EN
EN
| নাম | নামমাত্র ব্যাস | pipe diameter | থ্রেড স্পেসিফিকেশন | thread inner diameter | বিপরীত পক্ষ |
| Inch subbar double joint | 1/4"SAE | 6.35 | 7/16-20UNF | 9.8 | 17 |
| 5/16"SAE | 8 | 9/16-18UNF | 12.9 | 18 | |
| 3/8"SAE | 9.52 | 5/8-18UNF | 14.3 | 21 | |
| 1/2 “SAE | 12.7 | 3/4-16UNF | 17.4 | 24 | |
| 5/8"SAE | 15.88 | 7/8-14UNF | 20.5 | 27 | |
| 3/4"SAE | 19.05 | 17/16-14UNF | 25 | 31 | |
| 7/8"SAE | 22.23 | 5/4-12UNF | 29.4 | 38 | |
| Metric subbar double joint | 6 | 6 | M12 * 1.25 | 10.8 | 17 |
| 8 | 8 | M14 * 1.5 | 12.3 | 18 | |
| 10 | 10 | M16 * 1.5 | 14.3 | 21 | |
| 12 | 12 | M18 * 1.5 | 16.5 | 24 | |
| 16 | 16 | M22 * 1.5 | 20.4 | 27 | |
| 19 | 19 | M27 * 2 | 25 | 31 | |
| 22 | 22 | M30 * 2 | 28 | 36 | |
| 25 | 25 | M33 * 2 | 30.9 | 38 | |
| 28 | 28 | M36 * 2 | 33.8 | 42 |
1. ডিজাইনিং
2. বিণ
3.মৃত্যু এবং মুদ্রণ
