Crest Diameter and Olvality Gage

Inspecting variations in Crest diameter

HS Code : 7307.99.00

Standard : API-5B

Usage : Inspecting variations in Crest diameter

Packing : Wooden Box

Detailed information

Brief Description:

Xi'an Techray Precision Machinery Co.,Ltd is the top level manufacturer of Tubing and Casing Thread Inspection Gages in C hina . Products inspect all required thread elements Thread Lead, Thread He ight, Thread Addendum, Thread Taper, Crest Diameter, Ovality, Thread Form all with the precise accuracy required in today’s demanding industry. TECHRAY thread inspection gages include not only API 5CT connections but also Premium connections which were widely used by TPCO, BAOSTEEL, HENGYANG VALIN, SINOPEC, CNPC, CNOOC, and many other Casing & Tubing manufacturers in China.

As the Sole Oversea Agent, RICHSEN is committed to providing Integral solutions for Thread

Inspection of Casing/Tubing production to customers all over the world.

All Gages be calibrated by TGRC.CNPC. http://tgrc.cnpc.com.cn

Product Description:

External Crest Diameter Gage

Model	Applicable Connection	Measure Range
ETPD01	All connection 2-3/8”~7”	0.5” X 0.0005”
ETPD02	All connections 2-3/8”~13-3/8”	0.5” X 0.0005”
ETPD03	All connection 2-3/8”~20”	0.5” X 0.0005”

Special Remark:

We can customize many kinds of Threading Inspection instruments for Premium Connection according to customer’s request

All Gages be calibrated by TGRC.CNPC. http://tgrc.cnpc.com.cn

If you want more information , Pls kindly click the below link~

Thread Gage from China-RICHSEN.pdf