Delivery of EN 10253-2 and DIN 2605 Seamless Pipe Fittings to Romania

Haihao Group recently completed the shipment of a full range of EN 10253-2 and DIN 2605 seamless pipe fittings to a Romanian client. This delivery highlights our ability to provide European standard pipe fittings that combine precision, durability, and strict compliance with international specifications.

Products Supplied

The order included a diverse mix of seamless elbows, reducers, pipe caps, and tees, produced in P235TR1/TR2, P235GH, and S235JR. Each product was carefully inspected and manufactured under rigorous dimensional control to meet customer project requirements.

• Seamless 90° Elbows (DIN 2605): DN15–DN250, 1.5D radius, bevel angle 28.5° ±1.5°, excellent weldability.
• Concentric Reducers (EN 10253-2): DN20/15–DN350/300, supplied with both plain and beveled ends, ensuring smooth diameter transitions.
• Pipe Caps (EN 10253-1, DIN 28011): DN65–DN100, S235JR, beveled to 30°+5°, manufactured to protect pipe ends during operation.
• Seamless Tees (EN 10253-2): DN80–DN300, subjected to shot blasting and magnetic particle inspection for enhanced quality assurance.

DIN 2605 seamless 90° elbows with bevel ends ready for shipment

Strict Manufacturing Standards

Every fitting was produced in accordance with EN 10253 and DIN 2605 standards, with tolerances strictly maintained:

• Wall thickness variation limited to +12.5% / -12.5%.
• Minimum wall retention at 87.5% of nominal thickness.
• Bevels with accurate land (root face) for reliable welding.
• Heat treatment and inspection records provided with shipment.

Lead times ranged from 7 to 15 days, ensuring the customer’s project schedule was met without delays.

Industry Value

These seamless steel fittings are designed for demanding service conditions and will be applied in:

• Energy and power plants – for high-temperature and pressure-resistant pipelines.
• Oil & Gas transport systems – ensuring secure and leak-free operations.
• Petrochemical facilities – supporting safe and efficient fluid handling.
• Industrial process pipelines – meeting the requirements of European standards.

Reliable Partner for Global Clients

Haihao Group has built a strong reputation as a trusted manufacturer of EN 10253-2 fittings, DIN 2605 elbows, seamless reducers, tees, and caps. With decades of industry expertise, advanced production lines, and strict quality management, we ensure every shipment delivers performance and reliability.

We will continue to provide world-class piping solutions for global customers, meeting both international and project-specific requirements.