seamless pipe

We offer a comprehensive range of seamless OCTG that can generally be divided into two categories: 

 

      American Petroleum Institute (API) products are manufactured according to standards formulated by the API. The Company is API certified and may use the official API monogram on products to show that the respective products meet API standards. API certification is subject to periodic review by the API.

 

      Non-API products are non-standard products with customized specification that are developed to meet special needs and provide improved strength, higher corrosion resistant, improved sealing and premium connectors. These products are used under extreme conditions in difficult environments such as deep wells, steam injection wells, highly corrosive geological conditions containing H₂S, CO₂ and high stratum pressure. Non-API products typically command a price premium compared to API products because they are more technology-intensive and are or a higher quality than API products.