Sandblasting hose is suitable for blasting and derusting the surface of metal body by wind pressure. It is generally used for normal temperature operation (-30℃ to +70℃), especially for casting metals, and its effect is obvious. Often used with sandblasting equipment, it can also be used for sandblasting and polishing operations or cleaning operations on general metal, stone, and concrete surfaces. There are also many ways to connect the pipe body and the joint, but in the process of use, the maintenance of the pipe body and the inspection before and after use of the joint also have a certain impact on the service life of the hose.

Customers sometimes have problems with broken hoses, so the bonding between the rubbers is very important, the bonding between vulcanized rubbers is usually by the bonding method, that is, the adhesive is applied to the surface of the two vulcanized rubbers, and then the vulcanized rubber is bonded. The liquid binder polymerizes. Type and composition of adhesive and bonding process. The deeper the degree of cross-linking of the vulcanized rubber, the poorer the mobility of the molecular chain and the more difficult the bonding. On May 1, 2017, I participated in the 2017 American (Houston) International Petroleum Exhibition. Since its establishment, the company has participated in many domestic and even international exhibitions, creating a market for Luohe Letone Hydraulics worldwide. Before and after the exhibition The products will receive a lot of attention. During the exhibition, Letone Hydraulics has shown more satisfactory products to customers again and again. This is Letone, and every exhibition will always give customers a satisfactory answer. Letone has strong research and development, production, sales, repair and maintenance strength. Based on mobile Internet App, WeChat public account and WeChat service account, the company provides comprehensive systematic and accurate services for major markets from the perspective of service platform.

It provides babysitting services, responds to various after-sales information in a timely manner, and responds to solutions in a short period of time to establish a service business ecosystem. Chemical pipelines are used for chemical transportation, with excellent performance and resistance to various strong corrosive chemicals. Especially suitable for the delivery of acids, bases, copper, aldehydes, esters, aromatics, aliphatic hydrocarbons. Chemical lines are suction and discharge hoses that are particularly flexible in their bending properties. Suitable products can be selected according to the size of the hose and the corrosiveness of the chemicals being transported to ensure the durability of the hose. The material of the chemical fiber tube is also different, and there are certain differences in the use process.

The company has invested heavily in the research and development of polymer materials, which have been used in hydraulic transmission, industrial fluid hoses, oil drilling hoses, FDA food and medicine hoses, rubber seals, fluid connectors and other materials. Food pipes have obtained FDA certification. Oil drilling hose obtained API certification. The products are more competitive, and the grades and application scenarios are improved. The high-end oil drilling and production hose industry has passed the API certification in line with API 7K, 16C certification.