- Contact Person : Mr. Guo Paul
- Company Name : Jarlway Xinxin Machinery Inc.
- Tel : 0086-20-86042757
- Fax : 0086-20-86042696
- Address : Guangdong,Guangzhou,No.27, Longgui Town, Longhe Road, Baiyun District
- Country/Region : China
- Zip : 510445
Mast L46A1
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Tower crane mast section S24,L46A1, L68B2,H20,HD23
Panel style design,
Hi-Q steels, custom make colors
With Ladder, order 3 masts provide one platform for free.
Main material of steel structure adopts high grade.
Most of them are Q3458 and Q345C
The surface of entire steel structure are pretreated with shot blast technique to remove the traces of rust, meanwhile increase the adhesion and durability of paint.
All the pins and bolts adopted quenching&tempering heat-treatment technique and surface galvanized process.
The pin of mast section adopted sulphocarbonitriding technology and resin heat-treatment technique, which make the pin hard and tough and also keep the surface smooth and antirust.
Panel design mast section possesses excellent strength, easy installation, economical maintenance along with convenient transport. It can save at least 60% of the transportation cost compared with monobloc mast structure.
Mast L46A1
