Anti-corrosion Oil Casing Pipe

Anti-corrosion Oil Casing Pipe

Anti-corrosion oil casing pipe We have strict control procedures from raw material procurement to processing, from product delivery to after-sales service, to ensure that the quality of the products is the same,so that you can be more assured.we have established a sound cooperative relationship...
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Product Details

Anti-corrosion oil casing pipe 

Company Information 

We have strict control procedures from raw material procurement to processing, from product delivery to after-sales service, to ensure that the quality of the products is the same,so that you can be more assured.we have established a sound cooperative relationship with Tianjin Pipe (Group) Corporation (TPCO) , Baotou Steel, Baosteel, Henggang steel ,Angang steel and other large-scale domestic steel plants to ensure the quality of raw materials and enough supplying channels to achieve a win-win situation.

DALIPU company has successively obtain a series of certificates such as the right to certificates such as the right to import and export,ISO9000, API Spec 5CT,and so on.

It serves Dagang, Liaohe, North China, Shengli, Xinjiang and other major oil fields and many well-know international oil service companies with high-quality products,as well as Saudi Arabia,the United Arab Emirates,the United States,the Netherlands,Singapore,Cannda,India,Sudan,Turkey,Kazakhstan,Ecuador and other countries and regions have wstablished long-term stable cooperative relations,and well received by customers.

Product Introduction  
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Anti-corrosion oil casing pipe 

L80 13cr petroleum casing has higher anti-corrosion performance at a certain low temperature state. After increasing the temperature, the anti-corrosion performance will decrease. As the temperature rises, the anti-corrosion performance will also improve. The corrosion resistance is much better. According to different temperatures, through different experiments and improvements in China, L80-13CR and higher steel grade P110-13CR Super 13cr have been developed to control the Cr content in the range of 12% -18%

Tubing Specification: 1.315 "---- 4-1 / 2" Casing Specification: 4-1 / 2 "--- 20", button type

Steel grade: J / K55, N80, L80-1, 80SS, L80-3Cr, L80 13Cr, L80-9CR, Super 13Cr, P110, P110-13CR, TP110S, etc.

Special buckle types: EUE NUE VAM equivalent thread, HYDril-PH6 equivalent thread CS equivalent thread FOX equivalent thread FJL equivalent thread

Product Specification

L80-13Cr standard requirements: tensile: gt; 655Mpa yield: 552-655Mpa elongation: gt; 15% hardness: 23-24HRC 2Cr13 material composition: C: 0.15-0.22%, Mn: 0.25-1.00%, L8013CR Short joint, Cr: 12.0-14.0%, Ni: lt; 0.25% Quenching 980-1000, tempering 700 is sufficient. Holding time 100 minutes. Cooling method uses nitrogen flush at a certain vacuum and high pressure 2Cr13 quenched and tempered L80-13Cr steel Petroleum tubing. But this material has extremely high hardenability, and oil tubing must be used in accordance with common sense.

in stock size73.02*5.51/7.01、88.9*6.45/7.34/9.52、101.6*5.74、114.3*6.88、139*7.72、168*8.94/10.59、178*10.36、193.68*9.52、298.45*12.42
grade L803cr/9cr/13cr,P110-13cr,BG110-3cr,13cr
thread 

EU,NU,LTC,BTC,STC,VAM TOP,JFE BEAR,NEW VAM, VAM FJL, TPEX,TPCQ,TPFJ,TPG2,

CBS3,TPJC,BGT2,BGT1,SL APEX,hydril PH6,hydril CS,hydril 511


Prodection Details


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in production


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EUE


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in production

Production Flow Chart

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Product Package
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Angle steel frame


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in bundles


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package3

Exhibition exchange
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customer visit


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               exhibition 


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customer visit

FAQ

Q1:  How long is your delivery time?
        According to the quantity of per size.Generally it is with 25 days

Q2: When can I get the price
  We usually quote within 24 hours after getting your detailes requirements,like size,quantity etc.If it is an urgent order,you can call us directly

Q3: What is your terms of payment ?
       30% T/T in advance ,balance before shippment.

Q4: What is your terms of delivery ?
       We accept FOB,CFR,CIF,EXW,etc.You can choose the most convenient way for you.

联系方式


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