The main production and operation of Magang pipe fittings, groove pipe fittings, lining plastic pipe fittings and other related casting products
  • 45°弯头3.jpg

45 ° elbow

Groove, also known as clamp connection, is a new type of steel pipe connection fittings, mainly used for the connection of liquid and gas pipelines. It has the characteristics of simple operation, convenient installation, and excellent performance in terms of sealing and connection transition.

Product Details

1. Simple operation

The connection operation of the grooved pipe fittings is very simple, without special professional skills, ordinary workers can operate after simple training.

2. The original characteristics of the pipeline are not affected

Grooved pipe connection, only on the outer surface of the connected pipe with a groove rolling machine to squeeze out a groove, without damaging the inner wall structure of the pipe, which is the unique technical advantages of grooved pipe connection.

3. Conducive to construction safety

Using grooved pipe connection technology, only cutting machine, grooving machine and handle for tightening bolts are needed on site, which is convenient for construction organization.

In addition, welding and flange connection inevitably require long-term high-intensity high-altitude operations, and production safety accidents are also prone to occur.

4. Good system stability and convenient maintenance

The connection mode of grooved pipe fittings has unique flexible characteristics, so that the pipeline has the ability to resist vibration, contraction and expansion. When the pipeline needs to be repaired and replaced, it can be replaced, rotated and modified at will only by loosening the two clamps. No need to damage the surrounding walls, reducing maintenance time and maintenance costs.

5, Economic Analysis

The connection of grooved pipe fittings is simple, labor-saving and time-saving, so it has good economic benefits.

6.Water supply with safety, sanitation, convenient construction and other comprehensive advantagesIt has become an ideal product for water supply in construction projects. Hygienic and non-toxic, ensure fluid quality, smooth inner wall of the product, improve transportation efficiency and long service life.

Plant workshop


1. Who are we?

Founded in 1995, Shanxi Xinsheng Masteel Co., Ltd. is a modern production enterprise engaged in casting production, mechanical processing to plastic coating packaging and sales.

2. How do we guarantee the quality?

The company has always adhered to the business principle of "survival by quality and development by science and technology", implemented and passed the ISO9001:2015 quality management system certification, and completed the national fire protection product certification. As a manufacturer specializing in the production of pipe fittings for more than 20 years, we have established strict industrial regulations for every process from raw material procurement, pipe production to product quality inspection.

3. What can you buy from us?

The main production and operation of Magang pipe fittings, groove pipe fittings, lining plastic pipe fittings and other related casting products, and is widely used in fire, gas, construction, water supply and drainage and other pipeline projects.

4. Why do you want to buy from us?

Now has medium frequency induction furnace, 417 vertical automatic molding line, automatic sand mixer and other advanced production equipment, annual production of more than 30000 tons of castings. Large and medium-sized cities in the country have sales outlets and business. While stabilizing the domestic market, our products have successfully entered the international markets such as Europe, America, South Korea and the Middle East, and have been highly recognized by customers.

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