Views: 6 Author: Site Editor Publish Time: 2026-03-09 Origin: Site
Project name: API-5CT Casing/Tubing Projects
Product: API-5CT Certified Casing/Tubing
Size: J55/K55/N80/L80/L80Cr9/L80Cr13/P110/Q125 with full traceability
Cost: $6.5 Million
Country: Middle East, Latin America
We are mainly service for many leading user of **API 5CT-certified oil casing & tubing overseas, serving drillers and traders in Middle East, Latin America
We understand your need for **high-strength, corrosion-resistant casing** that meets strict field safety standards. Our products help clients like Middle East, Latin America
Full Compliance: API 5CT J55/K55/N80/L80/L80Cr9/L80Cr13/P110/Q125 with full traceability
Advanced Protection: 3PE/FBE coating for H2S environments
Cost Efficiency: 20% savings via direct mill partnership (Bao steel/TPCO)
Why partners choose us:
50,000 tons/year capacity with SGS audited QC ;
Custom threading (BTC/LTC/STC) per customer prints, + special threading according to customer’s demands;
Servce main products: Oil casing accessories: product oil casing, oil casing short, conversion joint, wear-resistant short, collar, etc
Production line for your information:
To explore how we can support your upcoming projects:
1. LARGE OD CASING PIPE INTRODUCE
Specialist of making large OD casing pipe, from 20" to 30", We are the only main one of supplier in China with the capacity to
produce casing pipes as large as 30", the premium connection RT,-DTG3 is specially designed for the casing with 0D above 14". it has dramatically improved the durability and overall performance of the large OD casing.
2. SAND CONTROL SCREEN & WIRE WRAPPED SCREEN : The wire.wrapped screen consists of perforated pipe, outer jacket, end ring and centralizer, Key-stone or house shape wires are simultaneously wrapped
and welded to form uniform slots. The jacket is then placed over perforated pipe and welded to each end. The
wire-wrapped screen's strength, high quality and precise slot control. Make it an excellent choice for deep, vertical welis as well as horizontal wells.
3. SLOTTED LINER
Slotted liners are made from tubulars by saw-cutting slot configurations, Slot widths are often referred to in
terms of gauge. Slot or screen gauge is simply the width of the opening in inches multiplied by 1,000. For
instance,a 12-gauge screen has openings of 0.012 in.
Looking forward to helping you secure reliable supply chains!
OUR OIL TUBING & CASING :
GOST633-80，632，R50278-92
STANDARD & TECHNICAL CONDITIONS FOR SUPPLIER : API SPEC 5CT
GRADE : J55 ,K55,N80,L80,C90,C95,P110,Q125
DIMENSION OF TUBING: OD48.26 114.3MM,WT 3.18-16MM
DIMENSION OF CASING: OD114.3-508MM,WT5.21-16.13MM
AVAIABLE CONNECTION : BTC ,STC ,LTC,VAM,NEW VAM,,VAM TOP,HYDCS,PH6 ETC
SLOTTED CASING AVAILABLE BASED ONCUSTOMERS REQUEST
API tubing dimension:
API casing dimension:
API Casing Dimension: | |||||||||
Labels | OD(mm) | WT(mm) | J55/K55 | N80 | L80 | C90/T95 | P110 | Q125 | |
4 1/2 | 9.5 | 114.3 | 5.21 | PS | - | - | - | - | - |
10.5 | 114.3 | 5.69 | PSB | - | - | - | - | - | |
11.6 | 114.3 | 6.36 | PSLB | PLB | PLB | PLB | PLB | - | |
13.5 | 114.3 | 7.37 | - | PLB | PLB | PLB | PLB | - | |
15.1 | 114.3 | 8.56 | - | - | - | - | PLB | PLB | |
5 | 11.5 | 127 | 5.59 | PS | - | - | - | - | - |
13 | 6.43 | PSLB | - | - | - | - | - | ||
15 | 7.52 | PSLBE | PLBE | PLBE | PLBE | PLBE | - | ||
18 | 9.19 | - | PLBE | PLBE | PLBE | PLBE | PLBE | ||
21.4 | 11.1 | - | PLB | PLB | PLB | PLB | PLB | ||
23.2 | 12.14 | - | PLB | PLB | PLB | PLB | PLB | ||
24.1 | 12.7 | - | PLB | PLB | PLB | PLB | PLB | ||
