1. 端部仕上げ
8φ〜225φ：ラフカット+口焼き
1. edge finish
8φ - 225φ : Rough cut + mouth burnishing
| 品種コード | (参照標準管) | 外径(mm) | ±(mm) | 肉厚(mm) | ±(mm) | 箱入数(本/箱) | 箱重量（Kg/箱） |
|---|---|---|---|---|---|---|---|
| ＊CZ004081506 | STD4TH | 4 | 0.15 | 0.8 | 0.04 | 400 | 10.8 |
| CZ005081506 | STD5TH | 5 | 0.2 | 0.8 | 0.1 | 256 | 9.0 |
| CZ006101506 | STD6TH | 6 | 0.2 | 1.0 | 0.1 | 170 | 9.0 |
| CZ007101506 | STD7TH | 7 | 0.2 | 1.0 | 0.1 | 121 | 7.6 |
| ＊CZ008101506 | STD8TH | 8 | 0.2 | 1 | 0.1 | 100 | 7.4 |
| ＊CZ009101506 | STD9TH | 9 | 0.2 | 1 | 0.1 | 81 | 6.8 |
| ＊CZ010101506 | STD10TH | 10 | 0.2 | 1 | 0.1 | 145 | 13.8 |
| ＊CZ011101506 | STD11TH | 11 | 0.2 | 1 | 0.1 | 121 | 12.7 |
| CZ012101506 | STD12TH | 12 | 0.2 | 1.0 | 0.1 | 100 | 11.6 |
| ＊CZ014121506 | STD14TH | 14 | 0.2 | 1.2 | 0.1 | 64 | 10.4 |
| CZ015121506 | STD15TH | 15 | 0.2 | 1.2 | 0.1 | 49 | 8.5 |
| ＊CZ016121506 | STD16TH | 16 | 0.2 | 1.2 | 0.1 | 49 | 9.2 |
| CZ017121506 | STD17TH | 17 | 0.2 | 1.2 | 0.1 | 36 | 7.2 |
| ＊CZ018121506 | STD18TH | 18 | 0.2 | 1.2 | 0.1 | 64 | 13.6 |
| CZ019121506 | STD19TH | 19 | 0.2 | 1.2 | 0.1 | 64 | 14.3 |
| CZ020121506 | STD20TH | 20 | 0.3 | 1.2 | 0.1 | 49 | 11.6 |
| ＊CZ022151506 | STD22TH | 22 | 0.3 | 1.5 | 0.15 | 36 | 11.7 |
| ＊CZ025151506 | STD25TH | 25 | 0.35 | 1.5 | 0.15 | 36 | 13.4 |
| ＊CZ026151506 | STD26TH | 26 | 0.4 | 1.5 | 0.15 | 36 | 14.0 |
| ＊CZ030181506 | STD30TH | 30 | 0.45 | 1.8 | 0.15 | 36 | 19.3 |
| ＊CZ032181506 | STD32TH | 32 | 0.45 | 1.8 | 0.15 | 25 | 14.4 |
| ＊CZ035201506 | STD35TH | 35 | 0.5 | 2 | 0.15 | 16 | 11.1 |
| CZ036201506 | STD36NP | 36 | 0.5 | 2.0 | 0.15 | 16 | 11.4 |