How to cool after the quenching process of large diameter steel pipe?

Steel pipe is not only used for transporting fluids and powdered solids, exchanging thermal energy, making mechanical parts and containers, it is also an economic steel. Steel pipe is used to make the construction of structural grids, pillars and mechanical supports, to reduce the weight, saving metal 20 ~ 40%, and can realize the factory […]

Do you know the technical parameters of sanitary fittings?

Sanitary fittings refer to sanitary fittings used in pharmaceutical, food and other industries that require a high level of hygiene. General procurement is used in pharmaceutical or food factories for maintenance and related equipment configuration, the purchaser is basically pharmaceutical, food equipment system integrator and buy wholesale, etc. Sanitary pipe fittings product technical parameters introduced. […]

How much do you know about the principle of stainless steel compression fittings

How much do you know about the principle of stainless steel pipe fittings? How to use stainless steel pipe fittings, do you know? The working principle of the clamped pipe is to insert the thin-walled stainless steel pipe into the socket of the clamped pipe, and use the special clamp tool to clamp the stainless […]

How to control the quality of stainless steel seamless steel pipe

Stainless steel seamless pipes are widely used in piping systems for high-pressure, low-temperature and corrosion-resistant environments. Mechanical properties, process performance and corrosion resistance are three important indicators to measure the quality of steel pipes, which are also important to ensure the safe navigation of ships. So how to ensure the quality of stainless steel seamless […]

Stainless steel seamless pipe for oil and gas drilling

In the whole process of oil and gas exploration, drilling, transportation, refining and long-distance transportation to the user, steel pipes are inseparable, and oil and gas drilling is the largest professional user of seamless steel pipes. The most consumed oil casing is generally made of carbon manganese steel and low alloy steel with yield strength […]

How is seamless stainless steel pipe managed?

How much do you know about how to manage seamless stainless steel tubes safely? Seamless stainless steel pipe use for children is still very common, children play we also want to do a good job of safety protection, for safety planning we also want to be generally clear about some common points of knowledge, the […]

2205 duplex stainless steel seamless tube

2205 duplex stainless steel seamless tube alloy is a compound stainless steel consisting of 21% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy. It has high strength, good impact toughness and good overall and local stress corrosion resistance. 2205 duplex stainless steel seamless tube is a kind of ferritic-austenitic stainless steel. It combines the beneficial properties […]

Process pickling process of seamless stainless steel pipe

Seamless stainless steel pipe is a long hollow steel pipe with a hollow cross-section without joints. It is a steel pipe that resists corrosion by weakly corrosive media (e.g. air, steam, water) and chemically aggressive media (e.g. acids, alkalis and salts). Also known as stainless steel acid resistant steel pipe. The thicker the wall thickness […]

What are the characteristics of seamless stainless steel pipes?

Stainless steel seamless steel pipe is the material used as a light slippery channel of stainless steel material, it has very good anti-oxidation characteristics, often is used for safety and sanitation, food, medicine, heating, domestic water, air conditioning backflow and other applications. According to the heat exchange equipment, stainless steel seamless steel pipe contains better […]

Why should stainless steel water pipes be connected by clamping?

For people who are often in contact with stainless steel water pipes, most people will choose to use the snap connection, ring pressure fittings this connection can be very strange. Some people also question why stainless steel water pipes can not be connected by means of thread, quick release, etc., but the choice of ring […]