company news about Make every connection more valuable | Liwang Fluid’s one-stop fluid technology application solution

To strengthen strategic orientation and improve the supporting capabilities of key links in the industrial chain, Liwang Fluid, as an important part of LETONE Technology's optimized layout and reasonable chain stabilization, was established in 2021. It is a research and development, production, and manufacturing company of connectors, valve parts, valve blocks, and hydraulic systems. It is an integrated fluid solution service enterprise that provides sales and electroplating services.

Liwang Fluid currently has more than 200 sets of various production equipment and produces approximately 50 million sets of fluid connectors. It now has processing equipment including CNC beds, deep hole drilling machines, CNC machining centers, punches, EDM punchers, EDM CNC wire cutting machines, CNC drilling machines, magnetic polishing machines, CNC metal band saws, efficient and intelligent circular saws, Nearly 20 kinds of high-precision production and assembly equipment, including horizontal lathes, vertical drilling machines, high-frequency induction heating equipment, semi-automatic pipe bending machines, lock nut (set) machines, double-station sealing ring assembly machines, laser marking machines, etc., can Realize fully automatic mass production of connectors and rapid trial production of small batch samples.

Inspection equipment includes profile meters, roughness meters, salt spray testing machines, hardness meters, spectrometers, carbon and sulfur analyzers, zinc layer thickness gauges, flaw detectors, 300mm digital measurement projectors, etc., to provide users with high-quality products. Base. Liwang Fluid's fully automatic barrel plating production line and fully automatic stainless steel electrolytic polishing production line can achieve surface treatment of 15,000 tons of fluid connectors and various equipment accessories and structural parts every year.

Surface treatment is one of the key processes in the manufacturing of fluid connectors. It is a treatment process that changes the surface properties of fluid connectors. Its purpose is to give the product anti-corrosion properties and a beautiful appearance to meet the requirements for fluid connections in different working media and usage environments. Corrosion resistance, acid salt spray resistance, humidity and heat resistance, mold resistance and other requirements are required to ensure that hydraulic components of construction machinery and other equipment can operate safely and stably for a long time in harsh working environments.

Advantages of Liwang Fluid Surface Treatment

1. Electroplating uses zincate galvanizing (i.e. alkaline galvanizing): its electroplating coating has good bonding force, the zinc coating has a columnar structure; it has strong anti-corrosion ability, and the salt spray resistance test of the coating is good; color passivation The film has good adhesion and is not easy to discolor.

2. Use cyanide-free galvanizing to ensure that the galvanizing process is environmentally friendly and non-toxic, while ensuring the environment while providing users with high-quality galvanized products.

3. It can carry out various electroplating appearances such as blue and white zinc, silver and white zinc, and colored zinc to meet the various electroplating needs of customers.

4. Liwang electroplating is divided into a ring rack plating production line and a gantry barrel plating production line. The gantry barrel plating production line can carry out large-scale production, save labor, improve labor production efficiency, and have smaller fluctuations in coating thickness; the ring rack plating production line can carry out small batches. Various types of electroplating have better appearance quality.

Let every connection deliver greater value

Liwang Fluid is committed to providing customers with one-stop fluid technology application solutions. Its main products include hydraulic hose assemblies, industrial and petroleum hose connectors, hose connectors, transition joints, flanges, ultra-high and medium pressure valve blocks and High-voltage series manufacturing, products are widely used in engineering machinery, mining machinery, sanitation, military industry, petroleum, wind power, construction, chemical industry, shipbuilding, agricultural machinery and other fields. Liwang Fluid provides electroplating, rack plating and other surface treatment services, which can meet the surface treatment of various metal products. The main customers include well-known enterprises such as PetroChina, Sinopec, CNOOC, CRRC, China National Nuclear Corporation, Beijing Mining Machinery, Luoyang Yituo, Xinhongchang Tianma, Hubei No. 4 Machinery Factory, Yutong Automobile, Jining Sitong, Three Gorges Juntong, etc. The products are exported to the United States and Brazil. , Russia and more than 30 countries and regions.

Using intelligent production equipment, Liwang Fluid has realized automation or semi-automation from blanking to production, pipe bending, inspection, electroplating, and assembly, and has conducted in-depth cooperation with well-known domestic industrial control computer and system development companies to continuously improve The automation level of the equipment and the upgrade of the equipment control system have improved production efficiency and processing accuracy, greatly shortened the production cycle of fluid connectors, and quickly responded to users' needs for small batches, multiple varieties, and customized products.

Strengthening the "muscles" and tempering the technology, so that every connection can deliver greater value. In the future, Liwang Fluid will continue to delve deeply into the fluid connector market segment. Guided by market demand, it will continue to make up for shortcomings, tap potential, and improve profits. Wang Fluid's R&D, design and manufacturing capabilities create greater economic value for users with safer, more reliable and more efficient one-stop fluid technology application solutions, and provide important services for the transformation and upgrading of the equipment manufacturing industry, as well as quality and efficiency improvement. support.