Hoses not suitable for liquid sulfur transfer line of liquid sulfur via ship to the pier, then the tank unit area by pumped. To overcome fluctuations and barge river rock, liquid sulfur and riparian pier trestle pipelines between selected metal hose. The use of metal hose rupture soon lead to leakage of liquid sulfur. To this end. Analysis of the breakage, and with suppliers and manufacturing units for the exchange, proposed improvements. Liquid sulfur itself has a certain acidity. In the loading and unloading process, inevitably entrained liquid sulfur and a little water and oxygen, oxidation was a certain acidity, so further increase the acidity of the liquid sulfur; on the other hand the gas delivery direct metal hose, large diameter metal hose material production and processing solution mishandled, could not the full solution carbide, carbide precipitates the material itself, which greatly reduces the corrosion resistance of 304 stainless steel itself, under acidic conditions for gas transportation metal hose reasonable price, First, micro-electrochemical reactions occur at these locations, how to produce corrosion of metal hose and test methods first is material, metal hose stainless steel raw materials and steel mesh sleeve (or steel) and the flange (or various forms Connector) Select stainless steel differentiated thickness and material of a volume wave device: through the stainless steel coil device to form a bellows, but also became a circular shape, then there in 2 out of the use of seam welding technology wear nets / network sets of materials can be divided into good and bad, look at this time how many users are franchised gas delivery pressure metal hose, under pressure too large, it is two or more nets or steel After 3 network is connected to form a complete sleeve: takeover is the easiest and good operation Flange points 10 16 25kg even more demanding (custom needs), joint form common threads and metal quick connector for gas transportation hose reasonable price, Hopen hose, metal hose for gas transportation by Ning County Hopen stainless steel metal hose Limited. Ning County Hopen stainless steel metal hose Limited (www.haopengguanye.com) is Dezhou, hoses leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In Hopen hose leadership with the staff warmly welcome all inquiries negotiations to create Hopen hose better future.