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welding seam PIPES

welding seam PIPES

Outside diameter:10.3mm-3500mm

Wall Thickness:1mm-60mm

Application:welding seam PIPES we supplied are used for mechanical industry,pipeline,thermal equipment,petroleum drilling,chemical industry,agricultural irrigation and urban construction.

Tel:0086-021-61182423

Email: service6@katalor.com

Product details:

Welded Steel Pipe - Steel Tank

Welded steel pipe is available in wide ranges of sizes ... duction began of welded steel pipe by straight seam electrical resistance and fusion welding.

Electric resistance welding - Wikipedia

Electric resistance welding ... refers to a group of welding processes such as spot and seam welding that produce coalescence of faying ... pipe is manufactured by ...

Heat-treating line pipe weld seams - The Fabricator

As the use of thick-walled pipe for API applications grows, so does the need to verify that it has been correctly normalized. Use of 2-D simulation verifies that the ...

PHMSA: Stakeholder Communications - …

The use of lap welding to manufacture pipe was introduced in the early ... The pipe seam is then welded by a single pass of an arc welder on the interior and ...

Pipes General - Types, Lengths and Ends of Pipe - …

Types, Lengths and Ends of Pipes. ... The most popular process for large diameter pipe uses a longitudinal seam weld. Spiral welded pipe is an alternative process, ...

Seam Weld Pipe, Seam Weld Pipe Suppliers and …

Seam Weld Pipe, Wholesale Various High Quality Seam Weld Pipe Products from Global Seam Weld Pipe Suppliers and Seam Weld Pipe Factory,Importer,Exporter at …

Seamless or welded pipes? - BUTTING

Seamless or welded pipes? ... This can also be ensured with welded pipes when combined with a complete weld ... the longitudinal seam in the welded pipes does not ...

Minimum Weld Seam Separation on Pipe

Mar 19, 2015 · Brent, I am in fact referring to the seam weld on the pipe. We had heard pipelines use the 10 and 2 rule so if one of the seams burst the pressure won't push the pipe ...

Development of Advanced Electric Resistance …

JFE Steel devoted great effort to improving the weld seam of ERW pipes from an early date. ... Development of Advanced Electric Resistance Welding (ERW) ...

Stitch Welding vs. Seam Welding | Vista Industrial ...

Stitch Welding vs. Seam Welding. ... which is most common amongst welding pipe or tubes to another surface where two pieces of metal are positioned coplanar and ...

Minimum Weld Seam Separation on Pipe

Mar 19, 2015 · Brent, I am in fact referring to the seam weld on the pipe. We had heard pipelines use the 10 and 2 rule so if one of the seams burst the pressure won't push the pipe ...

Seam Weld Pipe, Seam Weld Pipe Suppliers and …

Seam Weld Pipe, Wholesale Various High Quality Seam Weld Pipe Products from Global Seam Weld Pipe Suppliers and Seam Weld Pipe …

Development of Advanced Electric Resistance …

JFE Steel devoted great effort to improving the weld seam of ERW pipes from an early date. ... Development of Advanced Electric Resistance Welding (ERW) ...

Seam Welded Aluminium Pipe, Seam Welded ... - …

Seam Welded Aluminium Pipe, Wholesale Various High Quality Seam Welded Aluminium Pipe Products from Global Seam Welded Aluminium Pipe Suppliers and Seam Welded ...

Seam Joint Efficiency Factors for Factory …

to apply to pipe containing longitudinal seams. ... in the overall strength of a weld seam ... Seam Joint Efficiency Factors for Factory Pipeline Bends ...

Stitch Welding vs. Seam Welding | Vista Industrial ...

Stitch Welding vs. Seam Welding. ... which is most common amongst welding pipe or tubes to another surface where two pieces of metal are positioned coplanar and ...

Seam Annealing of Hf Welded API Pipe | …

Seam Annealing of HF Welded API Pipe Dr.Paul Scott Vice President, Technology Thermatool Corp East Haven, CT, USA Why Seam Anneal? Seam annealing...

