Industry News

The Shelf Life of Vacuum-packed Food

How long can vacuum-packed food last? I have a friend who runs a lamb chop restaurant. There are sev...

Defect Analyses and Improvement Strategies of Aluminum Alloy Die Castings (Part Two)

2.2.2 Improvement measures for shrinkage cavities In order to eliminate the shrinkage cavity of...

Vacuum Packaged Food Doesn't Mean No Spoilage

Vacuum-packaged food does not mean no spoilage, because vacuum packaging technology cannot inhibit f...

RTK Control Valve

The Cryogenic Valves for a Low Temperature of -196℃

The following API 602 cryogenic gate valves are shiped for one of our European clients. Th...

Floating PV for Desalination

Spanish water-treatment specialist Emalsa has teamed up with Instituto Tecnologico de Canarias ITC a...

Duwa Piping Weekly production plan

DUWA PIPING plan to produce 4inch sch 40 ANSI B16.9 seamless elbow,material carbon steel A234 WPB, q...

Duplex stainless steel material introduction

Duplex steel / super duplex steel stainless steel pipe has the structure of austenite and ferrite, s...

Maintenance of Seamless Steel Pipes

Seamless steel pipe is a kind of long steel with hollow section and no seam around. It is made of st...

Selection of Vacuum Sealers

The natural characteristics of being light, sealed, fresh, rustproof and not rotten make vacuum pack...

Ten misunderstandings of Installation of Valves

Ten common misunderstandings about installation of valves that are easily overlooked ...

Proper Installation of Filling Machines Is the Best Maintenance for Them

With more and more products that need to be filled, filling machines used in various production...