API 5CT L80 13Cr / Super 13Cr offer enhanced mechanical properties and corrosion resistance. The low carbon improves weldability whilst maintaining the martensitic microstructure.Available in bar or tube form, its main application is within the OCTG tubing & casing and downhole completion equipment. When bill of material requirements can be matched against the wide stock of sizes available, considerable cost savings in both raw material supply and manufacturing are achievable against the comparable bar product.
Application
Petroleum and natural gas industries; Corrosio resistand alloy seamless tubes; Casing, tubing, and couplong stock; STC (short round thread casing); LTC (long round thread casing); BTC (buttress thread casing); XL (extreme-line casing); NUE (non-upset tubing); EUE (external upset tubing); IJ (integral joint tubing); Premium Connections
Quality Standard:
API 5CT latest edition at time of manufacture (PSL-1, PSL-2, PSL, 3)
API-5CRA Corrosion Resistant Alloy Seamless Tubes for Casing, Tubing and Coupling Stock
API-5B Threading, Gaging and Thread Inspection of Casing, Tubing and Line Pipe Threads ISO 11960:2004, Petroleum and natural gas industries-Steel pipes for use as casing or tubing for wells
ISO 13680-2000 Petroleum and natural gas industries-Corrosion-resistant alloy seamless tubes
DEP 39.01.20.10-Gen L80 13%Cr casing and tubing (amendments/supplements
DEP 39.01.20.30-Gen Corrosion-resistant alloy seamless tubes
DEP 39.01.20.31-Gen Care and use of casing and tubing (endorsement of ISO 10405)
GOST 632-80 Specification of Casing Pipe and Couplings form THEM
PDVSA EM-18-00-05 Requirements for Casing and Tubing
PRODUCT AVAILABILITY
FORMS: Seamless Pipe, Tubing
OD:MIN OD: 2-7/8” MAX OD: 10-3/4”
Standard & Non-Standard Sizes Available
RANGE:R1, R2, R3
13Cr Series
L80-13Cr; C95-SP13Cr1; C95-SP13Cr2; P110-SP13Cr1; P110-SP13Cr2
Chemical Composition
Mechanical Properties
Super 13 Chromes offer improved mechanical properties and increased resistance to the effects of CO2 , H2S, chlorides, pH, and temperatures when compared with standard 13 Chrome. The higher strength and temperature resistance, relative to 13 Chrome L80, allow their use in deeper wells with high pressure and high temperature (HPHT) conditions, as downhole tubular components, packers, and other subsurface equipment. Super 13 Chromes also provide increased resistance to H2S and chlorides relative to Modified 13 Chrome, allowing for use in mild sour environments.
