SCOTON can supply thread protector for drill pipe, tubing, casing, conductor, union, etc. Our product line covers all API threads, as well as parts of the premium connections. All thread protectors are certified to the latest edition of API 5CT standard. Our protectors are threaded with CNC for exacting fit, suitable for all types of handling and loading.
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For Tubing & Casing |
NU |
EU |
BTC |
LTC |
STC |
VAM family |
BGT |
FOX |
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1.050 |
√ |
√ |
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1.315 |
√ |
√ |
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1.660 |
√ |
√ |
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1.900 |
√ |
√ |
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2-3/8 |
√ |
√ |
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√ |
√ |
√ |
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2-7/8 |
√ |
√ |
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√ |
√ |
√ |
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3-1/2 |
√ |
√ |
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√ |
√ |
√ |
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4 |
√ |
√ |
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√ |
√ |
√ |
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4-1/2 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
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5 |
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√ |
√ |
√ |
√ |
√ |
√ |
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5-1/2 |
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√ |
√ |
√ |
√ |
√ |
√ |
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6-5/8 |
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√ |
√ |
√ |
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√ |
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7 |
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√ |
√ |
√ |
√ |
√ |
√ |
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7-5/8 |
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√ |
√ |
√ |
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8-5/8 |
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√ |
√ |
√ |
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9 5/8 |
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√ |
√ |
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10-3/4 |
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√ |
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√ |
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√ |
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11-3/4 |
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√ |
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√ |
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√ |
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13-3/8 |
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√ |
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√ |
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√ |
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16 |
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√ |
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√ |
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√ |
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18 5/8 |
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√ |
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√ |
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√ |
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20 |
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√ |
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√ |
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√ |
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For drilling tools |
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NC23 |
NC26 DSTJ |
2 3/8”REG |
2 3/8”PAC |
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NC26(2 3/8”IF) |
NC31 DSTJ |
2 7/8”REG |
2 7/8”PAC |
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NC31(2 7/8”IF) |
NC38 DSTJ |
3 1/2”REG |
3 1/2”PAC |
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NC35 |
NC40 DSTJ |
4 1/2”REG |
4 1/2”H90 |
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NC38(3 1/2”IF) |
NC50 DSTJ |
6 5/8”REG |
5”H90 |
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NC40(4”FH) |
5 1/2”FH |
7 5/8”REG |
6 5/8”H90 |
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NC44 |
5 1/2”FH DSTJ |
8 5/8”REG |
7 5/8”H90 |
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NC46(4”IF) |
6 5/8”FH |
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HT55 |
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NC50(4 1/2”IF) |
6 5/8”FH DSTJ |
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GPDS65 |
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NC52 |
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NC56 |
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NC61 |
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NC70 |
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we will contact you within 24 hours.
