All crossover sub, basket subs, lift plug and lift sub are manufacturing from ultrasonically tested 4145 H modified alloy steel. These are fully heat treated to a Brinell hardness range of 285-341....
All crossover sub, basket subs, lift plug and lift sub are manufacturing from ultrasonically tested 4145 H modified alloy steel. These are fully heat treated to a Brinell hardness range of 285-341 and have an Izod impact strength of 40 Ft/lb minimum. The substitutes are made in all size as per requirement of customers. All Connections are machined and finished according to API standards, thread roof are Cold rolled & Connections are phosphatized.
Ordering Information : To order, rotary subs, please specify, On all subs
 Identify sub type or use. (Example: Kelly saver, crossover, or bit sub, etc.)
 Overall length *
 Bore diameter.
 Size and type of type of upper and lower connections, indicating pin or box and special joint features (i.e. stress relief grooves, bore back, low torque faces)
 Any special requirements (i.e. float bore).
Company Details
With an experience of about 50 years in serving Oil & Gas Industry, Laxmi Udyog Oilfield Equipments Pvt. Ltd. enjoys pride of being one of the biggest and trusted manufacturers of Equipments & Components for Oil & Gas Exploration & Production, Equipments & Components for Mining Industry and Horizontal Drilling & Pipe laying Machine Components. In 1967, Laxmi Udyog started its operations with a team of few Engineers and Industry experts, developed import substitutes of Drilling Rig Parts & Equipments in India. With over continuous in-house Research & Development Laxmi Udyog have developed many critical engineering equipments & components for Oil & Gas Industry and other industries.
Nature of Business Manufacturer / Exporter / Supplier / Retailer
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