Dimensions and weigths of precision welded cold-drawn steel tubes according to European standards
Outside Wall thickness [mm] diameter Tolerance 0,5 0,8 1 1,2 1,5 1,8 2 2,2 2,5 2,8 3 [mm] Inside diameter and its tolerances [mm] 4 ± 0,08 3±0,15 2,4±0,15 2±0,15 5 ± 0,08 4±0,15 3,4±0,15 3±0,15 6 ± 0,08 5±0,15 4,4±0,15 4±0,15 7 ± 0,08 6±0,15 5,4±0,15 5±0,15 4,6±0,15 4±0,15 8 ± 0,08 7±0,15 6,4±0,15 … Continued
Dimensions and weights of seamless tubes according to EN 10220 standard (dimensions are also valid for DIN, BS, UNI, NFA, STN, ČSN, PN-H standards)
Key: cold drawn hot rolled diameter according to EN 10 210-2 standard wall thickness of specific outside diameter according to DIN 2448 Outside Wall thickness [mm] diameter 0,5 0,6 0,8 1,0 1,2 1,4 1,6 1,8 2,0 2,3 2,6 2,9 3,2 3,6 4,0 4,5 5,0 5,4 5,6 6,3 7,1 8,0 8,8 10,0 11,0 12,5 14,2 16,0 … Continued
Cold drawn heat exchangers tubes (sizes in mm)
Outside Wall thickness [mm] diameter 1,2 1,6 2 2,6 3,2 4 4,5 5 [mm] Tube weight [kg/m] 16 0,438 0,568 0,691 20 0,726 0,888 1,12 25 0,923 1,13 1,44 1,72 30 1,12 1,38 1,76 2,11 2,56 38 1,78 2,27 2,75 3,35 51 (50) 2,42 3,1 3,77 4,64 5,16 5,67 Cold drawn heat exchangers tubes (sizes … Continued
Dimensions of pipes for threading according to EN 10 255
Key: cold drawn hot rolled Size Nominal outside diameter Light serie – Type L2 Light serie – Type L1 Light serie – Type L Medium serie (M)) Heavy serie (H) outside diameter Wall thickness Weight outside diameter Wall thickness Weight outside diameter Wall thickness Weight outside diameter Wall thickness Weight outside diameter Wall thickness Height … Continued
Dimensions and weights of seamless tubes according to standards EN, DIN, BS, UNI, NFA, GOST and STN/ČSN
Outside Wall thickness [mm] diameter 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0 5.5 6,0 7,0 8,0 9,0 10,0 11.0 12.0 [mm] Tube weight [kg/m] 4 0,043 0,074 5 0,055 0,099 6 0,068 0,123 0,166 0,197 7 0,080 0,148 0,203 0,247 8 0,093 0,173 0,240 0,296 0,339 0,370 9 0,105 0,197 0,277 0,345 … Continued
Dimensions and tolerances of precision cold drawn steel tubes according to standards of European countries
Outside OD Wall thickness [mm] diameter tolerance 0,5 0,8 1 1,2 1,5 1,8 2 2,2 2,5 2,8 3 3,5 4 4,5 5 5,5 6 7 8 9 10 12 [mm] Inside diameters and tolerances [mm] 4 ± 0,08 3±0,15 2,4±0,15 2±0,15 1,6±0,15 5 ± 0,08 4±0,15 3,4±0,15 3±0,15 2,6±0,15 6 ± 0,08 5±0,15 4,4±0,15 4±0,15 … Continued
Buttwelding steel fittings reducers DIN 2616-2 St 35.8
Buttwelding steel fittings reducers DIN 2616-2 St 37.0
Dimensions, flow cross section and weights of HPL tubes
Tolerances of outside diameter:O.D. 4 – 30 mm ± 0,08O.D. 35 – 38 mm ± 0,15 mmO.D. 42 – 50 mm ± 0,20 mm Wall thickness tolerance:T: ± 10%, min. ± 0,1 mm Outside Wall Inside Tolerance Flow Weight diameter thickness diameter of inside cross diameter section [mm] [mm] [mm] [cm2] [kg/m] 4 0,5 3 … Continued
