
A: We guarantee the goods one year.

Q11. Please, do you test all your goods before delivery? 
A: Yes of course, we have 100% burst pressure test and impulse tests before delivery.