API 5CT N80 Casing Tubing is a API 5CT Oil Casing Pipe & mainly used for oil well drilling. We manufacture API 5CT N80 Casing Tubing in accordance with the SY/T6194-96 standard, it is available as short thread type and long thread type supplied with their couplings.. According to American Petroleum Institute Standard API SPEC 5CT1988 1st edition, the steel grade of API 5CT oil casing pipe can API 5L Pipe Specification (Updated on 2020) - Octal SteelAPI 5L steel line pipe adopts different steel grades, generally are Gr. B, X42, X46, X52, X56, X60, X65, X70, X80. Some manufacturers are capable of manufacturing steel grade up to X100 and X120. As the steel line pipe grades higher, more strictly control on the carbon equivalent control, and higher mechanical strength performances.
Product Name:API SPEC 5CT Seamless Tubing & Casing Steel Pipe Standard:API SPEC 5CT Steel Grade:J55 / K55/ N80 / L80 / P110 Outer Diameter:Tubing 2 3/8inch to 4 1/2inch (60mm-114.3mm);Casing 4 1/2inch- 20inch (114.3 - 508mm) Wall Thickness:5,21mm-16.13mm Length:R1,R2,R3. Type of End:Finish PE,STC,LTC,BTC. Production Technology:Hot Rolled/Cold Carbon Steel Seamless Pipe Sch 40 ERW / Welded Pipe Aug 06, 2011 · Carbon Steel Welded Pipes :-Standard:ASTM A53, A252, API 5CT/5L, DIN1626, Carbon steel pipe,Carbon steel pipe,Carbon Seamless steel Casing pipe/oil pipe seamless or welded pipe according to API-5CT standard:J55/K55/N80/P110/M65/C95/LTC/STC/BTC; EUE/NUE. Seamless line pipe/API-5L:PSL1.A25/A/B/X42/X46/X52/X56/X65/X70/X80:PSL2. B/X42/X46/X52/X56/X60/X65/X70/X80:Carbon seamless pipe. SMSL/ERW/SAW/SSAW. 1.A20-C St52 4/St52 STS49
API 5L GR.B seamless carbon steel pipe used for gas and oil:PRODUCT TYPE:Hot-rolled Seamless Pipe Cold Drawn Seamless Pipe:SIZE:1/2"-28"(DN15-DN700)/21.3mm-711mm:WALL THICKNESS:SCH5/SCH10/SCH40/SCH80/SCH160/XXS 1.65mm-30.75mm:MATERIAL China Api N80 Pipe Supplier, Factory, Manufacturer - Emily API 5L ASTM A106gr. B ASTM A53gr. B Astma312 TP304 316 API5CT N80 J55 K55 Carbon Seamless Steel Pipe Tube Q125 Material Steel Pipe, Api 5ct Q125 Casing Pipe Seamless Oil Pipe:Material:GR.B,ST52, ST35, ST45, X42, ST42, X46, X56, X52, X60, X65, X70,SS304, SS316 etc. Size:Size 1/4" to 24" Outside Diameter 13.7 mm to 610 mm:Standard:API 5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ANSI A210-1996, ANSI B36.10M-2004, ASTM A1020-2002, ASTM A179-1990, BS 3059-2, DIN 1630, DIN 17175, DIN 2448:Wall thickness
Seamless steel pipe has better pressure capacity, strength is higher than ERW welded steel pipe. So it is widely applied in high pressure equipment, and thermal, boiler industries. Generally the welding seam of the welded steel pipe is the weak point, the quality affect overall performance. ASTM Standard for seamless steel pipe. Seamless steel pipe-CHN Steel pipe & tube Co.Seamless steel pipe:ASTM A 161 seamless low-carbon and carbon molybdenum steel still tubes for refinery service. Material:J55,K55,N80,P110,L80/Gr.B X42,X46,X52,X56/X65,X70 and more. Surface coating:varnish painted on pipe (black painting),anti-corrosion oil,galvanized,or painting as Steel Pipe, OCTG, Casing and Tubing Supplier - OctalCabello, Venezuela Delivery Quantity:23500 m API 5L Pipe Year Completed:2011 Material Description of Line Pipe Project WELDED LINE PIPE, WELDED LSAW, WELDING METHOD LONGITUDINAL, MATERIAL CARBON STEEL, OUTSIDE DIAMETER 24 in, NOMINAL WEIGHT 171.29 lb/ft, WALL THICKNESS 0.688 in, STANDARD AND GRADE 
St52 Seamless Steel Pipe Sizes api 5l x65 seamless pipe St37 Steel Pipe Hot Sale api casing n80 specification Jiangsu Dingyida Special Steel Co., Ltd. US $500.00-$1000 / Ton