P235GH-TC1 Pipe For Boiler And Heat Transfer Equipment Purpose Ship To Germany
Apr 20, 2026
Technical Excellence: Why P235GH-TC1?
For the German energy and manufacturing sectors, the P235GH steel grade is the gold standard for elevated temperature service. Our pipes strictly adhere to the EN 10216-2 standard, ensuring they meet the mechanical and chemical requirements necessary for pressurized environments.
Grade: P235GH (Carbon Steel for Pressure Purposes)
Test Category: TC1 (Ensuring baseline safety and reliability for standard boiler applications)
Applications: Specifically designed for heat exchangers, steam boilers, and pressure vessels where high-temperature resistance is mandatory.
Meeting German Quality Standards (PED & MTC 3.1)
We understand that the German market demands zero-compromise on quality. To ensure full compliance with the Pressure Equipment Directive (PED 2014/68/EU), each pipe in this shipment underwent rigorous testing:
Tensile & Flattening Tests: To verify structural integrity under stress.
Non-Destructive Testing (NDT): 100% Eddy Current or Ultrasonic testing to ensure a defect-free surface.
Full Traceability: Every bundle is accompanied by an EN 10204 3.1 Material Test Certificate (MTC), providing complete transparency on chemical composition and mechanical properties.
Optimized for Long-Distance Transit
To ensure the pipes arrive at our German client's facility in pristine condition, we implemented specialized export packaging:
Surface Protection: Black vanish coating to prevent oxidation during sea transit.
End Protection: Plastic caps to protect the beveled ends from mechanical damage.
Secure Bundling: Hexagonal bundles tied with heavy-duty steel strips for safe handling at the Port of Hamburg.

The Follow-On Order: 80.789 Tonnes
After the April delivery the same German buyer placed a follow-on order for 80.789 tonnes - 2,870 lengths, six sizes, the five original sections plus 88.9 × 4.5 mm for header and steam-line work.
| Grade and standard | P235GH TC1, EN 10216-2 |
| Sizes | 38 × 3.5 to 88.9 × 4.5 mm; 88.9 × 4.5 is new to the range |
| Quantity | 2,870 lengths / 80.789 tonnes |
| Length and packing | 6 m, hexagonal bundles, black varnish, capped ends |
| Certificate | EN 10204 3.1 per heat |
Three things get checked on a repeat rather than on a first order: the 3.1 set has to reconcile against the new PO heat by heat, the dimensional tolerances have to hold what was accepted last time, and the bundle marks have to let both deliveries be stored together. The 88.9 × 4.5 line is the one to watch - a new size means a new tooling set-up, and the first-off dimensions deserve a look.
Expanding Our Footprint in Germany
"Germany has some of the most stringent engineering standards in the world," said Gloria, SEO & Operations Manager at GNEE. "Successfully supplying P235GH-TC1 pipes to this market proves that our manufacturing process meets the highest global benchmarks for boiler and heat transfer equipment."
Contact Us for Your Next Boiler Project
Are you looking for a reliable partner for your next power plant or heating project? We specialize in EN 10216-2, EN 10210, and EN 10219 compliant piping solutions.







