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October 28, 2022

Our Clients | Solutions for Customers | Pipe And Fittings Manufacturing Business

  SCOPE OF SUPPLY Transportation & Pipeline Project Drilling Operations Production OperationsIndustrial Tools (Hand & Power) Welding & Safety Firefighting & Alarm System Process & Gas Plants Tanks Machinery & Lifting Abter stee supply various types of products to a wide variety of sectors including: Gas Processing pipe Lines Power […]
October 13, 2022

n80-casing-pipe

n80-casing-pipe
October 13, 2022

What is the material of N80 in the N80 oil casing

N80 oil casing and N80 seamless steel pipe are important equipment for oil drilling, and its main equipment also includes drill pipe, core pipe and casing, drilling collar and small diameter drilling steel pipe. There are three lengths specified in the API standard for N80 oil casing and N80 seamless […]
September 28, 2022

LSAW Steel Pipe for infrastructure projects

API 5L PSL1 X65 LSAW STEEL PIPE Φ711x18mm, 12mtr each length, total 150pcs, 553MT        Longitudinal Submerged Arc Welding Pipe Mill Test Cetificate as per EN10204  3.1 Inspection and Test Plan (ITP) Welding Process Assesment Record(PQR) Welding Procedure Specification of Submerged Arc Welding(WPS) NDT report Hydraulic Test report […]
September 26, 2022

ASTM A105 & A182 Material Can Produce Flanges of Types

Carbon Steel Flange: ASTM A 105 Stainless Steel Flange: ASTM A 182 Size: 1/2”-60” (DN15-DN3000) Pressure class: Class150-Class2500 Facing: RF/ FM/ M/ T G/ RF / FF / RTJ   ASTM A105 & A182 Material Can Produce Flanges of Types ASTM A105 & A182 Material Can Produce Flanges : Threaded […]
September 23, 2022

TODAY PRICES : ERW A53 Grade B steel pipe

Are you interested in Carbon Weld ERW pipe? Here send today`s ERW pipe price for your reference. If you have interest,be free to contact me.         Carbon ERW steel pipe    API5L /STM A53 Grade B  No.     Size FOB Tianjin by bulk vessel OD OD WT Unit […]
September 20, 2022

Steel pipe welding processes A brief analysis of the technical characteristics 

The welding steel pipe process is through heating, pressurization, or both, with or without welding consumables, so that the two workpieces produce atoms diffusion between each other, forming a metallurgical combination of processing technology and connection. Welded steel pipes are widely used in both metallic and non-metallic applications. Let’s take […]
September 12, 2022

Enquiry for the supply of OCTG CASING TUBING

Dear Sirs / Madam,                                                                         BUYING ENQUIRY   Please note subject is purchasing enquiry ( 5 Years Contract ) and we kindly request you to submit your quotation for the Supply of Pipes as per the below specification and would appreciate receiving your offer on or before 5th Mar  2022.   Moreover please reply […]
September 5, 2022

API2H LSAW PIPE 5728 MTONS for AYBI STEEL

PLEASE ADD ALL PIPE AND PLATE FACTORIES NAMES TO OFFER AND ADD CERTIFICATES AND SEND ALL INSIDE 1 EMAIL .THERE MUST BE 2 KIND PLATE FACTORIES, ONE API2H CERTIFIED FOR ITEMS WHO NEEDS API2H . MANDATORY YOU MUST BUY THEM FROM API2H CERTIFIED FACTORY . OTHER ITEMS WHO DONT SHOW […]
August 31, 2022

Inquiry coated tubing 3-1/2″ L80 type 13Cr, tubing with internal protective coating

KERUI GROUP Inquiry for L80 tubing with internal protective coating 1. NAME AND APPLICATION FIELD 1.1. Name — tubing with internal protective coating. 1.2. Application Field – tubing with internal protective coating has been widely used over the globe for more than 60 years. The polymer coating of the tubing […]
August 31, 2022

Evergreen Steel company Want buy Cold rolled EN10219 S355JOH seamless pipe

Dear Sir,   Please send us your commercial offer for following material or equivalent materials (china origin, 6 mtr /12 mtr length, equivalent, higher grade materials are acceptable)   SL No Actual Requirement Uom Qty Total Weight in MT (Apprx)  Alternative Approved Grade   Supplier available Material Thickness Supplier available […]
August 26, 2022

Inspection technology of petroleum steel pipe threads (OCTG Pipe)

Abstract: The oil pipe thread is a dedicated thread, which requires good air tightness. In order to effectively ensure the quality of thread inspection, it is necessary to choose a reasonable inspection technology, and it is very important to be familiar with the relevant geometric accuracy requirements of the thread […]
August 24, 2022

Theoretical weight calculation formula of various steels

  Angle steel: weight per meter=0.00785*(side width+side width-side thickness)*side thickness  Round steel: weight per meter=0.00617*diameter*diameter (rebar and round steel are the same) Flat steel: weight per meter=0.00785* Thickness * side width  Pipe: weight per meter = 0.0246615 * wall thickness * (outer diameter – wall thickness) plate: weight per meter […]
August 23, 2022

How do oil casings go into the oil wellhead ?

Casing is nested layer by layer, the outermost layer under the deepest and shallowest coarsest, and then step by step deeper, thinner, the above figure is erased the key data of the well depth structure diagram, you can see, the first four openings are casing back to the wellhead, so […]
August 19, 2022

Differences between the characteristics of different grades of alloy steel pipes, and application cases

Differences between the characteristics of different grades of alloy steel pipes, and application cases 12CrlMoV This steel has the characteristics of creep limit and lasting strength values are similar, in the long-term stretch, it has high plasticity, its oxidation resistance and thermal strength are higher than 2CrMoV, and the workmanship […]