Composite Stainless Steel Plate For Prefabricated Construction

Stainless Steel Composite Plate For Prefabricated construction

Product Introduction:

Double sided stainless steel clad steel pipes are hot-rolled using carbon steel as the intermediate base and stainless steel as the inner and outer cladding through a special composite process. It is characterized by high mechanical strength, strong resistance to extrusion and common impact, dual use of cold and hot, corrosion resistance, and no pollution. Due to its advantages such as almost no maintenance during use and a service life of up to 100 years, it is increasingly widely used around the world, and can be widely used in water supply, river water supply, nuclear power plants, thermal power plants, chemical enterprises, oil and gas transportation, and other fields.
Double-sided stainless steel composite materials are mainly made into water pipelines (304 stainless steel inner and outer cladding) and chemical pipelines (316L and 2205 stainless steel inner and outer cladding). The pipe diameter is 150-1600mm, and the pipe wall thickness varies from 5-30mm. The variety and thickness of the stainless steel cladding inside and outside the composite steel pipe can be customized according to customer requirements.
 

Advantage:

1. Excellent corrosion resistance

    The inner and outer walls of the pipe body are covered with 304 stainless steel, 316L stainless steel, duplex stainless steel, etc., which are rust

    free and corrosion resistant. During use, there is no need for internal and external rust removal and anti-corrosion operations, and the service

    life is long.

2. Excellent mechanical strength

    Double sided stainless steel composite plate made by hot rolling. The yield strength and tensile strength of the new composite plate are

    superior to those of the substrate, realizing the superposition of properties.

3. Good hygienic performance

    The food grade stainless steel coating is adopted, and the sanitary indicators meet the national standard for drinking water transmission

    and distribution.

4. Washable

   Pipeline robots can be regularly used for cleaning.

5. Strong adaptability

  High temperature resistance, suitable for both hot and cold fluids

6. Low fluid resistance

    Smooth surface, low frictional resistance, no water accumulation and scaling, fast flow rate, and low water loss

7. Low comprehensive cost

   Conveying the same flow rate, the caliber can be reduced; With the same caliber and thin wall, it can reduce weight; The standard pipe length

   is 12 meters, which can reduce interface welding and installation costs; Long service life and extremely low maintenance costs.

Construction technology

1,Regarding cutting and opening in on-site construction: just cut and open holes like ordinary steel plates
About welding:
2, Welding materials and tools: 1. Welding machine, mask, protective glasses, 2. Plasma cutting machine, 3. Welding rod insulation barrel, 4. Hammer for removing welding slag, 5. Angle grinder, grinding wheel, 6. Wire brush, 7. Stainless steel E309L welding rod

3,Groove type: X-shaped groove, V-shaped groove

Product Specification for Large Diameter Double Sided Stainless Steel Composite Pipe