90° butt-weld elbows for pressure applications made of pipes. Model 3D compliant with the standard EN 10253-4 (steel stainless). Equivalent to the design according to DIN 2605-1 type 3. With an EN 10204 3.1 material certificate. Widely used in industry in the construction of installations and pipelines, among others as element of complete welded ends for metal and rubber hoses (welded with threaded and flanged ends) and other couplings and fittings. On request, other sizes and materials are also available, including elbows with metric dimensions and elbows according to ASME. Note: These are standard type A fittings according to EN 10253, with the same wall thickness of the weld ends and the body. Their pressure resistance is lower than that of a straight pipe of the same diameter and wall thickness. Working pressure elbow should determine using coefficient correction pressure the given in standards EN 10253 or DIN 2605-1 (The given values are approximately and are 0.7÷0.8 pressure corresponding dimensionally tubes). Material: steel AISI 321, AISI 316Ti. Working pressure: od 56 up to 208 bar - depending on diameter.

Tubes seamless for applications pressure made in accordance with the standard EN 10216-1 for pipes made of carbon steel. With an EN 10204 3.1 material certificate. Widely used in industry in the construction of installations and pipelines. Material: steel AISI 321 (1.4541), AISI 316Ti (1.4571). Standard pipe length (one section): 6 m. Shipped in sections: 1 m or 2 m, longer sections after agreeing on transport costs.

Reducer symmetrical (reducer concentric) for welding butt for applications pressure made with pipes seamless, compliant with the standard EN 10253-4 (steel stainless). With an EN 10204 3.1 material certificate. Widely used in industry in the construction of installations and pipelines, among others as element of complete welded ends for metal and rubber hoses (welded with threaded and flanged ends) and other couplings and fittings. On request, other sizes and materials are also available, including reducers of more than two DN sizes and ASME reducers. Dla fittings type A (EN 10253‑4A) resistance na pressure can be slightly smaller than for tubes straight o tej same diameter D and wall thickness T. Working pressure reducer can determine using coefficient correction pressure the given in standards EN 10253 (for given sizes approximately 1.0 ÷ 0.9 pressure corresponding dimensionally tubes). Na special order Available are other types fittings for welding-on butt: elbow 45° and 180°, reducers eccentric, tees, caps. Material: steel stainless AISI 321, AISI 316Ti. Working pressure: od 61 up to 185 bar - depending on diameter.

Tubes of seam for applications pressure of stainless steel compliant with the standard EN 10217-7 (DIN 17457). tubes annealed, welded longitudinally TIG, HF or laser o surface smooth, matte, pickled. coefficient weld v = 1.0. tolerances D3 / T3. category tests TC1 or TC2 – depending on batch. With an EN 10204 3.1 material certificate. tubes te are characterized good resistance pressure and can be used na devices pressure subject to the directive pressure (2014/68/UE, PED). Widely used in industry in the construction of installations and pipelines. Material: steel AISI 304/304L (1.4301/1.4307), AISI 316L (1.4404). Standard pipe length (one section): 6 m. Shipped in sections: 1 m or 2 m, longer sections after agreeing on transport costs.

Tubes seamless for applications pressure made in accordance with the standard EN 10216-5 for pipes made of stainless steel. With an EN 10204 3.1 material certificate. Widely used in industry in the construction of installations and pipelines. Material: steel AISI 321 (1.4541), AISI 316Ti (1.4571). Standard pipe length (one section): 6 m. Shipped in sections: 1 m or 2 m, longer sections after agreeing on transport costs.

Reducer symmetrical (reducer concentric) for welding butt for applications pressure made with pipes seamless, compliant with the standard EN 10253-2B (steel carbon). With an EN 10204 3.1 material certificate. Widely used in industry in the construction of installations and pipelines, among others as element of complete welded ends for metal and rubber hoses (welded with threaded and flanged ends) and other couplings and fittings. On request, other sizes and materials are also available, including reducers of more than two DN sizes and ASME reducers. fittings type B (EN 10253-2B) have full resistance pressure corresponding pipe o the same diameter D and wall thickness wall T. Na special order Available are other types fittings for welding-on butt: elbow 45° and 180°, reducers eccentric, tees, caps. Material: steel carbon P235 GH. Working pressure: od 71 up to 224 bar - depending on diameter.