European Standard Series Stainless Steel Water Pipe
Stainless steel pipe is a kind of healthy and environmentally friendly material, which can be used in a wide range of ways. It can save water resources, reduce transportation costs, avoid heat loss, and avoid secondary water pollution when transporting municipal water supply.
The stainless steel water pipe is resistant to high temperature, and the material is non-toxic and harmless under high temperature, ensuring the health and safety of water.
The stainless steel pipe material has high strength and can withstand the instantaneous pressure of 89Mpa, without aging, rust and corrosion.
Stainless steel pipe has excellent corrosion resistance. It can passivate with oxidant to form a very dense oxide protective film on the surface, and can also prevent oxidation reaction. Other metal steel pipes are particularly vulnerable to corrosion.
Stainless steel tubes are raw materials with high compressive strength and excellent corrosion resistance among metal materials used in food machinery, packaging machinery and pharmaceutical manufacturing.
It is sanitary and safe, free of dirt, and the inner cavity of the water pipe is smooth and clean, forming a boundary layer. The thickness of the bottom layer of the flow is reduced, which not only enhances the heat exchange, but also improves the antifouling performance.
01. Stainless steel raw materials of large factories
02. Feeding coil steel
03. Welding
04. Internal leveling
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05. Grinding
06. Code printing mark
07. Polishing and polishing '
08. Cutting
09. Fine adjustment
10. Solution annealing
11. Inspection and detection
12. Packaging and warehousing
European standard series stainless steel water pipe | nominal(DN) | Outer diameter of pipe(D) | Pipe wall thickness |
DN15 | 18 | 1 | |
DN20 | 22 | 1.2 | |
DN25 | 28 | 1.2 | |
DN32 | 35 | 1.5 | |
DN40 | 42 | 1.5 | |
DN50 | 54 | 1.5 | |
DN65 | 76.1 | 2 | |
DN80 | 88.9 | 2 | |
DN100 | 108 | 2 | |
DN125 | 133 | 2.5 | |
DN150 | 159 | 2.5 | |
DN200 | 219 | 3 | |
DN250 | 273 | 4 | |
DN300 | 325 | 4 |
GB/T 19228.2
GB/T 19228.3
GB/T 33926
GB/T 12771
CJ/T 151
CJ/T 152
GB/T 50378
1
Purchase steel strips from Baosteel/Taigang/Qingshan/Dingxin and other large plants to ensure the high quality of the products from the source, so that you can use and buy them at ease
2
The outer diameter tolerance of stainless steel products can be controlled within ± 0.05, thickness tolerance ± 0.02, and length+5mm; The outer diameter is accurate, the surface is smooth and clean, and there is no peeling or black line. It can finish polishing 8K surface
3
More than 6000 related industries have been served, and more than 100 sales and service teams have provided overall solutions and services for stainless steel tubes to help you reduce costs
4
12-year time-honored enterprises, four major production bases, 128 production lines, 10000+project cases, one-to-one services, and a set of solutions
5
Tailor stainless steel pipe according to customer's production process requirements; To meet the needs of mass procurement, with personalized requirements such as fixed length, fixed thickness and fixed mold; The price of stainless steel pipe of the same quality is excellent
6
It is our service tenet to keep the goods in stock, deliver goods quickly, and provide pre-sale, in-sale and after-sales services