1T4-SP45° BSPT 外螺纹
1T4-SP
R1/8"×28 — R2"×11
螺纹范围R1/8"×28 — R2"×11
材质碳钢，不锈钢 304、316 和 316L
表面处理镀锌，三价铬钝化
镀锌、三价铬钝化仅适用于碳钢。
尺寸表
| 型号 | 螺纹 | 尺寸 | |||
|---|---|---|---|---|---|
| E | F | A | B | S1 | |
| 1T4-02SP | R1/8"×28 | R1/8"×28 | 17 | 17 | 11 |
| 1T4-04SP | R1/4"×19 | R1/4"×19 | 21 | 21 | 14 |
| 1T4-04-06SP | R1/4"×19 | R3/8"×19 | 21 | 23 | 16 |
| 1T4-06SP | R3/8"×19 | R3/8"×19 | 23 | 23 | 16 |
| 1T4-06-08SP | R3/8"×19 | R1/2"×14 | 25 | 29.5 | 22 |
| 1T4-08SP | R1/2"×14 | R1/2"×14 | 29.5 | 29.5 | 22 |
| 1T4-08-12SP | R1/2"×14 | R3/4"×14 | 30 | 30.5 | 27 |
| 1T4-12SP | R3/4"×14 | R3/4"×14 | 30.5 | 30.5 | 27 |
| 1T4-12-16SP | R3/4"×14 | R1"×11 | 32.5 | 38 | 33 |
| 1T4-16SP | R1"×11 | R1"×11 | 38 | 38 | 33 |
| 1T4-16-20SP | R1"×11 | R1.1/4"×11 | 42 | 43 | 41 |
| 1T4-20SP | R1.1/4"×11 | R1.1/4"×11 | 43 | 43 | 41 |
| 1T4-24SP | R1.1/2"×11 | R1.1/2"×11 | 47.5 | 47.5 | 48 |
| 1T4-32SP | R2"×11 | R2"×11 | 53 | 53 | 63 |
英锥管 BSPT
全部系列7T17 个规格GT9 个规格HT4 个规格ZT9 个规格5GT9 个规格5OT15 个规格7T45 个规格7T910 个规格1T-SP25 个规格4T-SP9 个规格5T-SP34 个规格AT-SP9 个规格1MT-SP13 个规格1OT-SP6 个规格1T4-SP14 个规格1T9-SP18 个规格1TP-SP8 个规格2TK-SP13 个规格4TN-GM6 个规格5T9-SP8 个规格5TB-SP13 个规格5TN-SP30 个规格1TH9-OG16 个规格1TP4-SP2 个规格1TP9-SP3 个规格5TB4-SP7 个规格5TB9-SP6 个规格CTTB-SP6 个规格5TW-SP-IN15 个规格1TG9-OG-SP13 个规格1TO9-OG-SP14 个规格