5 1/2 | 14 | 139.7 | 6.2 | PS | - | - | - | - | - |
15.5 | 6.98 | PSLBE | - | - | - | - | - | ||
17 | 7.72 | PSLBE | PLBE | PLBE | PLBE | PLBE | - | ||
20 | 9.17 | - | PLBE | PLBE | PLBE | PLBE | - | ||
23 | 10.54 | - | PLBE | PLBE | PLBE | PLBE | PLBE | ||
26.8 | 12.7 | - | - | - | P | - | - | ||
29.7 | 14.27 | - | - | - | P | - | - | ||
32.6 | 15.88 | - | - | - | P | - | - | ||
35.3 | 17.45 | - | - | - | P | - | - | ||
38 | 19.05 | - | - | - | P | - | - | ||
40.5 | 20.62 | - | - | - | P | - | - | ||
43.1 | 64.14 | - | - | - | P | - | - | ||
6 5/8 | 20 | 168.28 | 7.32 | PSLB | |||||
24 | 8.94 | PSLBE | PLBE | PLBE | PLBE | PLBE | - | ||
28 | 10.59 | - | PLBE | PLBE | PLBE | PLBE | - | ||
32 | 12.06 | - | PLBE | PLBE | PLBE | PLBE | PLBE | ||
7 | 20 | 177.8 | 6.91 | PS | |||||
23 | 8.05 | PSLBE | PLBE | PLBE | PLBE | - | - | ||
26 | 9.19 | PSLBE | PLBE | PLBE | PLBE | PLBE | - | ||
29 | 10.6 | PLBE | PLBE | PLBE | PLBE | ||||
32 | 11.51 | PLBE | PLBE | PLBE | PLBE | ||||
35 | 12.65 | PLBE | PLBE | PLBE | PLBE | PLBE | |||
38 | 13.72 | PLBE | PLBE | PLBE | PLBE | PLBE | |||
7 5/8 | 26.4 | 193.67 | 8.33 | PSLBE | PLBE | PLBE | PLBE | - | - |
29.7 | 9.52 | - | PLBE | PLBE | PLBE | PLBE | - | ||
33.7 | 10.92 | - | PLBE | PLBE | PLBE | PLBE | - | ||
39 | 12.7 | - | PLBE | PLBE | PLBE | PLBE | PLBE | ||
42.8 | 14.27 | - | PLB | PLB | PLB | PLB | PLB | ||
45.3 | 15.11 | - | PLB | PLB | PLB | PLB | PLB | ||
47.1 | 15.88 | - | PLB | PLB | PLB | PLB | PLB | ||
8 5/8 | 24 | 219.08 | 6.71 | PS | - | - | - | - | - |
28 | 7.72 | - | - | - | - | - | - | ||
32 | 8.94 | PSLBE | - | - | - | - | - | ||
36 | 10.16 | PSLBE | PLBE | PLBE | PLBE | - | - | ||
40 | 11.43 | - | PLBE | PLBE | PLBE | PLBE | - | ||
44 | 12.7 | - | PLBE | PLBE | PLBE | PLBE | - | ||
49 | 14.15 | - | PLBE | PLBE | PLBE | PLBE | PLBE | ||
9 5/8 | 36 | 244.48 | 8.94 | PSLB | - | - | - | - | - |
40 | 10.03 | PSLBE | PLBE | PLBE | PLBE | - | - | ||
43.5 | 11.05 | - | PLBE | PLBE | PLBE | PLBE | |||
47 | 11.99 | - | PLBE | PLBE | PLBE | PLBE | PLBE | ||
53.5 | 13.84 | - | PLBE | PLBE | PLBE | PLBE | PLBE | ||
58.4 | 15.11 | - | PLB | PLB | PLB | PLB | PLB | ||
10 3/4 | 40.5 | 273.05 | 8.89 | PSB | - | - | - | - | - |
45.5 | 10.16 | PSBE | - | - | - | - | - | ||
51 | 11.43 | PSBE | PSBE | PSBE | PSBE | PSBE | - | ||
55 | 12.57 | - | PSBE | PSBE | PSBE | PSBE | - | ||
60.7 | 13.84 | - | - | - | PSBE | PSBE | PSBE | ||
65.7 | 15.11 | - | - | - | PSB | PSB | PSB | ||
113/4 | 47 | 298.45 | 9.53 | PSB | - | - | - | - | - |
54 | 11.05 | PSB | - | - | - | - | - | ||
60 | 12.42 | PSB | PSB | PSB | PSB | PSB | PSB | ||
13 3/8 | 48 | 339.72 | 8.38 | - | - | - | - | - | - |
54.5 | 9.65 | PSB | - | - | - | - | - | ||
61 | 10.92 | PSB | - | - | - | - | |||
68 | 12.19 | PSB | PSB | PSB | PSB | PSB | - | ||
72 | 13.06 | - | PSB | PSB | PSB | PSB | PSB | ||
16 | 75 | 406 | 11.13 | PSB | - | - | - | - | - |
84 | 12.57 | PSB | - | - | - | - | - | ||
109 | 16.66 | P | P | P | - | P | P | ||
20 | 94 | 508 | 11.13 | PSLB | - | - | - | - | - |
30 | 96 | 762 | 16.13 | PSLB | - | - | - | - | - |
STOCK ON SALE:
PRODUCT QTY（PCS） Applicable environment
114.3×6.88NU P110-13Cr 190 Corrosion-resistant and carbon dioxide-resistant
88.9×6.45NU P110-13Cr 185 Corrosion-resistant and carbon dioxide-resistant
88.9×6.45NU P110-13Cr pub joint L;1m 9 Corrosion-resistant and carbon dioxide-resistant
88.9×6.45NU P110-13Cr pub joint L;2m 7 Corrosion-resistant and carbon dioxide-resistant
88.9×6.45NU P110-13Cr pub joint L;3m 5 Corrosion-resistant and carbon dioxide-resistant
