Line Pipe thread plug and ring gages are used to measure the dimensions and quality of the threads on pipes that are used to transport oil and gas. They are designed by the American Petroleum Institute (API) and are manufactured to the highest standards of accuracy and durability.
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LINE PIPE WORKING/MASTER/TAPER GAGES |
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| SIZE | Outer Dia. | T.P.I | T.P.F | TAPER | ANGLE |
| 1/8 LP | 3.18 | 27 | 3/4 | 1:16 | 60° |
| 1/4 LP | 6.35 | 18 | 3/4 | ||
| 3/8 LP | 9.53 | 18 | 3/4 | ||
| 1/2 LP | 12.70 | 14 | 3/4 | ||
| 3/4 LP | 19.05 | 14 | 3/4 | ||
| 1 LP | 25.40 | 11 1/2 | 3/4 | ||
| 1 1/4 LP | 31.75 | 11 1/2 | 3/4 | ||
| 1 1/2 LP | 38.10 | 11 1/2 | 3/4 | ||
| 2 LP | 50.80 | 11 1/2 | 3/4 | ||
| 2 1/2 LP | 63.50 | 8 | 3/4 | ||
| 3 LP | 76.20 | 8 | 3/4 | ||
| 3 1/2 LP | 88.90 | 8 | 3/4 | ||
| 4 LP | 101.60 | 8 | 3/4 | ||
| 5 LP | 127.00 | 8 | 3/4 | ||
| 6 LP | 152.40 | 8 | 3/4 | ||
| 8 LP | 203.20 | 8 | 3/4 | ||
| 10 LP | 254.00 | 8 | 3/4 | ||
| 12 LP | 304.80 | 8 | 3/4 | ||
| 14 LP | 355.60 | 8 | 3/4 | ||
| 16 LP | 406.40 | 8 | 3/4 | ||
| 18 LP | 457.20 | 8 | 3/4 | ||
| 20 LP | 508.00 | 8 | 3/4 | ||
FYOU PMEC provides Line Pipe working and reference master gages per API Specification 5B for sizes from 1/8 to 20 inches in diameter. All working gages are manufactured and certified using a certified API reference master gage as required by the standard.
Line Pipe thread plug and ring gages are used to measure the dimensions and quality of the threads on pipes that are used to transport oil and gas. They are designed by the American Petroleum Institute (API) and are manufactured to the highest standards of accuracy and durability.
Tel: (+86) 512 68327593,66073087 ；
Mobile: (+86) 13962168423 ,18913195739
WhatsApp/WeChat:(+86) 13962168423
E_mail:sales@fyougauges.com;
Address: No.350,WenChang Road, New&Hi-tech Industrial Development Zone,
Jiangsu Province, China.