Steel Casing Pipe Thickness

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Product Details

QQ图片20180921182947_副本_副本.jpgAbout Us

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.

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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.

Specification

Size

4-1/2”~20”

Material Grade

J55\K55\N80\L80\P110\Q125\L80-3Cr\L80-9Cr\L80-13Cr

Thread Type

STC\LTC\BTC\Premium Connection

Length

R3(10.36-14.63m)

Product Description

Size

Outside Diameter(mm)

Wall Thickness(mm)

4-1/2”

114.30

5.21-8.56

5”

127.00

5.59-12.7

5-1/2”

139.70

6.20-22.22

6-5/8”

168.28

7.32-12.06

7”

177.80

5.87-22.22

7-5/8”

193.68

7.62-19.05

7-3/4”

196.85

15.11

8-5/8”

219.08

6.71-14.15

9-5/8”

244.48

7.92-20.24

10-3/4”

273.05

7.09-20.24

11-3/4”

298.45

8.46-14.78

13-3/8”

339.72

8.38-13.06

16”

406.40

9.53-16.66

18-5/8”

473.08

11.05

20”

508.00 

11.13-16.13


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L80 Casing


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P110 Casing


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L80-13Cr Casing


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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 .


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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.

Our Services


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Processing flow chart


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Testing equipment

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


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Cutting Pipe


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Processing Thread


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Processing Lathe


Package&Delivery
PackadeSteel band baling,Bulking
DeliveryWithin 15-120 days(Based on actual quantity)
ShippmentBy sea,By air
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Tubing


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Casing


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L80-13Cr Casing

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Automobile Transportation


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Container Transport

Certificate

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Customer Show
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Petroleum Exhibition
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FAQ

Q: How many days of your delivery?

A: According to your quantity.

 

Q: What is your main payment itme?

A: 30% down payment,70% paid before delivery.

 

Q: Surface coating?

A: Anti-rusted painting, varnish painting, galvanized, and as per customers' request.

 

Q: Packing?

A: In bundles or in loose, plastic pipe cap or pipe end protector, or as per customers' request.

 

Q: Shipment terms?

A: Container vessel, bulk cargo ship, train, land transportation.

Contact Us

We would like to establish long term business with any reliable partner in the world . Any interesting or questions, pls don't hesitate to contace us . Waiting for your kindly reply . Thanks

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