供应桂林-包塑钢管，桂林-包塑钢管，桂林-包塑钢管

聊城市龙钢钢管有限公司可按ASME/ASTM/DIN/EN/BS标准材质承接生产OD16mm-OD610mm无缝/焊接钢管：
ASTM  A213–T11 19.05*2.11*8m    19.5tons 
ASME SA335 -P11 73.1*9.52*8-10m   8.8tons
ASME SA335 -P11 168.3*21.4*8-10m  5.5tons
ASME SA335 -P12 323.9*12.7.*8-12m 16.8tons
ASME SA335 -P12 406.4*21.4*6-8m   6.2tons
ASTM  A335 -P22 44.5*4.2*>8 m     55.5tons
ASTM  A335 -P22 73*9.52*>6 m      6.5tons
ASTM  A335 -P22 73*14.02*>10 m    17.2tons
ASTM  A335 -P22 88.9*14.02*>6 m   7.2tons
ASTM  A335 -P22 114*13.5*5-7 m    5.5tons
ASTM  A335 -P22 114.3*25.4*68m    5.1tons
ASTM  A335 -P22 219.*8.18*>8m     8.8tons
ASTM  A213 -T22 44.5*4.5*>8m      68.8tons
ASTM  A213 -T22 60.3*11.07*5-6m   10.0tons
ASTM  A213 -T22 50.8*2.7*>6m      4.2tons
ASTM  A213 -T22 57.0*5.08*>6m     6.2tons
ASTM  A213 -T23 44.5*6.35*>10m    4.4tons
ASTM  A213 -T23 50.8*4.55*>10m    4.2tons
ASTM  A213 -T23 50.8*7.14*