Crimson crossover subs have two main applications.? They can be used to cross over from one connection size to another, or as a disposable part used to prolong the life of more expensive drill stem components. we manufacture our Subs utilizing 4140 Q&T Alloy Bar; our Heat Treatment allows us to maintain a 28-32 Rc Hardness. The threaded connections are also protected by a durable phosphate surface coating that helps reduce galling during the initial make-up. All of our crossover subs are manufactured to conform to API specifications.

These offered products are used to crossover from one connection size to another. The offered products are provided with BOX x PIN, BOX x BOX or PIN x PIN connections.

Crimson Oil Tools Pvt. Ltd.

I am pleased to introduce Crimson Oil Tools Pvt Ltd,  Faridabad, India based manufacturer and supplier of Cementing and Casing equipment for upstream Oil & Gas sector. It is well known for its quality products, which it has been supplying to its customers in India and overseas. We have built a solid reputation by supplying high standard equipment i.e. Centralizers (Welded & Non-Welded), Turbolizer, Float Shoe and Collar, Cementing plugs, Stop Collars, Hammer Union, etc.  

Crimson is an ISO 9001:2015, ISO/TS 29001, OHSAS 18001:2007 and API certified company. Our area of expertise lies specifically in manufacturing Cementing accessories which give us an advantage over other competitors to serve our clients efficiently.