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Special Alloy Steel Casing Pipe PSL1 PSL2 With API Threads LTC BTC STC For Oil Drilling

Certification
China Puyang Zhongshi Group Co., Ltd. certification
China Puyang Zhongshi Group Co., Ltd. certification
Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

—— David

Thanks for your kindly hospitality. Your company is very professional , we will have nice cooperation in the near future. 2015.6.28

—— Sergey

Good company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and nice package 2016.3.25

—— Steve

Thanks for your good after-sale service. Excellent training and technology support helps me a lot. 2018.4.23

—— Mostafa

Professional, very helpful, great price. Will use again for other items 2019.2.21

—— Ahmed

Thanks for zhongshi group supporting and guidence. With your help and instruction, I win more market share. 2017.9.26

—— Manuel

Nice cooperation with zhongshi group.Imperssive for your service and support. 2018.3.18

—— Luis

We are satisfied with your product's quality. We highly appreciate to see the excellent performances in production capacity and thanks for the specialist technical support from you 2018.11.16

—— Mohammed

Good company with professional service and high quality. Delivered in time. Our most trusted partner for sucker rod and OCTG pipe. 2018.7.24

—— Nicolas

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Special Alloy Steel Casing Pipe PSL1 PSL2 With API Threads LTC BTC STC For Oil Drilling

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Large Image :  Special Alloy Steel Casing Pipe PSL1 PSL2 With API Threads LTC BTC STC For Oil Drilling

Product Details:

Place of Origin: China
Brand Name: Zhongshi
Certification: API 5CT, ISO, QHSE
Model Number: 4 1/2"-20"

Payment & Shipping Terms:

Minimum Order Quantity: 1 metric ton
Price: Negotiable
Packaging Details: Be bundled by steel strap
Payment Terms: T/T, L/C
Detailed Product Description
Standard: API 5CT Class: PSL1 PSL2
Steel Grade: J55, K55, L80, N80, P110, L80- 13Cr, P110-13Cr Section Shape: Round
Application: Oil Drilling Technique: Hot-rolled; Hot Roller With Cold Rolled
High Light:

seamless steel casing pipes

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seamless drill pipe

Special Alloy Steel Casing Pipeline PSL1 PSL2 With API Threads LTC BTC STC For Oil Drilling
 
 
Oil casing pipe descriptions:
 
Casing pipe is most often used in underground construction projects to encase or protect utility lines
from being damaged.
Once a well has been drilled, if it is to become a production well, the well must undergo completion. While
drilling a well cuts through the rock formations and allows drilling engineers to reach the reservoir below,
the raw sides of the well cannot support themselves. Similar to the bones of your spine protecting the
spinal cord, casing is tubing that is set inside the drilled well to protect and support the wellstream.
 
 

Features:
 
1. Special alloy steel
2. Steel grades J55 K55 N80 L80 P110; L80-13Cr, P110-13Cr, Super 13Cr
3. PSL1, PSL2
 
 
Technical specification:

 

Product NameOCTG casing
TechniqueHot Rolled; hot rolled+cold rolled
StandardAPI 5CT
ClassPSL1  PSL2

API 5CT Casing:
Steel grades: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 or premium threads

 
 
Chemical Compositions(%):
 

StandardSteel GradeChemical Composition (%)
CSiMnPSCrNiCuMoVAls
API 5CTJ55

 
0.34~
0.39

 
0.20~
0.35

 
1.25~
1.50

≤0.020≤0.015≤0.15≤0.20≤0.20/

 
/
 

≤0.020
API 5CTK55

0.34~
0.39

0.20~
0.35

1.25~
1.50

≤0.020≤0.015≤0.15≤0.20≤0.20//≤0.020
API 5CTN80

0.34~
0.38

0.20~
0.35

1.45~
1.70

≤0.020≤0.015≤0.15///

0.11~
0.16

≤0.020
API 5CTL80

0.15~
0.22

≤1.00

0.25~
1.00

≤0.020≤0.010

12.0~
14.0

≤0.20≤0.20//≤0.020
API 5CTP110

0.26~
0.35

0.17~
0.37

0.40~
0.70

≤0.020≤0.010

0.80~
1.10

≤0.20≤0.20

0.15~
0.25

≤0.08≤0.020

 
 

 
Special Alloy Steel Casing Pipe PSL1 PSL2 With API Threads LTC BTC STC For Oil Drilling 0

 

Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: sales

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