Aug. 26, 2026

What is a tee fitting?

A tee is a type of pipe fitting or connector used to change the direction of fluid flow; it is typically installed where a branch line connects to a main pipeline.

Aug. 24, 2026

What are some examples of carbon steel butt-welded pipe fittings?

Here are some common carbon steel welded pipe fittings:

Aug. 20, 2026

Low-carbon steel pipe fittings

Low-carbon steel pipe fittings are a type of carbon steel pipe fitting. Low-carbon steel—defined as having a carbon content of less than 0.25%—is also known as "mild steel" due to its low strength, low hardness, and soft texture.

Aug. 17, 2026

Custom Flange Manufacturing: A High-Quality Choice to Meet Diverse Needs

In the industrial sector, flanges serve as critical components for connecting piping and equipment; their quality and suitability directly impact the operational efficiency and safety of the entire system. Custom flange manufacturing allows for tailored solutions that meet specific customer requirements and adapt to diverse operating conditions and applications. This article provides a detailed overview of custom flange manufacturing—covering available types, dimensions, machining methods, and materials—to serve as a valuable reference for our customers.

Aug. 14, 2026

How do you use a slip-on flange?

As a flange manufacturer with 36 years of experience, we would like to introduce the use of slip-on flanges. These flanges are produced using various methods and processes; depending on the specific technique and principle, they offer significant value and utility. By incorporating specific elements during production, the characteristics and value of carbon steel flanges are enhanced, ensuring excellent performance and utility.

Aug. 12, 2026

How are reducing tee pipe fittings manufactured?

There are various methods for manufacturing reducing tee fittings. Let us examine a few of them:

Aug. 10, 2026

Do you supply carbon steel pipe flanges?

If you aren't very familiar with us, you might be wondering about this. Yes, we supply carbon steel pipe flanges, and we offer a wide range of material grades rather than just a single type. Carbon steel pipe flanges are among our most popular products. We supply carbon steel flanges and pipe fittings for use in diverse sectors, including shipbuilding, waterworks, gas infrastructure, value-added manufacturing, and the power industry.

Aug. 07, 2026

Advantages of seamless carbon steel elbows

The raw material for seamless carbon steel elbows is seamless steel pipe. The main production process involves heating and piercing a round tube billet, then rolling it using three-roll cross rolling, continuous rolling, or extrusion to set (or reduce) the outer diameter of the pipe. After cooling, it is straightened. It undergoes direct hydrostatic testing (or flaw detection), is marked, and then stored. Schxx represents the wall thickness grade; 180e (S) indicates a short-radius 180° carbon steel elbow, and 180e (L) indicates a long-radius 180° elbow; 90E (S) indicates a short-radius 90° carbon steel elbow, and 90e (L) indicates a long-radius 90° elbow; 45

Aug. 05, 2026

180° carbon steel pipe elbow manufacturing process

The most common manufacturing process for carbon steel pipe bends is hot forming. Hot forming is divided into two types: hot push bending and hot heating bending. Our 180° carbon steel pipe bends are manufactured using the hot push process. The process flow diagram is shown below.