Supplier of API-5CT Couplings, Casing Pipe and Tubing Pipe, Reaching The Most Stringent Standards.


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Api Couplings

We carry a full size range of 2-3/8” to 20″ API Couplings in J55, K55, N80, P110 grade.

All of our API couplings meet the American Petroleum Institute (API) Specifications 5CT&5B. On ground inventories are available from our Houston Inventory warehouse.

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Oilfield Casing Pipe

API 5CT Casing Pipe is used in different types of horizontal underground boring.

Casing pipe is jacked into an hole in segments and then connected together by welding or by threaded and coupled ends, or other proprietary pipe connectors.

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Oilfield Tubing Pipe

Tubing Pipe is a pipe or hollow cylinder for the conveyance of fluids (liquids or gases).

The terms ‘pipe’ and ‘tubing’ are almost interchangeable, although minor distinctions exist (generally, “tubing” implies tighter engineering requirements than “pipe”).

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Aerospace Equipment

Aerospace tube is a form of seamless steel pipe higher strength and thick retaining wall. It is widely applied in aerospace equipment. There are unique grades of pipes. 10#, 20#, 35# and 45# types are general ink cartridges. 27SiMn, 12Cr1MoV, 10CrMo910, 15CrMo, 35CrMo grades of pipes are alloy steel pipes. 16Mn aerospace tube, different from […]

api couplings houston tx

As a major api coupling supplier in Houston, Tx, our goal lives to conform to client and API spec demands for couplings and some other manufactured items while continually improving our work procedures and the effectivity of our lineament management scheme.

API Steel Grade Category and Color

API standardized several grades of steel that have different chemical content, manufacture processes, and heat treatments and, therefore, different mechanical properties. API organized these tubing grades into three groups. Group 1 is for all tubing in grades H40, J55, and N80. Group 2 is for restricted-yield tubing grades L80, C90, and T95. Group 3 is […]

Cold rolling

Frequent the author’s Stainlesss steel Tube Creating Factory could be more a professional merchandise of smooth steel hoses. In add on to wintry coming or maybe cold illustrating, overlook the main benefits adopt additional payment procedures, such as sizzling rolling, attire or ending, upsetting, threading and cozy treatment. Each of a products for a person’s […]

Oil steel tube

Oil steel tube is mainly used in petroleum companies. JST steel pipe for oil and coal includes drill pipe, tubing, casing, coupling stock, line pipe, and so found on. Tubing is a pipe that transports crude and propane from the hydrocarbon zone to the pipe on his or her earth surface after exploration. It is […]

Mechanical Seamless Steel Tubing

ASTM A 53 Group of standard especially applicable for black and hot-dipped, zinc-coated, welded and seamless mechanical steel pipes. ASTM A519 This standard is perfect for seamless carbon steel and alloy mechanical steel tubing. JIS G3441 Its applicable for alloy mechanical steel pontoons. JIS G3444 This standard is beneficial to carbon steel tubes for general […]

Selection of Qualified Pipe Couplings

On the inside context of architecture and construction, the term pipe coupling’ is used to refer to a short a component pipe that has a smooth external surface but features internal threading. This short piece of pipe is used for joining together two conduits or pipes. Pipe couplings help in aligning two pipes or making […]

ASTM Standard

ASTM is the abbreviation of american Society for Testing and Materials. Founded in 1898, ASTM is one belonging to the American oldest and largest nonprofit standard academic communities, predating other standards organizations such as DIN (1917), ANSI (1918) and AFNOR (1926). After a century of development, there are 33,669 (individual and group) members, of whom […]