Tube Bending: Where to Locate the Weld Seam

Except for seamless tubing and pipe, the other grades of tubing and pipe have a longitudinal weld seam. When tube bending is done for OEM parts, the question often ...

PHMSA: Stakeholder Communications - Material Weld …

Pipeline Safety Stakeholder Communications ... for welding the longitudinal seam on some types of ... of steel and pipe and in welding processes in general ...

2. Design of Welded Connections - American …

2. Design of Welded Connections. ... weld length for any groove weld, square or skewed, shall be the width of the part joined, perpendicular to the direction

Pipe (fluid conveyance) - Wikipedia

Pipe (fluid conveyance) The examples and perspective in this ... Welded pipe is formed by rolling plate and welding the seam (usually by Electric resistance welding ...

Uses ·

Steel Casing Pipe | Straight Seam, Spiral Welded, …

Steel casing pipe is used to encase buried utility lines and pipes. Buy steel casing including straight seam, spiral welded, and rolled casing pipe and piping.

| Choosing a Butt Weld Joint Preparation

Choosing a Butt Weld Joint Preparation Which joint configurations provide the best economy? Here is an examination of the “pro-versus-con” arguments that must be ...

Welding Pressure Pipeliners and Piping Systems

Introduction This booklet is a guide to welding pipe with Shielded Metal Arc Welding (SMAW) and double ending pipe using automatic welding. Lincoln Electric supplies ...

ERW Steel Pipe, Straight Seam Pipe, Youfa Thick …

The ERW steel pipe is also known as straight seam pipe. It is manufactured by using electric resistance welding. The weld lies inside the tube and is not visible from ...

Butt Fusion Welding of HDPE Pipes - Nexor …

Butt Fusion Welding of HDPE Pipes Work Procedure A pipeline is as good as its weakest point. Accordingly it is not only ... there are welding seam appear.

How Pipe Is Manufactured - Midstate Steel

How Pipe Is Manufactured Production of steel pipe is grouped into two general categories: ... Seamless pipe is produced without a seam or weld in the circumference.

Weld Types and Positions - Weld Guru

Learn the different weld types and positions. ... Seam Weld. A weld made by arc ... In this pipe welding position, the axis of the pipe is

What is a Weld Seam Inspection? - Definition from ...

Weld Seam Inspection Definition - A weld seam inspection is an inspection or test technique used to determine if any flaws exist in a welded joint....

Seam Welding of High Strength UOE Line Pipe | Welding …

Seam Welding of High Strength UOE Line Pipe - Download as PDF File (.pdf), Text File (.txt) or read online.

Looking to improve weld seams? - The Fabricator

Most tube and pipe producers weld the seam as it is—without additives or fillers—and risk the problems associated with oxidation. A specially formulated brazing ...

Welding Equipment and Consumables for Pipe Mill Industries ...

Welding equipment and consumables for pipe mill industries ... arc welding systems for longitudinal and spiral pipe welding. ... designed for seam welding of pipe;

welding of stainless steels and other joining …

welding of stainless steels and other joining methods ... seam welding ... stainless steel pipe welding ...

iSAM® - Applications Welding seam testing

iSAM seam tracking systems back up ultrasonic testing devices inspecting the joints longitudinally welded onto large-diameter pipes. Investigations like these ...

Difference between ERW, SSAW, LSAW - Sunny …

ERW pipes means Electric Resistance Welded Pipes. High frequency straight seam welding (ERW) method is divided into two forms of induction welding and contact welding ...

Laser Welding - ROFIN

Spot- and Seam Welding ... Another advantage of laser welding with the ... a stainless steel strip is coiled up spirally onto an untreated stainless steel pipe and ...

