Shandong Province Coalfield Geologic Drilling Tools Factory
Products
Contact Us
  • Contact Person : Ms. Yuan wei
  • Company Name : Shandong Province Coalfield Geologic Drilling Tools Factory
  • Tel : 86-537-6869677
  • Fax : 86-537-6869677
  • Address : Shandong,jining,jiaxiang economic development zone
  • Country/Region : China
  • Zip : 272400

casing seamless

casing seamless
Product Detailed
Related Categories:Steel Pipes

Detailed Product Description


  • Commodity : oil casing pipe(API 5CT)
  • Grades:J55, K55, N80, L80
  • OD: from 2-3/8" - 20"
  • WT: from4.83mm to 16.13mm 
  • Length range: R2 or R3
  • Inspection : we can help you find third party to inspect the goods .e.g  SGS .
  • If you want to talk with me directly , pls send inquiry to me or contact me on trade manager . my trade manager id is :  Chinajzgj 

To date, more and more clients, ranging from China to North and South America, European countries, African coutries, Southeast Asia and Mid East have started to select our products, which have won a good reputation both at home and abroad.

      We are sure that from pure-hearted cooperation we can establish good relationships. Feel free to contact us, we are sure to satisfy you with our professional information, top quality products, best price, and efficient services.  

     For all details, please dont hesitate to contact us.

Our company provides the following casing with API Standard.

Size        

Outside Diameter     

Inside Diameter        

Grade

Wall Thickness       

in

mm

in

mm

in

mm

4-1/2

4.500

114.30

4.000

101.60

J55K55N80

0.250

6.35

3.920

99.57

J55K55N80

0.290

7.37

5

5.000

127.00

4.408

111.96

J55K55N80

0.296

7.52

4.276

108.61

N80P110

0.362

9.29

4.126

104.80

N80P110

0.437

11.10

5-1/2

5.500

139.70

4.892

124.26

J55K55N80

0.304

7.72

4.778

121.36

N80

0.361

9.17

4.670

118.62

N80

0.415

10.54

7

7.000

177.80

6.366

161.70

J55K55N80

0.317

8.05

6.276

159.41

J55K55N80

0.362

9.19

6.184

157.07

N80

0.408

10.36

9-5/8

9.625

244.48

8.755

222.38

N80

0.435

11.05

8.681

222.50

N80

0.472

11.99

10-3/4

10.750

273.05

10.050

255.27

H40 J55K55N80

0.350

8.89

9.850

250.19

J55K55N80

0.450

11.43

13-3/8

13.375

339.72

12.615

320.42

J55K55

0.380

9.65

12.415

315.34

J55K55N80

0.480

12.19



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