认证信息
高级会员 第 5 年
名 称：南通扬子碳素股份有限公司认 证：工商信息已核实
访问量：28402
手机网站
扫一扫，手机访问更轻松
产品分类
公司品牌
品牌传达企业理念
产品简介
接头和孔的标准尺寸
| 正常电极直径 Nominal Electrode Diameter (mm) (inch) | 牙型 Thread Designation | [A] 直径 Diameter Max. (mm) | [L] 长度 Length Max. (mm) | [S] 孔的深度 Depth of socket Min. (mm) | 平均重量 Average Weight(kg) | 其他指数 Other Designation | ||||
| IEC | 直径 Diamejer | 长度 Length | ||||||||
| 3TPI (螺距8.467mm) （Pich of Thread: 8.467mm） | 300 | 12 | 10T3 | 155.57 | 220.00 | 116.00 | 5.0 | N155T3N | 6.125 | 8.66 |
| 12T3 | 177.16 | 270.90 | 141.50 | 8.2 | N177T3N | 6.975 | 10.66 | |||
| 350 | 14 | 12T3 | 177.16 | 270.90 | 141.50 | 8.2 | N177T3N | 6.975 | 10.66 | |
| 14T3 | 215.9 0 | 304.80 | 158.40 | 14.5 | N215T3N | 8.5 | 12 | |||
| 14T3L | 215.9 0 | 355.60 | 183.80 | 17.0 | N215T3L | 8.5 | 14 | |||
| 400 | 16 | 14T3 | 215.9 0 | 304.80 | 158.40 | 14.5 | N215T3N | 8.5 | 12 | |
| 14T3L | 215.9 0 | 355.60 | 183.80 | 17.0 | N215T3L | 8.5 | 14 | |||
| 16T3 | 241.30 | 338.70 | 175.30 | 20.5 | N241T3N | 9.5 | 13.33 | |||
| 16T3L | 241.30 | 355.60 | 183.80 | 21.0 | N241T3L | 9.5 | 14 | |||
| 450 | 18 | 16T3 | 241.30 | 338.70 | 175.30 | 20.5 | N241T3N | 9.5 | 13.33 | |
| 16T3L | 241.30 | 355.60 | 183.80 | 21.0 | N241T3L | 9.5 | 14 | |||
| 18T3 | 273.05 | 355.60 | 183.80 | 28.0 | N273T3N | 10.75 | 14 | |||
| 18T3L | 273.05 | 457.20 | 234.60 | 34.0 | N273T3L | 10.75 | 18 | |||
| 500 | 20 | 18T3 | 273.05 | 355.60 | 183.80 | 28.0 | N273T3N | 10.75 | 14 | |
| 18T3L | 273.05 | 457.20 | 234.60 | 34.0 | N273T3L | 10.75 | 18 | |||
| 20T3 | 298.45 | 372.50 | 192.20 | 36.0 | N298T3N | 11.75 | 14.66 | |||
| 4TPI (螺距 6.350mm) (Pitch of Thread: 6.350mm) | 300 | 12 | 12T4 | 177.80 | 215.90 | 114.00 | 7.2 | N177T4N | 7 | 8.5 |
| 350 | 14 | 14T4 | 203.20 | 254.00 | 133.00 | 11.2 | N203T4N | 8 | 10 | |
| 400 | 16 | 16T4 | 222.25 | 304.80 | 158.40 | 15.5 | N222T4N | 8.75 | 12 | |
| 16T4L | 222.25 | 355-60 | 183.80 | 17.4 | N222T4L | 8.75 | 14 | |||
| 18T4 | 241.30 | 304.80 | 158.40 | 19.0 | N241T4N | 9.5 | 12 | |||
| 18T4L | 241.30 | 355.60 | 183.80 | 21.0 | N241T4L | 9.5 | 14 | |||
| 450 | 18 | 18T4 | 241.30 | 304.80 | 158.40 | 19.0 | N241T4N | 9.5 | 12 | |
| 18T4L | 241.30 | 355.60 | 183.80 | 21.0 | N241T4L | 9.5 | 14 | |||
| 20T4L | 269.88 | 457.20 | 234.60 | 33.4 | N269T4N | 10.625 | 18 | |||
| 500 | 20 | 20T4 | 269.88 | 355.60 | 183.80 | 索取资料 咨询价格
| ||||