Huilitong Steel Pipe|ERW Line Pipe Supplier|HFW Pipes …

HUILITONG STEEL PIPE is an enterprise manufacturing Electric Resistance Welding Longitudinal Seam (/HFW/ERW) and Double-sided Submerged-Arc Spiral(Helical) Welding ...

longitudinal seam alignment - ASME (mechanical) …

G'day, I have come across a problem in the field were a seam welded pipe has been welded end to end ( circumfrential weld) and the seams (longitudinal) are dire

Battelle’s Experience with ERW and Flash …

Battelle’s Experience with ERW and Flash Weld Seam ... emerged in regard to pipe expansion, ... Battelle’s Experience with ERW and Flash Weld Seam Failures: ...

Outokumpu Visual Identity Manual

outokumpu Welded Stainless Steel Tubes & Pipes vs. Seamless acom 2 - 2011 ... After welding, the weld seam can be ground and

Authors: Elin M Westin · Outokumpu Stainless Ab · David Garrett · Asko KahonenAffiliation: Centre National De La Recherche Scientifique

steel pipe

Shanghai KATALOR Enterprises Co., Ltd is a steel pipe manufacturing factory ,which is specialized in manufacturing seamless steel pipe,SSAW steel pipe,LSAW steel pipe,ERW steel pipe,stainless steel pipe,welding seam PIPES,etc.
we own dozens of advanced production lines and advanced production technology and high quality professional management talents to ensure excellent product quality.

Our aim is to provide you with high quality products and good after-sales service. Welcome to visit us and expecting to work with you and create a brilliant future together!

If you can't find what you wanted ,Please send Email to service6@katalor.com for getting the products information,we will reply you ASAP

Welcome to visit us and expecting to work with you and create a brilliant future together!

Packaging & Delivery of welding seam PIPES

Packaging Details: Standard export packing or according to customer's request.
Surface Treatment: 1) Bared
2) Galvanized
3) Oiled
4) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.
Test: Manufacturer Test Certificate.
Under Third Party Inspection with Excise Gate Pass to avail Modvat benefit.
Additional service: 1) Plain; 2) Beveled; 3) Thread with Coupling or cap; 4) Chamfer; 5) Groove; 6) Screw; 7)Puch holes as per customer's request ,etc.

KATALOR steel

About our steel pipe:

Description:

1) Grade: A283 C, A36, S235JR/J0/J2, S275JR/J0/J2,SS400,ST37-2,A516 Gr.70,A285 Gr.C,16Mo3,P235GH,A387,SM490A,ST52-3,S355,Corten A/B,A588,SPA,A,AH36,EH36,AH32,API 5L

2) Standard: ASTM, JIS, DIN, EN, API, BS AS/NZ

3)Category: seamless steel pipe,SSAW steel pipe,LSAW steel pipe,ERW steel pipe,stainless steel pipe,etc

4) OD: 10mm-3500mm

5) Wall thickness: 1mm-60mm

6) Usage: Conveying fluid and powdery solid, exchanging heat energy, manufacturing machinery parts and containers, building frame, pillar and mechanical support,etc.

Terms:

1) Delivery term: FOB,CNF CIF

2) Delivery lead time: 20 days after receive T/T deposit.

3) Payment term: .30% as deposit by T/T, balance will be paid by T/T against the copy of B/L.

4) Quality assurance: Test Certificate is supplied with shipment, third Party Inspection is acceptable.

If you can't find what you wanted ,Please send Email to service6@katalor.com for getting the products information,we will reply you ASAP

Our Advantage about welding seam PIPES:

Our service is the "one-stop" work style. We have our processing factory and the pre-treatment factory, can make the customers enjoy cutting,welding,drilling holes,ball blasting, derusting, painting by the lowest cost price.

Good quality and fast delivery time is the base of our work, this is not enough. Our every sales are trying their best to solve every problem from both you and your end user.we are making every client feel our company is their home in china.

KATALOR steel

If you have any questions or need support, please fill in the form below, we will get back to you as soon as possible!!

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