Altay Pharmaceutical Soft Connection | Pharmaceutical Soft Connection Dongfeng Factory
Pharmaceutical soft connection, Altay Pharmaceutical soft connection
Shanghai Dongfeng Pump Valve Factory is a professional manufacturer of pharmaceutical soft connections of various specifications. In addition to pharmaceutical soft connections, there are ANSI American standard valves, DIN German standard valves, BS British standard valves, KS Korean standard valves, etc. Meet the needs of different customers and markets. Exports to Europe, the Americas, Southeast Asia and many other regions. Company official website //www.dongfengfamen.com// , Tel: 021-61551911.
"Altay Pharmaceutical Soft Connection" flexible elbow is a kind of pipe fitting commonly used in long-distance pipeline compensation valves. It is used to connect the pipeline at the bend and change the direction of the pipeline. The valve is also called flexible valve, flexible valve, soft valve, shock absorber, pneumatic butterfly valve, expansion joint, etc. The application of valve products in high pressure pipeline projects will cause various undesirable phenomena such as end pulling off, water leakage on the sealing surface and so on due to the impact of high pressure inside the pipeline, which will have a certain impact on the engineering application. As a manufacturer specializing in flexible valve products for various medium and high pressure pipeline systems, We have many years of professional manufacturing experience in the field of high-pressure valve products< Br><br>"Altay Pharmaceutical Soft Connection" valves are widely used in oil, water supply, drainage, power, fire protection, sanitation and other fields because of their many excellent properties, such as scalability, high temperature resistance, acid and alkali resistance, and corrosion resistance. The normal applicable medium of flexible valve is ordinary water with a temperature of 0-60 ℃,
For special media such as oil, acid-base, high temperature and other corrosive and hard conditions, the corresponding flexible soft valve with resistant material shall be selected, and it is not allowed to be used blindly or in general. Due to the influence of various reasons, such as raw materials, operating environment, tolerable media, manual maintenance, etc., the service life of valves will be different. During the operation of valve devices or improper storage, valve damage can be caused by various reasons< Br><br>The buried protective device of "Altay Pharmaceutical Soft Connection" cannot be replaced for the protection of soft valves
Before pipeline installation, the overall plan can be made according to the pipe diameter and type, trench conditions, the surrounding environment of the construction site and construction equipment. Generally speaking, truck or crawler cranes should be used for pipe laying. When the road beside the trench is narrow, there are many trees and poles around, and the pipe diameter is small, manual pipe laying can be used. The pipe laying methods include centralized pipe laying, decentralized pipe laying, and combined hoisting. Lateral displacement test of Dongfeng valve:
The test can be conducted singly or after the axial displacement test is completed and restored to the original state; Use the mechanical force perpendicular to the axis to pull the sample laterally to the lateral displacement specified in Table 2 and fix it. Apply the working pressure of the sample to the product at a pressure rise rate of 0.075MPa/s~0.175MPa/s for at least 1min, and check the sample for leakage, cracking, abnormal deformation and other damages. The oil resistant valve is made of butyronitrile, which is made of butadiene and acrylonitrile by emulsion polymerization. The butyronitrile is mainly produced by low-temperature emulsion polymerization, with good oil resistance, wear resistance, heat resistance, and adhesion. Its disadvantages are poor low temperature resistance, poor ozone resistance, poor insulation performance, slightly low elasticity, more acrylonitrile content, better oil resistance, but the cold resistance decreases accordingly.
The key to selecting "Altay Pharmaceutical Soft Connection" is to see the quality.
Shanghai Dongfeng Pump Valve Factory: 021-61551911 is a professional manufacturer of "Altay Pharmaceutical Soft Connect". It has 20 years of production experience and history. Its products are used in many key projects in China and are self operated and exported to the United States, South Korea, France, Spain, Brazil, Dubai, etc.