Manufacturer of High Pressure Rubber Hose Upe High Pressure Multifunctional Hose

• Material: EPDM
• Capability: Rubber Oil Hose
• Color: Black
• Outer Layer: Black /Red/Yellow/Blue Oxygen
• Inner Layer: Upe and EPDM Synthetic Rubber
• Reinforcement Layer: Two Steel Wire Braids or Four-Ply of Spiraled Stee
• Model NO.: LT1202H
• Temperature Range: -30°c~82°c (-22°f~180°f)
• Reference Standard: En12115
• Transport Package: Pallet or Wooden Box
• Trademark: Letone
• Origin: China
• Production Capacity: 50000000meters/Year

Product Description

Product Description
 

Application:Widely apply to industries like chemical, iron and steel smelting, construction, F&B, and medication etc. It is rarely reacting with any substance (oil, fats, corrosion chemicals etc.) because of its highly saturation materials. Its neutral taste and odor illustrates that it is safe to use in the F&B and medical industries.

 

Inner Tube: UPE and EPDM synthetic rubber:

Reinforcement: two steel wire braids or four-ply of spiraled steel wire:

Outer Layer: black /red/yellow/blue oxygen, UV ,
and
abrasion resistant NV or EPDM synthetic rubber(UPE layer is available):

Temperature Range: -30°C~82°C (-22°F~180°F):

Reference standard:EN12115

 

Product Parameters

 

I.D		O.D		W.P	min.B.P	W.T
in	mm	in	mm	psi	psi	kg/m
3/8*2	10	0.75	19	5075	20300	0.58
1/2*2	13	0.89	22.2	4060	19140	0.61
5/8*2	16	1.07	27.2	3625	15950	0.73
3/4*2	19	1.20	30.5	3190	14500	0.95
1*2	25	1.52	38.4	2465	12325	1.42
1-1/4*2	32	1.79	45.5	1885	9425	1.72
1-1/2*2	38	2.03	51.5	1305	5220	1.9
2*4	51	2.99	76	5000	12500	6.3
3*4	76	4.09	104	5000	12500	10.5
3-1/2*4	89	4.76	121	5000	12500	14
4*4	102	5.28	134	5000	12500	16

 

Packaging & Shipping

 

International Exhibition

 

 

Application Scenario

 

 

 

Company Profile

 

Established in 2003, Letone is an industry-recognized high-quality rubber hose manufacture and service company, which devotes to the production, R&D, and sale of rubber compounds, rubber hoses & fluid connectors and rubber-plastic seals. Thanks to its stable quality and good reputation in the market, Letone has won the"Top Ten Rubber Hose Enterprises in China" issued by the China Rubber Industry Association Rubber & Belt Branch for many consecutive years. On 15th Nov. 2021, Letone (Stock Code: 832225) is listed on the Beijing Stock Exchange.

 

Letone now has 46 high-speed steel wire braiders, 12 steel wire spiral production lines, 8 industrial hose production lines, 200 CNC lathes and 2 automatic rubber compound production lines service in-house. Meanwhile, Letone is capable to produce rubber compounds 15,000 tons per year, rubber seals and other rubber products 20 million pieces per year, and the annual production capacity of hydraulic hoses and industrial hoses has increased to 30 million meters.

 

Certifications

 

            As an experienced professional hose manufacturer, Letone has obtained the Safety Certificate of Approval for Mining Products, certificate of MSHA, API Type Approval (API 16C and API 7K), ABS Type Approval (Drilling Equipment and Flexible Wire Braided Rubber Hose Assembly), GOST certificate, Lloyd's Fire Test Certificate and meets the requirements of quality management systems such as ISO14001:2015, ISO9001:2015, API Q1, IATF 16949:2016, etc. Letone also holds the environment management system international certification issued by IMS (comply with ISO14001:2015 standard). The Letone Testing Center has obtained the Laboratory Accreditation Certificate issued by CNAS in 2016. There are more than 20 laboratories include impulse test laboratory, burst test laboratory, fire test laboratory, salt spray laboratory, etc. The testing report is identified as objectivity, accuracy and authority.

 

Success Case

 

Application case of excavator hose in construction machinery

Widely used in various types of construction machinery such as excavators. It has the characteristics of long life (5 years weather resistance, 2 years warranty), high pressure (25% higher than SAE/DIN standard), pulse resistance, low bending, etc. It is suitable
for excavators and other large construction machinery.

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