Products
Contact Us
- Contact Person : Mr. Cui Huijun
- Company Name : Thread (Beijing) Trade Co., Ltd.
- Tel : 86-010-63518028
- Fax : 86-010-87587139
- Address : Beijing,Beijing,Chengnanjayuan, Yimingyuan
- Country/Region : China
- Zip : 100068
API oil Gauges
Product Detailed
We provide all kinds of API gauges with certificate from authorized 3rd party.
Standard:
API STD 5B: TBG, UP TBG, CSG, BCSG.
API SPEC7: REG, NC/IF, FH.
| NC23 | REG 2 3/8 | 4 1/2 BCSG | 4 1/2 CSG | 3 1/2 FH |
| NC26,2 3/8 IF | REG 2 7/8 | 5 BCSG | 5 CSG | 4 1/2 FH |
| NC31, 27/8 IF | REG 3 1/2 | 5 1/2 BCSG | 5 1/2 CSG | 5 1/2 FH |
| NC35 | REG 4 1/2 | 6 5/8 BCSG | 6 5/8 CSG | 6 5/8 FH |
| NC38 3 1/2 IF | REG 5 1/2 | 7 BCSG | 7 CSG | |
| NC40 4FH | REG 6 5/8 | 7 5/8 BCSG | 7 5/8 CSG | |
| NC46, 4IF | REG 7 5/8 | 8 5/8 BCSG | ||
| NC50, 4 1/2IF | REG 8 5/8 | |||
| NC56 | ||||
| NC61 | ||||
| NC70 | ||||
| NC77 | ||||
| 5 1/2 IF |
