API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe

Model NO.
API 5CT J55/K55
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Round
Transport Package
20FT/40FT/Bulk
Specification
1-10000tons
Trademark
zhongneng ganglian steel
Origin
China
HS Code
7610900000
Production Capacity
80000
Reference Price
$ 324.00 - 612.00
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Product Description

Chemical compositions of casing pipe

Standard Grade Chemical compositions(%)
API SPEC 5CT J55 C Si Mn P S Cr Ni Cu Mo V
K55 0.34~0.39 0.20~0.35 1.25~1.50 ≤0.020 ≤0.015 ≤0.15 ≤0.20 ≤0.20 / /
N80 0.34~0.38 0.20~0.35 1.45~1.70 ≤0.020 ≤0.015 ≤0.15 / / / 0.11~0.16
Q125 ≤0.35 ------------- ≤1.35 ≤0.020 ≤0.010 ≤1.50 ≤0.20 ≤0.20 / /
P110 0.26~0.395 0.17~0.37 0.40~0.70 ≤0.020 ≤0.010 0.80~1.10 ≤0.20 ≤0.20 0.15~0.25 ≤0.08

Mechanical properties of casing pipe
Grade Type Total elongation 
under load
 (%) 		Yield strength
 (min)Mpa 		Yield strength 
(max)Mpa 		Tensile strength 
min Mpa 		Hardness 
Max (HRC) 		Hardness 
Max (HBW)
J55 - 0.5 379 552 517 - -
K55 - 0.5 379 552 655 - -
N80 1 0.5 552 758 689 - -
N80 Q 0.5 552 758 689 - -
L80 1 0.5 552 655 655 23 241
L80 9Cr 0.5 552 655 655 23 241
L80 13Cr 0.5 552 655 655 23 241
C90 - 0.5 621 724 689 25.4 255
C95 - 0.5 655 758 724 - -
T95 - 0.5 655 758 724 25.4 255
P110 - 0.6 758 965 862 - -
Q125 All 0.65 862 1034 931 - -

Casing Pipe Manufacturing Process:

Steel ingot heating → hydraulic punching → reheating → extension → periodic rolling → reheating → sizing → cooling → straightening → pipe cutting → inspection

1. An annular heating furnace is required for ingot heating;
2. Punching and reheating with hydraulic press;
3. The oil casing plant uses a two-roller guide plate extension machine for extension;
4. Re-use a disc heating furnace for periodic rolling, and use a non-entry furnace for reheating, cooling, straightening, pipe cutting, and inspection.

 

API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe
API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe


API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe API 5CT Eue Btc Thread Q125 OCTG Seamless Oil Casing Pipe
1.Packing : 3 layers of packaging, kraft paper inside, water plastic film in the middle, the outermost GI steel plate tied with steel belt or as required.

2.Shipping port: Tianjin/Shanghai/Qingdao
3.Shipment:
a. Length: ≤6m, loaded in 20GP Container.
b. Length: ≤12m, loaded in 40GP Container.
Remark: Size of 20GP Container (inside :5898*2352*2393mm)
Size of 40GP Container (inside:12032*2352*2393mm)
Size of 40HQ Container (inside:12032*2352*2698mm)
4.Delivery time: Within 7-15 days, depending on the situation
 

 

Steel Pipe & Tube

PNEUTEC.IT, 2023