Product Details:
Payment & Shipping Terms:
|
| Standard: | API 5CT | Structure: | Seamless |
|---|---|---|---|
| Alloy Steel Or Not: | Alloy Steel | Steel Grade: | J55, K55, L80, N80, P110, P110-13CR |
| Size OD: | 4 1/2"-20" | Technique: | Hot-rolled |
| High Light: | seamless steel casing pipes,well casing pipe |
||
API Standard N80 and N80Q Seamless Casing Pipe With Size OD 4 1/2" To 20"
Descriptions of oil casing pipe:
Casing seamless pipe is mainly used for supporting the wall of the well during and after the drilling to
ensure the drilling process and the normal operation of the entire well after completion. The oil casing
pipe is the lifeline for maintaining the operation of the oil well.
Features:
1. Alloy steel pipe
2. Hot-rolled seamless pipe
Technical specification:
| Product Name | OCTG casing |
| Technique | Hot Rolled |
| Standard | API 5CT |
| Surface | Varnish |
|
API 5CT Casing: Material: H40,J55,K55,N80-1,N80-Q,L80-1,L80-9Cr,L80-13Cr,C90,C95,T95,P110,Q125 Outside Diameter: 114.3-508mm Wall Thickness: 5.21-22.22mm Type of thread: STC,LTC,BTC, Length: 6-14m,R1,R2,R3,also can be manufactured by customers’ requirements |
|
Mechanical Properties:
| steel grade | type | total elongation under load (%) |
yield strength (Mpa) |
tensile strength (Mpa) min |
hardness max |
||
| min | max | HRC | HBW | ||||
| H40 | - | 0.5 | 276 | 552 | 414 | - | - |
| 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 | - | - |
| M65 | - | 0.5 | 448 | 586 | 586 | 22 | 235 |
| L80 | 1 | 0.5 | 552 | 655 | 655 | 23 | 241 |
| L80 | 9 Cr | 0.5 | 552 | 655 | 655 | 23 | 241 |
| L80 | 13 Cr | 0.5 | 552 | 655 | 655 | 23 | 241 |
| C90 | 1 | 0.5 | 621 | 724 | 689 | 25.4 | 255 |
| P110 | - | 0.6 | 758 | 965 | 862 | - |
- |
Length range:
| Length range | Range 1 | Range 2 | Range 3 |
| Tubing | 6.10-7.32m | 8.53-9.75m | 11.58-12.80m |
| Casing | 4.88-7.62m | 7.62-10.36m | 10.36-14.63m |
| Pup joint | 2-20 feet 0.5-6m | ||
Contact Person: Mrs. Liza
Tel: 18192063736
Fax: 86-393-4807842
Heavy Wall Barrel Extension Length 0.3-0.9 Stainless Steel Sucker Rod Pump
Thin Wall Barrel API ISO QHSE Certification Reliable Mud Anchor Rod Pump
Oilfield Rod Pump Sucker Rod Pump downhole pump with API 11 AX certificate
Subsurface Sucker Rod Pump Stroke Length 6-1.5m Tubing Thread 2-3/8”
High Performance Oilfield Sucker Rods Alloy Steel Material Smooth Surface
Long Stroke Oilfield Sucker Rods Cutomized Color Good Corrosion Resistance
High Strength Oilfield Sucker Rods , Oil Sucker Rod High Pumping Efficiency
Oil Field Polished Rods Hot Forged Bar Ends Energy Saving Easy Operation
Hot Rolled Oil Well Tubing Pipe Round Section Shape Outside Diameter 26.67-114.3mm
Gas Oil Well Tubing Hot Rolled Processing API 5CT ISO QHSE Certification
Steel Casing Pipe Downhole Tubing Alloy Steel Material Seamless Structure
API Standard Oilfield Tubing Pipe , Composite Drill Pipe Seamless Structure
