Coiled Tubing CT70 3.500, Corrosive Resistant Alloy Coiled Tubing, CRA Coiled Tubing, Coiled Tubing (CT), CT Strings, Coiled Line Pipe, Coiled Tubular, CRA Tubing, CT Control Line, Downhole Coiled Tubing, API 5ST, ASME SA269, ASME SA632, ASME SB423, ASME SB444, EN 10216-5, API RP5C7, JIS G4305, TP316L, UNS S31603, 2205, UNS S31803, UNS S32205, 2507, UNS S32750, 13Cr, CT70, CT80, CT90, CT100, CT110

Coiled Tubing CT70 3.500

Material: CT70
OD: 3-1/2" or 3.50"

Chemistry Composition
C,% 0.16 max Mn,% 1.20 max P,% 0.025 max S,% 0.005 max Si,% 0.50 max

Mechanical Properties
Tensile Strength: 80,000psi (552MPa) min
Yield Strength: 70,000psi (483MPa) min
Hardness: 22HRC max

Tensile strength & yield strength minimum are calculated on specified wall.
Other dimensions are available on request.

Download Product Manual Coiled Tubing CT70 3.500

We specializes in the production and supply of coiled tubing, capillary tubes, corrosive resistant alloy (CRA) coiled tubing, hydraulic control tubing, hydraulic control lines, tubing encapsulated cables, chemical injection lines, pre insulated tubes, multi core tube bundles, umbilical cable, and cable-alloy pipes. The products are widely used in petroleum, chemical, natural gas, shipbuilding, food, environmental protection and other industries, especially from standard well-workover and velocity/production strings for logging, drilling and special application strings with factory-installed wire-line, capillary tubes to integral tools. Our continuous coiled tubing in lengths suitable for the most challenging downhole environments.

Coiled Tubing Applications


Acidification		Cement Work


Cleanouts		Cutting


Fishing		Fracturing


Logging		Perforation


Pigging and Scraping		Setting and Retrieving Plugs


Subsea		Velocity String