Dimensions and weights of HPZ tubes suitable for mechanical treatment
Inside diameter Tolerance of inside diameter OD x WT Weight [mm] [mm] [mm] [kg/m] 40 50 x 5 5,55 -0,20 / -0,40 52 x 6 6,80 55 x 7,5 8,78 60 x 10 12,33 45 -0,20 / -0,40 55 x 5 6,16 57 x 6 7,55 60 x 7,5 9,71 65 x 10 13,56 50 … Continued
Dimensions and weights of HP tubes
Inside Tolerance Tolerance OD x WT Weight diameter of inside of inside diameter diameter [mm] H8 H9 [mm] [kg/m] 40 48 x 4 4,34 0 / + 0,039 -00 / +0,062 50 x 5 5,55 52 x 6 6,80 55 x 7,5 8,79 50 60 x 5 6,78 0 / + 0,039 0 / +0,062 … Continued
Dimensions of precision tubes for bearing rings
Outside diameter Wall thickness [mm] [mm] 22 – 25 3 – 4,1 25,01 – 29 3 – 5 29,01 – 32 3 – 6,7 32,01 – 40 3 – 7,8 40,01 – 70 3 – 8
Dimensions of elbows according to european standards
shape K (90°) and DK (180°), type 3D (r = 1,5d) Sizes Outside Wall Pitch Height Weight elbows diameter thickness r b 2b 90° 180° NPS DN [mm] [mm] [mm] [mm] [mm] [kg] [kg] 1/2 15 21,3 2,00 28 38 76 0,04 0,08 3/4 20 26,9 2,30 29 43 86 0,07 0,13 3/4 20 26,9 … Continued
Dimensions of reducers – Type K
Side D Side D1 Lengt Teoretical NPS DN D T NPS1 DN1 D1 T1 L weight [mm] [mm] [mm] [mm] [mm] [kg / ks] 3/4 20 26,9 2,3 1/2 15 21,3 2,0 38 0,06 1 25 33,7 2,6 3/4 20 26,9 2,3 50 0,10 1/2 15 21,3 2,0 50 0,10 1 1/4 32 42,4 2,6 … Continued
Buttwelding steel fittings elbows for elevated temperature DIN 2605-1, 2 15Mo3
Allowed sizes and shapes tolerances of butt welding fittings
Parameter Standards PN ŽP 42 5760 DIN 2605 DIN 2609 EN 10 253-2 ASME B 16.9 in mm Outside diameter ± 1,25 % min. ± 0,5 mm ± 1% allowed ± 0,5 mm ± 1% min. ± 0,5 mm 1/2 – 2 1/2 – 0,03 + 0,06 21,3 – 73,0 ± 1 3 – 3 … Continued
Buttwelding steel fittings fine grain steel elbows DIN 2605-1, 2 TStE 355
Buttwelding steel fittings fine grain steel elbows DIN 2605-1, 2 TStE 285
Buttwelding steel fittings elbows for pipe line DIN 2605-1, 2 StE 290.7
Buttwelding steel fittings elbows for elevated temperature DIN 2605-1, 2 St 35.8
Buttwelding steel fittings elbows for room temperature service DIN 2605-1, 2 St 52.0
Buttwelding steel fittings fine grain steel elbows DIN 2605-1, 2 WStE 355
Buttwelding steel fittings elbows for general use DIN 2605-1, 2 St 52.0
Buttwelding steel fittings elbows for general use DIN 2605-1, 2 St 44.0
Buttwelding steel fittings elbows for general use DIN 2605-1, 2 St 37.0
Buttwelding steel fittings elbows for room temperature service DIN 2605-1, 2 St 44.0
Buttwelding steel fittings elbows for water and gas pipe line DIN 2605-1 St 37.0
Buttwelding steel fittings elbows for pipe line DIN 2605-1, 2 StE 360.7
Buttwelding steel fittings elbows for room temperature service DIN 2605-1, 2 St 37.0
Precision seamless steel tubes for bearings DIN by customers specification 100Cr6
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