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Long life excavator hose

The bending radius of Litong's long-life excavator hose is 34% lower than the ISO18752 Class C standard, and the number of hose pulses exceeds 1 million times. With the use of Litong Technology's self-developed hose connectors and hydrogenated nitrile seals, the service life can exceed 5 years. (Two-year warranty), and strive to provide five "saving" services of "saving time, effort, trouble, money and worry".

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Municipal pipe network dredging

Through multiple means such as introduction, absorption, renovation, digestion and innovation, both the industrial scale and technical level have been greatly improved. A strong technical team, professional engineering service team, and sufficient equipment storage provide users with a one-stop service experience, constantly break through the applications of different difficult working conditions, and meet the increasingly diversified needs of users.

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New technology for building roughening

By breaking the smooth surface of the concrete wall to form a rough surface, it increases the contact area between the cement mortar, tile adhesive, etc. and the base layer, and at the same time removes the release agent, thereby greatly improving the bonding force and fundamentally solving the problem of easy installation after plastering and tiling. Quality problems such as hollowing and cracking can be eliminated, and the construction process can be reduced, costs reduced, and construction efficiency improved.

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Acidized Fracturing Hose

Following the new trend of shale oil and gas technology revolution, Litong Technology focuses on the difficulties and key points of high-speed transportation of special fluid media such as abrasive materials, corrosive acidified fracturing fluids, and high-pressure mud during the shale oil and gas extraction process, and launches lightweight, long-lasting A shale oil and gas stimulation acidification and fracturing pipeline solution that is long, flexible and easy to assemble - LT301F super wear-resistant acidizing and fracturing hose

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Chemical transfer hose

Litong Technology's PTFE multifunctional hose uses PTFE as the inner layer material. It is a polymer known as the "King of Plastics" for its excellent chemical stability, corrosion resistance, high and low temperature resistance, and electrical insulation. , surface non-stickiness, etc. have solved many problems in petroleum, chemical, electrical, pharmaceutical and other industries. Widely used in petroleum, chemical industry, energy, construction, steel, machinery, food, medicine and other fields, it is the well-deserved "all-round king"

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Super wear-resistant material conveying hose

It uses UPE material with high wear resistance, high toughness and anti-adhesion as the main raw material. Its wear resistance is 3-5 times that of ordinary wear-resistant pipes. It has long service life, light weight and easy operation, and excellent flexural resistance. Safer for users. The operating temperature of the pipe can generally meet the requirements of -23°C-+80°C. The sizes we can provide customers with range from 1 inch to 12 inches. The application of this hose is mainly used to transport concrete, mud, sand, slag and other media.

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Ultra high pressure resin cleaning hose

Suitable for transporting media such as water and hydraulic oil under high pressure, and widely used in high-pressure spraying High-pressure cleaning, sandblasting, engineering machinery, agricultural and forestry machinery, petrochemical and other industries, the working pressure can reach 400MPA.

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Super Hercules series hose

Suitable for various types of engineering machinery such as excavators, construction machinery, mining machinery and agricultural machinery, etc.Transport water-based, petroleum-based hydraulic oil and biodegradable hydraulic oil under severe working conditions.

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Heat exchanger and gasket

It is suitable for district heating, domestic hot water, ice storage, swimming pool constant temperature, etc. in the field of HVAC, cooling of acid-base salt solutions in the petrochemical field, process medium heating/cooling systems, etc., as well as electric power, steel, metallurgy, food, papermaking, and shipbuilding. , medicine, textile, automobile and other fields

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