| 加工定制：是 | 型号：空心***卡箍 | 规格：74-79 |
| 材质：不锈钢 | 表面处理：抛光 | 品牌：TJYH |
| 类型：***喉箍 | 公称通径：74-79mm | 紧固直径：74-79mm |
| 适用范围：74-79 |
| 规格 | 带宽 | W1 | W2、W4 |
| 带厚 | 带厚 | ||
| 17-19 | 18 | 0.6 | 0.6 |
| 20-22 | |||
| 23-25 | |||
| 26-28 | |||
| 29-31 | 20 | 0.8 | |
| 32-35 | |||
| 36-39 | |||
| 40-43 | |||
| 44-47 | 22 | 1.2 | 0.8 |
| 48-51 | |||
| 52-55 | |||
| 56-59 | |||
| 60-63 | |||
| 64-67 | |||
| 68-73 | 24 | 1.5 | |
| 74-79 | |||
| 80-85 | |||
| 86-91 | |||
| 92-97 | |||
| 98-103 | |||
| 104-112 | |||
| 113-121 | |||
| 122-130 | |||
| 131-139 | 26 | 1.7 | 1 |
| 140-148 | |||
| 149-161 | |||
| 162-174 | |||
| 175-187 | |||
| 188-200 | |||
| 21-213 | |||
| 214-226 | |||
| 227-239 | |||
| 240-252 |
W1,全部铁镀锌；(W1,all parts are galvanized steel)
W2,螺丝、套管和轴为铁镀锌，其余200ss/300ss不锈钢
W4,螺丝、套管和轴钢带均为200ss/300ss不锈钢
