Summary of types and uses of stainless steel pipes

First, stainless steel decorative tube

1. Material: 201 and 304 are mainly, a small amount of 301 and 316

2. Uses: Stairs, doors and windows guardrails and other decoration projects, some of which require lower product piping

3. Features: bright surface, brushed or matte

Second, stainless steel product tube

1. Material: 201, 304, 316

2. Uses: bathroom home, product piping, fluid pipe, etc.

3. Features: strict requirements on positive and negative specifications, surface brightness, etc., there will be requirements for bending, expansion, etc.

Third, stainless steel shaped tube

When the number of special-shaped tubes is generally small, the method of forming the secondary tubes of the round tubes (excluding the tank tubes) is adopted, and the number can be customized. Because of different specifications and sometimes lack of molds, it may be necessary to bear the corresponding mold costs.

1. Elliptical tube: positive elliptical tube, flat elliptical tube

2. Groove tube: round tube, square tube, rectangular tube, elliptical tube, etc. can be slotted, generally used for guardrail border card glass

3. Others: triangles, handrails, arches, sectors, door frames, etc.

Fourth, stainless steel tube

The appearance of the pattern tube has changed the appearance of the traditional Stainless Steel Tube, making it refreshing.

1. Ordinary embossing: a traditional round tube with a section of pressure hoist

2. European embossing: the surface of the pipe is pressed back, auspicious clouds, money and other patterns

Fifth, color stainless steel tube

The surface of the stainless steel tube is coated with a layer of color. Any material specification can be used. The corresponding processing cost is increased by the square on the basis of the pipe. In the past, the color has been painted below four meters. Now the gold, rose gold and black titanium can be painted 6 meters. The color tube needs to reduce the welding probability and adopt the link piece.

Sixth, stainless steel composite pipe

1. Stainless steel composite pipe: A composite pipe with surface 304 and inner layer 201 appeared a few years ago, but now the price of 304 has decreased, the composite pipe has been reduced.

2. Carbon steel composite pipe: surface 201 or 304, internal carbon steel, surface layer thickness of 1.0 or less, generally used for highway guardrail engineering.

Seventh, stainless steel industrial pipe

Industrial pipes also have welded pipes and seamless pipes, mainly used in engineering structures, various types of pipes, etc.