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
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 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 12,5 [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 … Continued
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
Precision seamless steel tubes for pressure hydraulic and pneumatic lines – HPL UNI 7945 Fe 410
Precision seamless steel tubes for pressure hydraulic and pneumatic lines – HPL UNI 7945 Fe 490
Precision seamless steel tubes for pressure hydraulic and pneumatic lines – HPL UNI 7945 Fe 360
Precision seamless steel tubes for pressure hydraulic and pneumatic lines – HPL UNI 7945 Fe 280
Precision seamless steel tubes for pressure hydraulic and pneumatic lines – HPL UNI 7945 Fe 320
Precision seamless steel tubes standard UNI 7945 Fe 360
Precision seamless steel tubes standard UNI 7945 Fe 320
Precision seamless steel tubes standard UNI 7945 Fe 280
Precision seamless steel tubes standard UNI 7945 Fe 410
Precision seamless steel tubes standard UNI 7945 Fe 490
Seamless steel tubes for heat exchangers UNI ISO 1129 16Mo5
Seamless steel tubes suitable for welding or threading UNI 6363 Fe 510
Seamless steel tubes suitable for welding or threading UNI 6363 Fe 410
Seamless steel tubes suitable for welding or threading UNI 6363 Fe 360
Seamless steel tubes suitable for welding or threading UNI 8863 Fe 330
Seamless steel tubes – line pipe UNI 7287 Fe 45-1
Seamless steel tubes for low temperature pressure service UNI 4991 C20
Seamless steel tubes for low temperature pressure service UNI 4991 C15
Seamless steel tubes for mechanical treatment and machine parts and general use UNI 7729 Fe 540
Seamless steel tubes for high-pressure service – boiler UNI ISO 1129 C14
Seamless steel tubes for high-pressure service – boiler UNI ISO 1129 12CrMo9 10
Seamless steel tubes for high-pressure service – boiler UNI ISO 1129 16Mo5
Seamless steel tubes for mechanical treatment, machine parts and general use UNI ISO 4200 Fe 52-2
Seamless steel tubes for mechanical treatment, machine parts and general use UNI ISO 4200 Fe 52-1
Seamless steel tubes for room temperature pressure service UNI 7287 Fe 320
Seamless steel tubes for mechanical treatment, machine parts and general use UNI ISO 4200 Fe 45-2
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