Product Category

API 5CT Tubing Casing Thread Protectors

1. Introduction of thread protectors

The thread protectors are used to protect thread of tubing, casing and drill pipe.

2. Material

1. Plastic: Polyethylene

2. Steel: Carbon steel

3. Structure

1. Pure plastic

2. Plastic & steel

2.1 Steel frame, plastic inside and outside

2.2 Steel outside, plastic inside

4. Specification

Thread protectors are furnished for tubing and casing.

Size	Structure	Thread
2-3/8”	Pure plastic, Plastic & steel	NUE, EUE, REG, NC, IF, IF, VAM, VAM TOP, OTTM
2-7/8”
3-1/2”
4”
4-1/2”
5”	Plastic & steel	STC, LTC, BTC, REG, NC, IF, VAM, VAM TOP, OTTM
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”