急需处理一批弯头、法兰 碳钢

，欢迎来电垂询！

无缝弯头尺寸规格                                     
r=1.5dn90°        
公称        外径        弯曲         结构
通径        d        半径        长度
dn        /mm        r        l          g30                
/mm                /mm        /mm        壁厚        内径           重量
                                s        d         /(kg/个)
                                /mm        /mm        
25        32        38        38        3               26                0.12
25        34        38        38        3              28                 0.14
32        38        48        48        3.5            31                0.24
32        42        48        48        3.5            35                0.26
40        45        60        60        3.5            38                0.36
40        48        60        60        3.5            41                0.38
50        57        75        75        4              49               0.64
50        60        75        75        4               51               0.66
65        76        98        98        4               68              1.12
80        89        120        120        4.5        80               1.8
100        108        150        150        5        98               3
100        114        150        150        5        104            3.26
125        133        190        190        6        121            5.6
125        140        190        190        6        128            6.12
150        159        225        225        6        147            8.14
150        168        225        225        6        156            8.62
200        219        300        300        7        205           17.3
250        273        375        375        8        257            32
300        325        450        450        10        305           55
350        377        525        525        11        355           83
400        426        600        600        12        402         115.2
450        480        675        675        18        454         158
500        530        750        750        14        502        210

本产品的材质是碳钢，管厚是8（mm），产地是河北，品牌是冀东，型号是219，重量是17.3（kg），执行标准是gb/t12459/astmb16.9，壁厚是7，等级是aa，特殊功能是弹性好,钢度值低,耐腐蚀,耐高压，直径是200