Complaint
Metal hose is a kind of high quality flexible pipe in modern industrial pipeline. It mainly consists of bellows, net sleeves and joints. Its inner tube is a thin-walled stainless steel bellows with spiral or annular shape. The net sleeve of the outer layer of bellows is made of stainless steel wire or strip according to certain parameters. The joints or flanges at both ends of the hose are compatible with the joints or flanges of the customer's pipelines. Bellow metal hose has good softness, fatigue resistance, high temperature resistance, high and low tempera-ture resistance, corrosion resistance and many other characteristics. Compared with other hoses (rubber, plas-tic hose), its life is much longer, so it has higher comprehensive economic benefits. With the development of modern industry, the demand for high temperature and high pressure resistant corrugated metal hose is also growing.
| DN | flange standard code | flange pressure rating |
| 15 | machinery department JB81-85-94 ministry of chemical industry HJ45-65-91 international GB9115-9112-2010 | 64 40 25 16 10 6 2.5 |
| 20 | ||
| 25 | ||
| 32 | ||
| 40 | ||
| 50 | ||
| 65 | ||
| 80 | ||
| 100 | ||
| 125 | ||
| 150 | ||
| 200 | ||
| 250 | ||
| 300 | ||
| 350 | ||
| 400 |
| DN | length | axial compression | axial extension | lateral displacement | angle of deflection |
| 15 | 280 | 10 | 5 | 20 | 45 |
| 20 | 280 | 10 | 5 | 20 | 45 |
| 25 | 280 | 10 | 5 | 20 | 45 |
| 32 | 280 | 10 | 5 | 20 | 45 |
| 40 | 300 | 10 | 5 | 20 | 45 |
| 50 | 300 | 10 | 5 | 20 | 45 |
| 65 | 300 | 10 | 5 | 20 | 45 |
Special size and length can also be customized.
If you want to know more details of our products,please click here to contact us
Gongyi Ruixuan pipeline equipment factory was founded in 1996.It is an excellent enterprise specializing in manufacturing and selling pipe fittings.It's located in Xicun village ,Gongyi city,Henan province ,the concentrated area of pipeline equipment industry in China.The company factory is located in Xicun town pipeline equipment industrial park.It covered an area of20000 square meters.
At present, the company has the production capacity of pipeline equipment with a maximum diameter of 4000mm, and its main products are: Steel expansion joint, flexible waterproof sleeve, large diameter flange, double flange force transfer expansion joint, large deflection loose sleeve compensation joint, spherical compensation joint, sleeve compensator, bellows compensator, non-metallic compensator, rubber expansion joint, DC medium no thrust sleeve compensator, flexible expansion pipe and other pipeline equipment. The annual production capacity is 30 million sets.
The flexible telescopic pipe equipment is mainly used in the pipeline crossing different geological structures under different conditions and the application of pipe installation drop, reduce or avoid the impact of geological settlement and crustal activity on the pipeline, so that the construction unit can save more than 50% of the cost when purchasing the equipment. The rubber expansion joint series products of the company, the maximum production diameter of 3600mm, have been applied in millions of units of thermal power projects in China for many times, and have been praised by the users.
The company passed ISO9001:2008 quality management system certification in 2009 and ISO14000:2004 environmental management system certification in 2009. The company has a strict quality control system, standard production process, standard factory inspection hand section, to ensure that every product meets the national standards and customer requirements.
Business philosophy: responsible production of products, return the trust of customers; To build a community with a sense of belonging and appreciate employees' contributions; Make a contribution to the society of enterprises, give back to the good times. Gongyi Ruixuan pipeline equipment factory is willing to work with friends from all walks of life hand in hand, mutual support, create a better future!
Q1. What media do you want to flow through the flanged braided flexible hose?
