Stainless steel corrugated metal hose industry cohabitation stainless steel metal bellows manufacturers was mixed, some cut corners very common flexible corrugated pipes, as well as iron and stainless steel materials, so-called stainless iron is to scrap, recycled scrap and other materials produced by a method of treatment from writing. Because after the demagnetization process professional supplier of flexible corrugated tube, so the magnet detection method could not be effective, so you can sneak it in, since the thickness of the media report found that accounted for about 65% share, while the real price is too high due to the shortage of stainless steel Beishoulengluo. Stainless iron rust is not easy to iron, stainless steel iron corrosion resistance is due to the oxide film formed on the surface formed by the corrosion resistance of this is relative, because the use of flexible corrugated tube can not grow in a different environment when industry-leading first, many of the classification stainless iron, according to the organizational structure classification, martensitic, austenitic, and so on, if classified according to chemical composition, can be divided into chromium and chromium-nickel, if it is in accordance with the purpose classification, there are water-resistant, resistant to nitric acid. Because stainless steel iron affordable, compatibility and corrosion resistance so in heavy industry, light industry has widely used, but if used on stainless steel bellows is very unsuitable, because bellows to withstand the test of time environment You must be able to work stable, while stainless steel iron certainly not have this ability, otherwise it would not be so cheap, so manufacturers cut corners harm the interests of consumers. Stainless steel metal bellows or to choose reputable manufacturers, must not seek cheaper to buy cheap products, we must shop around, stability of the product is more important than price. Shandong 宁津昊 Peng Metal Hose Co., Ltd. sincerely look forward to working with you! The basic structure of the axial type metal bellows Axial is widely used metal bellows type flexible bellows-stop service, to compensate for the absorption of axial displacement, primarily to compensate for the displacement of the straight sections, of course, can absorb a small amount of lateral displacement. Because mainly composed of bellows, so there are many different places, it is called. Its structure is varied, but basically similar means due to the composition of the two adjacent pipes, flanges and other devices or a metal bellows, generally based on the circumstances have to be equipped with guide sleeve or sleeve, etc. use. Hinged metal bellows is mainly used in the displacement plane of the pipe does not have an axial performance is generally plus or minus 9 degrees compensation. Specific parameters are as follows: Specifications: DN65-DN5000 Pressure: 0.1MPA-2.5MPA Connection: 1 to take over the connection flange 2. compensation:. ± 4 ° - ± 9 degrees Axial bellows mainly because absorb lateral displacement The capacity is limited, and you can not use more than a certain pressure or temperature, the diameter is too big occasions, and the situation axial and lateral displacement or lateral displacement of the case may not exist, then we must choose another bellows instead a. Flexible corrugated tubes | flexible corrugated tube train service | Hopen hose (high-quality businesses) are provided by Ningjin Hopen stainless steel metal hose Limited. Ning County Hopen stainless steel metal hose Limited (www.haopengguanye.com) (www.haopengguanye.com) is specialized in "industrial metal hose, bellows, automotive bellows, aviation expansion joints, pipe threading" enterprises, companies adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Pan Jingli.