Blue Four-Layer Steel Wire Reinforcement Ultra-High Pressurethermoplastic Hose

• Material: Natural Rubber
• Capability: Heat-resistant Rubber Hose
• Color: Black
• Customization: Available
• After-Sales Service: 1 Year
• Delivery Time: About 15days for One 20′ Container
• Model NO.: LT799
• Usage: Convey Petroleum-Based Hydraulic Oil Water-Based
• Size: 1/8" ~ 1/2"
• Max.W.P: 15000~58000psi
• Transport Package: Pallet or Wooden Box
• Specification: 10~100meters/roll
• Trademark: Letone
• Origin: China
• Production Capacity: 50000000meters/Year

Product Description

Product Description

Application:: Suitable to transfer water, oil and other medium under high pressure, widely apply to theindustries like high pressure spraying, high pressure cleaning, sandblasting, engineering machinery,agriculturalmachinery,forestry machinery, petrochemical, etc.

 

Inner Tube:nylon

Reinforcement:4~8 plies ofspiraled steel wire

Outer Layer:superabrasion resistant polyurethan

Temperature Range:-30C~+80°C(22°F~+176°F)

 

Product Parameters

Size	Size	I.D	O.D	Max.W.P		Min.B.P		Min.B.R
DASH	IN	mm	mm	bar   psi		bar	psi	mm
-2	178-2	3.5	7.2	1040	15000	2600	37700	60
-	5/32-2	4.1	9.8	1200	17400	3000	43500	65
-3	3/16-2	5.2	10.8	1040	15000	2600	37700	70
-4	1/4-2	6.4	11.5	1040	15000	2600	37700	85
-5	5/16-2	7.9	13.4	1040	15000	2600	37700	100
-6	3/8-2	9.9	16.4	690	10000	1725	25000	140
-8	1/2-2	12.8	20.4	690	10000	1725	25000	200
-	5/32-4	4	12.0	2200	31900	5500	79750	90
-3	3/16-1	5.1	12.8	1800	26100	4500	65250	95
-4	1/4-4	6.3	14.3	1640	23700	4100	59450	100
-5	5/16-4	8.2	16.6	1500	21700	3750	54375	105
-6	3/8-4	9.9	18.8	1400	20300	3500	50750	110
-8	1/2-4	12.8	22.5	1400	20300	3500 -	50750	120
-	5/32-6	4	11.8	2800	40600	7000	101500	140
-3	3/16-6	5	14.8	2500	36200	6250	90625	200
-4	1/4-6	6.3	16.0	2500	36200	6250	90625	210
-5	5/16-6	7.9	19.0	2500	36200	6250	90625	220
-6	3/8-6	9.9	20.8	2070	30000	5175	75000	250
-8	1/2-6	12.8	27.0	1800	26100	4500	65250	290
-12	3/4-6	18.8	35.0	1600	23200	4000	58000	350
-3	3/16-8	4.7	16.0	4000	58000	10000	145000	200
-1	1/4-8	6.3	18.0	3500	50750	8750	126875	230
-5	5/16-8	7.6	21.5	3200	55100	8000	116000	280
-8	1/2-8	12.8	28.7	3000	43600	7500	108750	350

 

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.

 

Successful Use of Hydraulic Hose Assemblies

When assembling the hose, the recommended insertion depth has not been followed and the fitting has come off. After replacing the hose assembly, before crimping the new hose, mark the outer rubber of the hose according to the insertion depth indicated on our sample, and then insert the hose until the edge of the sleeve aligns

 

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