Description:

Size Range：OD 4-1/2”,5”,5-1/2”,6-5/8”,7”,7-5/8”,7-3/4”,8-5/8”,9-5/8”,10-3/4”,11-3/4”,13-3/8”,16”,18-5/8”,  20”

Type of End-Finish：STC,LTC,BTC

Operative Standard：API Spec 5CT

Grade：J55,K55,M65,N80-1,N80Q,L80-1,L80-9Cr, L80-13Cr,C90,C95,T95,P110

Coating :Black paint or varnish

Packing:Plastic plugs in both ends, bundles of max. 3,000~5,000kg with several steel strips, Two tags on each bundle, sackcloth with several steel strips

Mill Test Certificate:EN 10204/3.1B

Specification

Operative Standard & Grade：

Operative Standard：API Spec 5CT

Grade：J55,K55,M65,N80-1,N80Q,L80-1,L80-9Cr, L80-13Cr,C90,C95,T95,P110

If you have any enquiry about quotation or cooperation, please feel free to email to sales@huachao-steel.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.