3-1/2" P110 Material Tubing

Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is currently an emerging production and marketing enterprise based production Casing and Tubing.

Main products：

①Tubing（1.9"-4-1/2"）；②Casing（4-1/2"-20"）③Pup Joint ④Coupling ⑤Crossover ⑥Thread processing

Material:J55/K55/N80-1/N80Q/L80/P110/C90/T95/Q125/80S/80SS/90S/90SS/L80-3Cr/L80-9Cr/L80-13Cr

Thread Type:EUE,NUE,LTC,STC,BTC,IF,REG,High gas seal processing.

Introduction

Oil Casing pipe is a type of steel pipe that is typically used to Oil well protection tubing.Casing and tubing strings are the main parts of the well construction. All wells drilled for the purpose of oil or gas production (or injecting materials into underground formations) must be cased with material with sufficient strength and functionality.

Size

3-1/2”

Size

Outside Diameter(mm)

Wall Thickness(mm)

L80 Casing

P110 Casing

L80-13Cr Casing

Used

Used in oil well drilling.It is mainly used for drilling process and after completion of borehole wall support, to ensure that the drilling process and the whole Wells after completion are normal running .

Advantage

1. Our company has specialized in this line for many years;

2.We can produce the oil Casing and tubing as customers requirement;

3.Unique packing according to customer.

4. Strict quality control and competitive price;

5. Fast delivery;

6. 24hours email reply and good after-sales service.

Processing flow chart

Testing equipment

①Raw Material Inspectioon Device:Ultrasonic Detector;②Hydraulic Tester:PPT-80; ③Ultrasonic Pachometer:HCH-2000C ④Magnetic Detector:EMW-4000;⑤Coating Pachometer:TT-260