Highway Guardrail Crest Tile Roll Forming Machine

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Model NO.: Two ribs and three ribs guardrail
Controlling System: PLC,Siemens
Guarantee Time: First Year Free, Lifetime Services
Brand: Wling In′t
After-Sales Service Provided: Engineers Available to Service Machinery Overseas
Trademark: WLING IN′T
Transport Package: Sea Worthy Fixed by Wire Rope, Woden Blocks
Specification: 5000*1300*1300mm
Origin: Zhengjiang Hangzhou, China
HS Code: 84552210
2016 Hot Sale CE Galvanized Steel Highway Guardrail Roll Forming Machine

Highway Guardrail Forming Machine  

main technical specifications:
Item Parameters
Profile Two ribs and three ribs gard raill
Material Typle Steel strip
Thickness(mm) 3-4
Yield stress(Mpa) 230-300
Max. Forming speed(m/min) 20
Roller material D2
Roller driven type Gimbal fransmission
Controller PLC
Operation Touch screen + button
Hydraulic system pressure(Mpa) 25
Total weight(Kg) About 55000
 
Working Flow
Uncoiling-Sheet Guiding-Straightening&Levelling-Scrap Cutting-Holes Punching-Rol Forming-Cut to length-Sheet to Support Table

Malic Acid

Malic ACID is an organic compound with the molecular formula C4H6O5. It is a dicarboxylic acid that is made by all living organisms, contributes to the sour taste of fruits, and is used as a food additive. Malic acid has two stereoisomeric forms (L- and D-enantiomers), though only the L-isomer exists naturally. The salts and esters of malic acid are known as malates. The malate anion is an intermediate in the Citric Acid cycle. l-malic acid is used to resolve α-phenylethylamine, a versatile resolving agent in its own right.

Malic Acid 99%, L-Malic Acid, DL-Malic Acid

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