Seamless boiler tubes OD 88.90

Standard EN 10216-2
other standards on request
Dimensions 13.5 x 1.8 mm to 610 x 30 mm other dimensions on request
Tolerances outside diameter and wall thickness acc. to EN 10216-2
Lengths 5 to 7 m, partly 10 to 14 m
other lengths and fixed lengths on request

Seamless boiler tubes OD 88.90 Materials Steel grade (EN)

• PIPA BOILER OD 88.90 X 3.20 X 12.300 MM
• PIPA BOILER OD 88.90 X 3.60 X 12.300 MM
• PIPA BOILER OD 88.90 X 4.00 X 12.300 MM
• PIPA BOILER OD 88.90 X 5.00 X 12.300 MM

Materials Steel grade (EN)
P235 GH TC 1 P235 GH TC 2 16Mo3
13CrMo4-5
10CrMo9-10

Steel grade (JIS) ST B 340
ST B 410
ST B 510
ST BA 12
ST BA 22
ST BA 24

Steel grade (ASTM/ASME) A/SA 192
A/SA 210
A/SA 213
T5, T11, T12, T22, T91

other materials on request Surface protection surface protection on request

Marking producer, EN standard, material, heat code or identification number, if applicable test category and tube number (depending on material) Leak testing water pressure or electromagnetic testing acc. to EN 10246-1 (SEP 1925)

other testing on request
Certification 3.1 acc. to EN 10204
3.2 acc. to EN 10204 for alloyed boiler tubes