08 Mar

welding

What is Cold Welding?

2023-03-08
By wilson

Cold welding also known as Thread Galling is a phenomenon that can occur during the tightening - mainly at high speed - of threaded connections. It is caused by a combination of pressure and friction ...

07 Mar

mateiral

Hastelloy® Alloys

2023-03-07
By wilson

Hastelloy® metals and alloys are known for their superior ability to withstand high temperatures and corrosion. Haynes International first developed this type of super alloys after the invention of st...

07 Mar

mateiral

Inconel® Alloys

2023-03-07
By wilson

Inconel® is a registered trademark of Special Metals Corporation for a family of austenitic nickel-chromium-based superalloys. Inconel® alloys are one of the most versatile metals available. Thanks...

07 Mar

mateiral

Is Inconel® 625 the same as Nickel 625?

2023-03-07
By wilson

The chemical properties, mechanical properties and applications are within the same quality standards, so both materials are the same. Inconel® however, is a trademark that can only be used by one man...

07 Mar

mateiral

Stainless Steel 316/304 vs 316L/304L

2023-03-07
By wilson

As American Iron and Steel Institute (AISI) basic grades, the only practical difference between 304 / 316 and 304L / 316L is carbon content; the means the lower carbon content. The carbon ranges a...

05 Mar

News

Learn about Six ASME B31.3 Fluid Service Types

2023-03-05
By wilson

Category D Fluid Service Any ASME B31.3 Fluid Service Types that fulfilled all the requirements stated here; are categorized as Category D. The first condition is that the fluid handled is non-fla...

05 Mar

News

What is Sour Service for pipeline system?

2023-03-05
By wilson

Any process fluid that contains hydrogen sulphide is defined as Sour Service. As per MR0175, it is a process atmosphere that contains H2S, which may lead to cracking in the material. Sour Servic...

05 Mar

News

What’s the NACE Steel Pipe?

2023-03-05
By wilson

What is NACE? While working in piping, you may have come across the term NACE Pipe. Well. Pipes are generally defined by materials such as carbon steel or stainless steel or by manufacturing type suc...

01 Mar

News

ASME B16.47 Nipo Flange

2023-03-01
By wilson

Nipo Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Nipo Flange Nipo Flange Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN...

07 Feb

News

Introduction to heat exchangers

2023-02-07
By wilson

Refining chemical projects several common heat exchanger introduction 1. All-welded plate and shell heat exchanger Refining PX combined unit, reforming, disproportionation, isomerization unit feed h...

What is Cold Welding?

Hastelloy® Alloys

Inconel® Alloys

Is Inconel® 625 the same as Nickel 625?

Stainless Steel 316/304 vs 316L/304L

Learn about Six ASME B31.3 Fluid Service Types

What is Sour Service for pipeline system?

What’s the NACE Steel Pipe?

ASME B16.47 Nipo Flange

Introduction to heat exchangers

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