Forged Steel Fittings High Temperature A182 F92 Forging Drawing Alloy Tee

Products Decriptions:

High Temperature Pressure A182 F92 Forging Drawing Tee

1. The inner wall of the steel fitting is cladded by the steel fitting cladding machine.

2. Products are manufactured by the patented technology of the plant, such as explosive and hot-rolled composite steel plate and hot-extruded

seamless composite steel p

Production Scope:

DN300-DN2400

Main Material:

Base: Carbon Steel, Alloy Steel, Pipeline Steel, etc. Lining: Stainless Steel, Duplex steel, Nickel-based Alloy, Titanium, Copper and other Corrosion - resistant Alloys.

Application Condition:

Widely used in Petrochemical, Coal Chemical, Refining, Oil and Gas Transmission, Marine Environment, Power, Heating and Other projects

Product Characteristics:

The four major pipelines of thermal power plants include:

1. Main steam pipeline (two high temperature and high pressure steam pipelines between the superheater outlet header and the high pressure main steam valve interface);

2. Hot reheat steam pipeline (two high temperature and high pressure steam pipelines from the outlet header of the reheater to the interface of the medium pressure main steam valve);

3. Cold and reheat steam pipeline (two high-temperature and high-pressure steam pipelines between the exhaust port of the high-pressure cylinder and the inlet header of the reheater);

4. High-pressure water supply pipeline (the high-pressure boiler supply water pipeline between the outlet of the electric feedwater pump and the inlet header of the economizer).

It can be used in ultra-supercritical units and above 600 degrees Celsius. A335p92 alloy tube implements the standard astma335/a335m. The main alloy composition is cr: 9%, mo: 1%. The main steam pipeline and reheat steam pipeline sa-335p92 steel is in sa-335p91 On the basis of the four major pipelines of the power station, the content of the mo element was appropriately reduced, and a certain amount of w was added to increase the molybdenum equivalent (mo+0.5w) of the material from 1% of p91 steel to about 1.5%. A trace amount of boron and four high-temperature pipelines are also added. After the above-mentioned alloying and improvement, compared with other commonly used heat-resistant steels in the 9%cr series, its high-temperature corrosion resistance and chemical properties are similar, but the high-temperature strength and creep resistance are similar. Variable performance has been improved. P92 material is American steel grade astm a335 and p92 is a martensitic heat-resistant steel. In recent years, it has been used more in thermal power plants, mainly for main steam pipes and reheat steam pipes. Executive standard: astma335/a335m astma213/213m The main alloy composition is cr: 9%, mo: 1%, etc. a335p92 alloy pipe a335p92 alloy pipe fittings, a335p92 forged pipe fittings, a335p91 forged tee, four nuclear power pipelines, high temperature and high pressure a335p91 elbow, high temperature and high pressure large diameter thick wall a335p91 steel pipe, p91 ​​elbow thermal power water and steam pipelines are usually Divided into four major pipelines: main steam pipeline, high temperature reheat steam pipeline (hot section), low temperature reheat steam pipeline (cold section) and high pressure water supply pipeline.

FAQ
1.Q:Are you a factory or trading company?
A: We are a factory, has more than 20 years experience in pipe fittings production.
2.Q:Where is your factory located? How can I visit there?
A: Our factory is located in wenzhou City, zhejiang Province,China.
3.Q:How does your factory do regarding quality control?
A: We are ISO9001& PED certified by TUV. We serious control the quality from raw material to finished pipe fittings. So that we can 100% sure our goods is qualified.
4. Q: Price high ?
A: Our price is workable. We had tried use auto equipment to save Workers cost, and control other costs. like human sources, logistics etc.
5.Q: After sales service.
A: Quality are promised. If our products are not meet the contract we would like to send free goods to you.