90° elbows for butt welding for pressure applications made from pipes. 3D model compliant with standard EN 10253-4 (stainless steel). Equivalent to manufacturing according to standard DIN 2605-1 type 3. With material certificate EN 10204 3.1. Commonly used in the industry for the construction of installations and pipelines, among others as components of complete welded angular ends for metal and rubber hoses (welded with threaded and flanged ends) and other fittings and valve components. Other sizes and materials, including elbows with metric dimensions and elbows according to ASME, are available upon request. Note: These are standard type A fittings according to EN 10253, with the same thickness for the ends to be welded and the body. Their pressure resistance is lower than that of a straight pipe of the same diameter and thickness. The working pressure of the elbow should be determined using the pressure correction factor provided in the standards EN 10253 or DIN 2605-1 (the given values are indicative and range from 0.7 to 0.8 of the pressure corresponding to the dimension of the pipe). Material: AISI 321 steel, AISI 316Ti. Working pressure: from 56 to 208 bar - depending on the diameter.

Seamless pipes for pressure applications manufactured according to standard EN 10216-1 for pipes made of carbon steel. With material certificate EN 10204 3.1. Commonly used in the industry for the construction of installations and pipelines. Material: AISI 321 steel (1.4541), AISI 316Ti (1.4571). Standard pipe length (one section): 6 m. Shipping in sections: 1 m or 2 m, longer sections upon agreement of transport costs.

Symmetrical reduction (concentric reducer) for butt welding for pressure applications made from seamless pipes, compliant with standard EN 10253-4 (stainless steel). With material certificate EN 10204 3.1. Commonly used in the industry for the construction of installations and pipelines, as components of complete welded ends for metal and rubber hoses (welded with threaded and flanged ends) and other fittings and valve components. Other sizes and materials are also available upon request, including reductions of more than two sizes DN and ASME reductions. For type A fittings (EN 10253-4A), the pressure strength may be slightly lower than for a straight pipe of the same diameter D and thickness T. The working pressure of the reducer can be determined using the pressure correction factor provided in the EN 10253 standards (for the specified sizes approximately 1.0 ÷ 0.9 of the pressure corresponding to the dimensions of the pipe). Other types of fittings for butt welding are available upon special request: 45° and 180° elbows, eccentric reducers, tees, end caps. Material: stainless steel AISI 321, AISI 316Ti. Working pressure: from 61 to 185 bar - depending on the diameter.

Pipes with a seam for pressure applications made of stainless steel in accordance with standard EN 10217-7 (DIN 17457). Annealed pipes, longitudinally welded by TIG, HF, or laser with a smooth, matte, pickled surface. Weld coefficient v = 1.0. Tolerances D3 / T3. Testing category TC1 or TC2 – depending on the batch. With material certificate EN 10204 3.1. These pipes are characterized by good pressure resistance and can be used for pressure equipment subject to the Pressure Directive (2014/68/EU, PED). Commonly used in the industry for the construction of installations and pipelines. Material: AISI 304/304L (1.4301/1.4307), AISI 316L (1.4404). Standard pipe length (one section): 6 m. Shipping in sections: 1 m or 2 m, longer sections upon agreement of transport costs.

Seamless pipes for pressure applications made according to standard EN 10216-5 for pipes made of stainless steel. With material certificate EN 10204 3.1. Commonly used in the industry for the construction of installations and pipelines. Material: AISI 321 steel (1.4541), AISI 316Ti (1.4571). Standard pipe length (one section): 6 m. Shipping in sections: 1 m or 2 m, longer sections upon agreement of transport costs.

Symmetrical reduction (concentric reducer) for butt welding for pressure applications made from seamless pipes, compliant with standard EN 10253-2B (carbon steel). With material certificate EN 10204 3.1. Commonly used in the industry for the construction of installations and pipelines, as components of complete welded ends for metal and rubber hoses (welded with threaded and flanged ends) and other connections and fittings. Other sizes and materials are also available upon request, including reductions of more than two sizes DN and ASME reductions. Type B fittings (EN 10253-2B) have full pressure strength corresponding to a pipe of the same diameter D and wall thickness T. Other types of fittings for butt welding are available on special order: 45° and 180° elbows, eccentric reducers, tees, end caps. Material: carbon steel P235 GH. Working pressure: from 71 to 224 bar - depending on the diameter.