• Sourcing Solutions
  • Services & Membership
  • Help & Community
About product and suppliers:
        Alibaba.com offers 105 api octg lc casing coupling products. About 20% of these are pipe fittings, 2% are shaft couplings. 

A wide variety of api octg lc casing coupling options are available to you, such as alloy, carbon steel, and stainless steel. You can also choose from casting, forged. 

There are 25 api octg lc casing coupling suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of api octg lc casing coupling respectively. 

Api octg lc casing coupling products are most popular in Mid East, South Asia, and South America. 

You can ensure product safety by selecting from certified suppliers, including 19 with ISO9001, 7 with OHSAS18001, and 7 with ISO14001 certification.