Stainless steel flange

Stainless steel flange is one of the common types of flanges, the main use is common, commonly used in the food industry and general machinery and equipment, plus molybdenum, in order to get a unique structure of corrosion resistance, is also used as "ship steel".

2020-04-21

Working structure of automatic weaving machine

The display of automatic weaving machines has replaced the influence of general weaving skills. The difficulty coefficient of manual service weaving is large, and the consumption of human resources and material resources has disappeared. The output power is not high. A 24-hour-a-day weaving machine can produce dozens or even hundreds of times the output power of technical weaving. So what is the structure of the weaving machine?

2020-04-22

High pressure flange characteristics and application performance

High pressure flanges are key to the installation of pipelines. High-pressure flange connection is to fix two pipes, pipes or instruments on a flange plate respectively, and then tighten them together with anchor bolts. Some pipes and instruments have long been built-in flange, which is also attributed to flange connection.

2020-04-22

Modern technology of high pressure flange

In the 21st century, large and medium-sized flanges are one of the key machinery and equipment in the chemical plant and oil refinery industry. The flange socket of the high-pressure vessel is the only way for the throughput of raw materials. It is the socket for connecting other equipment. The airtightness test of the connection socket seal of the high-pressure vessel must be ensured for a long time for each flange socket.

2020-04-22

Standard for Carbon Steel Flanges

In the overall planning of carbon steel flange, we should pay attention to several aspects. The overall planning of the tool, the carbon steel flange consists of two 900 clamping base steel plates, two flange plates, two vertical plates and four stiffening plates. In order to ensure the rigidity of the tool, the butt weld of the connecting plate should be welded according to the groove, and the welding angle of view is 20-30mm.

2020-04-26

Considerations for transporting large flanges

Large and medium-sized flanges refer to flanges that exceed the specifications required by relevant laws and regulations. Generally refers to the DN2000 above the specifications of the flange. Such products are all electric welding products, and there is no screw thread. The specifications and models of screw thread products are often DN15-DN100. Among the working pressure specifications of 0.25MPa to 1.5Mpa in the national flange specification GB/T9119-2010, the zui large specification is DN2000. What must be paid attention to in the whole process of transportation of flange manufacturers? Here people come to give us a detailed introduction.

2020-04-26

Edge adjustment type of shuttless machine

1. The working principle of the hook edge of the shuttleless machine: the knitting needle goes out, and the weft knitting crochet needle passes between the needle of the knitting needle and the needle cover. After the action of the knitting needle is completed, the knitting needle begins to identify and hook on the bottom yarn.

2020-05-26

What is a shuttless machine

The shuttleless machine adopts shuttleless weft insertion, which is divided into rapier weft insertion and sabre type weft insertion. Shuttle-free machine is one of the wire mesh machinery. It is produced by a wire mesh machinery factory and can weave metal or plastic wires within a certain range. For example, Jinglian Machinery Factory has developed four types of shuttless machines according to demand: B type, D type, KD type and heavy type. It is also divided into 1000, 1300, 1600, 2500-10000mm wide mesh width non-shuttle loom models.

2020-05-26

Discussion on Metal Wire Mesh Loom

The metal wire mesh loom is suitable for the wire mesh weaving industry, and can be used to weave empty wire mesh, dense wire mesh and other non-metallic wire mesh. Its products are widely used in petroleum, chemical, machinery, aviation and other industries. Reliable use, simple operation, reduced raw materials, good quality and high production efficiency.

2020-06-05

Discussion on System Performance of Shuttle-less Machine

The shuttless machine is suitable for crocheting non-elastic or elastic webbing, such as underwear belts, ribbons, shoelaces, seat belts, etc. They are widely used in clothing, bags, shoes, hats, automobiles and other industries.

2020-06-12