News - Shaoxing Shangyu LianGuang Rubber Plastic & Metal Engineering Co.,ltd

Welcome to Shaoxing Shangyu LianGuang Rubber Plastic & Metal Engineering Co.,ltd！

China's composite hose pi..: In recent years, the joint research of China's pipeline composite hose enterprises and related research institutes, made a number of key technical results, these results include: the development of X70, X80 steel grade high performance pipeline steel and welded pipe, pipe fittings; breakthrough international spiral submerged arc welded pipe using the restricted area, established the technical route of large caliber high voltage transmission trunk line has characteristics of "China spiral submerged arc welded pipe and LSAW pipe joint use"; for the first time in the domestic research of high pressure gas pipeline dynamic fracture and crack arrest toughness, the hyperbolic model to predict the gas transmission from west to East and west east gas transmission pipeline in ductile fracture; the first of the oil and gas pipeline composite hose design method based on strain, solves the design method and high deformability pipeline steel in strong earthquake area and the activities of technical problems of pipe application fault. >MORE

Professional characteristi..: Lianguang card using a variety of materials of laminated composite hose sealing structure, in the most hostile environment is still a good anti cracking and anti leakage, will not suddenly burst, can easily handle gasoline. Diesel. Crude oil. A transmission and a variety of chemical liquid, and can still keep high in cold weather flexibility light in weight. High toughness. Easy handling. The tube body is soft. The use of flexible. High temperature. Low temperature. Anti aging. No deformation. Corrosion. The bare metal and special inner spiral, with electrostatic dissipation with reliable performance. So it has more high pressure hose with good performance, pressure decompression, hoses telescopic phenomenon. >MORE

The application of compos..: The domestic market is actively developing the composite hose, with composite hose technology matures, the development of composite hose to a real acceleration stage, in the 2009 Guangzhou International Exhibition on paint, also do not see a composite hose can replace metal hose and rubber hose. Now the major chemical manufacturers, the oil industry has many advantages to witness the explosion, the composite hose antistatic, oil resistance, corrosion resistance, acid resistance and convenient assembly, and gradually replaced by composite hose and rubber hose, metal hose. In the petrochemical industry after the use of composite hose will be imperative! >MORE

Precautions for use of st..: When we continue to use a period of time, the stainless steel is prone to failure, such as shedding, leakage and other failures occur. However, the same series of stainless steel quick connector will appear more problems. So we should pay attention to the use of six points: >MORE

Domestic and foreign mark..: The domestic market is actively developing the composite hose, with composite hose technology matures, the development of composite hose to a real acceleration stage, in the 2009 Guangzhou International Exhibition on paint, also do not see a composite hose can replace metal hose and rubber hose. >MORE

Development history of co..: Since 1840 the French made the first packaging hose paints with tin since the first World War in 1948 tin clad pipe, aluminum pipe. In the past, the soft metal used in flexible packaging, such as tin, lead, aluminum and so on, has the disadvantages of corrosion resistance and heavy weight. Has recently been replaced by plastic hose. In 1950 the Swiss invented the plastic hose made of LDPE, due to a single plastic hose, the ability to resist infiltration is weak, not suitable for the requirements of the content of a very good packaging. >MORE

Understand the basic info..: Need a lot of equipment in the industry, in order to support the development of an industry. Industrial hose is an essential product in the industrial sector, so today we know him through the understanding of some basic information, also help you better choice, after all, now many customers need large quantities of purchase we come together to analyze the following. >MORE

2016 industrial hose indu..: Because the market is good, so that the sales of the product, this is something now often encountered in life, the same is true for the use of 304 metal hose flange, because now more and more fields for its high degree of dependence, the inevitable emergence of competition, and the increasing competition of the market has led to today a lot of problems, objectively view and solve these problems is of positive significance for the future improvement of the 304 metal flange hose market. >MORE