OCTG-Oil Country Tubular Goods
1. Size: 4-1/2''-20''
2. End Type: BTC LTC STC
3.Steel Grade: J55, K55, N80-1, N80-Q, L80-9Cr/13Cr, C95, P110 ;
4. Specification: API Spec 5CT & API 5B
5.Dimensions and their tolerances of tubing round-thread as per API spec 5B
Protection of Thread: Thread protector
6.Based on the principle of equality and mutual benefit, we provide the products with high quality at competitive price
7. Packing: standard export package
8. Supply Ability:10,000 metric Ton per month
9. Payment Term: L/C, T/T