Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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CNC Machined Type Full Plastic API Connection Thread Protectors
Full plastic thread protectors description:
Full plastic thread protectors are used for protect the thread of drill pipes, drill collars, drill subs and other drilling tools. It is made of HDPE to ensures the impact strength, stress cracking resistance and low temperature resistance of the thread protectors. Our CNC machined thread protectors can ensure a perfect fit with no risk of shrinkage and leaving enough of a gap for grease.
Thread protectors' connections include NC connection, REG connection, IF connection, FH connection, DSTJ connection, VX connection, VF connection, HT connection, PAC connection etc.
Technical specifiction of thread protectors:
| Protector size | Structure & material | Connection |
| 2-3/8” | Full plastic, Plastic & steel | NUE, EUE, REG, NC(IF) and premium connections |
| 2-7/8” | ||
| 3-1/2” | ||
| 4” | ||
| 4-1/2” | ||
| 5” | Full plastic, Plastic&steel, full steel | STC, LTC, BTC, REG, NC(IF) and premium connections |
| 5-1/2” | ||
| 6-5/8” | ||
| 7” | ||
| 7-5/8” | ||
| 8-5/8 | ||
| 9-5/8” | ||
| 10-3/4” | ||
| 13-3/8” | ||
| 18-5/8” | ||
| 20” |
Full plastic thread protectors photo:
