Gnee (Tianjin) Multinational Trade Co., Ltd.
Gnee (Tianjin) Multinational Trade Co., Ltd.
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EN 10217 welded steel pipes have five different pressure applications. 10217-1 is for room temperature service, -2 is for high temperature service, -3 is for fine grain pipes, -4 is for low temperature, and -5 is for high temperature service.
GNEE is a leading manufacturer and supplier of EN10217-2 P235GH steel pipes and other types of steel pipes. Pipes can be welded, seamless, ERW, EFW, prefabricated or classified by production method.
The P235GH alloy steel pipes supplied by GNEE are generally smelted in electric arc furnaces and oxygen top-blown converters. For high requirements, they will also use methods such as refining outside the furnace, vacuum induction furnace smelting or double vacuum smelting. P235GH straight seam steel pipes are widely used in many industries, including petroleum, chemical, power stations, boilers, etc.
EN 10217-2 Pipe Specification
| Types | ERW (Electric Resistance Welded Pipes) |
| Standard | EN10217 |
| Outer Diameter | 1-24 inches( 33.4-609.6mm) |
| Length | Min 3 Meters, Max18 Meters, or according to customer's requirement. |
| Size | NPS 1 TO NPS 24 [DN25 to DN 600], with nominal (average) wall thickness as given in ASME B 36.10M or as customer's requirement. |
| Thickness | 3-12mm |
Chemical composition of EN10217-2 P235GH Steel tube
| Chemical Composition | Maximum Percentage (%) |
|---|---|
| Carbon (C) | 0.16 |
| Silicon (Si) | 0.35 |
| Manganese (Mn) | 1.2 |
| Phosphorus (P) | 0.025 |
| Sulphur (S) | 0.02 |
| Chromium (Cr) | 0.3 |
| Nickel (Ni) | 0.3 |
| Copper (Cu) | 0.3 |
| Molybdenum (Mo) | 0.08 |
| Titanium (Ti) | 0.03 |
| Vanadium (V) | 0.02 |
| Niobium (Nb) | 0.01 |
| Aluminium (Al) | 0.02 |
EN10217-2 P235GH steel pipe
Why Choose GNEE
GNEE has an annual production capacity of more than 500,000 tons, serving various fields and industries such as oil and gas extraction and transportation, shipbuilding and mechanical engineering, and infrastructure construction.
GNEE's additional services include cutting, surface treatment, forming, sheet metal, welding, machining, etc., which facilitate the comprehensive needs of various customers.
FAQ
Q: Do you have quality control system?
A: Yes, we have our own quality control laboratory.Third party testing servicesare also available.
Q: What services do you provide?
A: Customized service for each customer, please feel free to contact us!
Q.What is your lead time?
A. Regular stock is usually 10 days. Depends on the products.