1.Product Name:drill pipe thread types 6-5/8" low used drill pipe price casing pipe for not steady soil texture drill pipe
2.Standard:API SPEC 5D
3.End protection:Plastic caps
4.Steel Grade:E75,X95,G105,S135
5.Common Tread Type:IF,FH,REG,NC,etc
6.Outside Coating:Black painting, anti-corrosion oil, galvanized or as per required by customers
7.Marking:Standard marking, or according to your request.
8.Packaging:Wrapped in bundles by steel strips/bulk
9.Date of Delivery:Shipped in 10 days after payment
10.Port of Shipment:Tianjin Port,Tianjin, China
