Product Details

Product Description

Steel Thread Protectors, EU NU Premium Thread Protector for casing tubing drill pipes

PUYANG ZHONGSHI GROUP.,LTD manufactures and supplies a wide range of thread protectors from 2-3/8" to 13-3/8" according to API 5CT standard, oversized thread protectors and special requirements can also be offerd, our thread protectors are specially designed to protect the pipe thread and ends during normal handling or transportation, there are multiple types such as plastic thread protectors, composite thread protectors, prossed steel thread protecors and cast steel thread protectors.

Technical Parameters of thread protector

Size & Thread	Structure
2 3/8″NU	Plastic+Steel+Plastic & Steel+Plastic & Full Plastic
2 3/8″EU	Plastic+Steel+Plastic & Steel+Plastic & Full Plastic
2 7/8″NU	Plastic+Steel+Plastic & Steel+Plastic & Full Plastic
2 7/8″EU	Plastic+Steel+Plastic & Steel+Plastic & Full Plastic
3 1/2″NU	Plastic+Steel+Plastic & Steel+Plastic & Full Plastic
3 1/2″EU	Plastic+Steel+Plastic & Steel+Plastic & Full Plastic
4 1/2″NU	Steel+Plastic&Full Plastic
4 1/2″EU	Steel+Plastic&Full Plastic
4 1/2″STC	Steel+Plastic&Full Plastic
4 1/2″LTC	Steel+Plastic&Full Plastic
4 1/2″BTC	Steel+Plastic&Full Plastic
5 ″LTC	Steel+Plastic&Full Plastic
5 ″BTC	Steel+Plastic&Full Plastic
5 1/2″STC	Steel+Plastic&Full Plastic
5 1/2″LTC	Steel+Plastic&Full Plastic
5 1/2″BTC	Steel+Plastic&Full Plastic
6 5/8″BTC	Steel+Plastic&Full Plastic
7″STC	Steel+Plastic&Full Plastic
7″LTC	Steel+Plastic&Full Plastic
7 ″BTC	Steel+Plastic&Full Plastic
7 5/8″LTC	Steel+Plastic&Full Plastic
7 5/8″BTC	Steel+Plastic&Full Plastic
8 5/8″STC	Steel+Plastic&Full Plastic
8 5/8″LTC	Steel+Plastic&Full Plastic
8 5/8″BTC	Steel+Plastic&Full Plastic
9 5/8″STC	Steel+Plastic&Full Plastic
9 5/8″LTC	Steel+Plastic&Full Plastic
9 5/8″BTC	Steel+Plastic&Full Plastic
10 3/4″STC	Steel+Plastic
10 3/4″BTC	Steel+Plastic
13 3/8″STC	Steel+Plastic
13 3/8″BTC	Steel+Plastic
20 ″STC	Steel+Plastic
20 ″BTC	Steel+Plastic
NC26 (2 3/8″IF)	Steel+Plastic
NC31 (2 7/8″IF)	Steel+Plastic
NC38 (3 1/2″IF)	Steel+Plastic
NC46 (4″IF)	Steel+Plastic
NC50 (4 1/2″IF)	Steel+Plastic
5 1/2″FH	Steel+Plastic

Contact information

Skype: zhang.amy653