20IN Seamless pipe BTC API 5CT K55

20IN Seamless pipe BTC API 5CT K55

We,Chengdu Derbo Steel Focus specialized in supplying OCTG Pipe (Tubing,Casing,Coupling,Joint,Drill Pipe) for more than 10 years.   Tubing used in oil wells for oil recovery, gas production, water injection and acid fracturing.
Casing Pipe API 5CT K55  for gas well is one of our main products, the following are the details for you reference:

1.OCTG Pipe Technical Parameters

Outside Diameter:  21.3mm-711.2mm

Wall Thickness:        SCH30; STD; SCH40/80/160/XXS. SCH- (2.0-25.4mm)

Length:           SRL; DRL; 5.8mm; 11.8mm Fixed Length as per client`s requirements

Standard:  API 5CT

Steel Material: N80

Application: Oil Gas

Protection; boiler; water; electric power; steel structure, etc.

Surface:        Bare, Black Painting, Anti-Corrosion Coating (3LPE 3LPP FBE Etc.); Galvanized;

Package:      Plain/Bevel End With End Caps. Waterproof Packing, Bare Packing, in bundle, Nest Packing, Standard Export Packing

Certificate:       API and ISO9001; 2000; PED.

Inspection:       SGS;BV.Intertek.

Manufacturer Type: Hot Rolled, Cold Drawn

Production Capacity: 20000Ton/Month

Delivery Time: Within 15-60 Days (Stock Available)

Payment Term: T/T; 100% L/C at sight; Western Union; D/A; D/P; O/A

MECHANICAL PROPERTIES
Steel grade	Yield strength	Tensile strength Min (MPa)		Elongation A Min  (%)
J55	379-552	517		AS PER API 5CT
K55	379-552	655
N80-1	552-758	689

CHEMICAL COMPOSITION (CAST ANALYSIS) IN%
Steel grade	Delivery condition	C max	Si max	Mn max	P max	S max
J55	AR	/	/	/	0.030	0.030
K55	AR	/	/	/	0.030	0.030
N80-1	AR	/	/	/	0.030	0.030

2.OCTG  Pipe Showcase

 3.OCTG Pipe Facility

4.OCTG Pipe Inspection Equipment

5.OCTG Pipe Packing and Transportation

Quality Control

 

Quality control is the basic but most important point for qualification of the steel pipes/tubes&fittings. We carry out in-production supervision and after-production inspection for our products. We ensure that the products are produced,tested,and inspected strictly according to standard specification under supervision of our QA engineer during production. After production inspection is carried out by worldwide famous thirdy party inspection company like BV,SGS,Intertek Etc.

Our Advatages

1.       Professioanl Sales Team With More Than 10 Years Experience In Steel Industrial

2.       Technical Engineer From Oil Company and Thirdy Party Inspection Company

3.       One-Stop Service for steel industry, Especially for pipeline project application

4.       Rich Cooperation Experiecne With SHELL,Lukoil,Samsung Etc .

5.       Competittive price,Fast Delivery Time,Excellent Service