Lanjing Group est un fournisseur de construction de structures en acier de haute qualité depuis 2010.
Galvanized Prefab Building Customized Design Construction Steel Structure Warehouse
Profil firmy
Shandong Lanjing
* Professional manufacturer& Construction general contractor
* ONE-STOP services and Customized solutions
* 10+ Years of Professional Experience
* Exported to 30+ countries and completed 100+ projects
* Brandof Steel Structure Container house |Prefab house,
* Trusted & Tested!
Certyfikaty
Bring our sucessful experience of over 10 years and high quality products and services to customers; Build our winning formula upon how well we satisfy customers′ needs,the only reason for we exist is to serve customers;
Our Shandong Lanjing Group has obtained ISO9001:2015/CE/BV certifications, which is not only a guarantee for our products to customers, but also a reflection of our adherence to quality first.
Parametry produktu
Main Steel Frame:
Column---Q235, Q355 Welded H Section Steel
Beam---Q235, Q355 Welded H Section Steel
Secondary Frame:
Purlin---Q235 C and Z purlin
Knee brace--- Q23S Angle Steel
Tie Rod--- Q235 Circular Steel Pipe
Brace --- Q235 Round Bar
Vertical and Horizontal Support--- Q235 Angle Steel,Round Bar or Steel Pipe
Maintenance system:
Roof Panel---EPS Sandwich Panel/ Glass Fiber Sandwich Panel
Rock Wool Sandwich Panel/ Pu Sandwich Panel/Stee Sheet
Wall Panel---Sandwich Panel/ Corrugated Steel Sheet
Accessories:
Window --- Aluminiumn Alloy Window/PVC Window /Sandwich Panel Window
Door ---Sliding Sandwich Panel Door/ Rolling Metal Door /Personal Door
Rainspout---PVC
Production Process
welding processes are used to make a firm connection, and the welds need to be tested by ultrasonic or X-ray; the welded structural parts need to be mechanically rust-removed by sandblasting, shot blasting and other mechanical rust removal treatments to achieve Sa2.5 surface cleanliness; finally, according to the application scenario, choose surface treatment processes such as spraying epoxy primer, galvanizing or fluorocarbon topcoat to form an integrated anti-corrosion and decorative protective layer. The entire process must strictly implement the ISO 3834 welding quality system and ISO 12944 anti-corrosion standards to ensure the mechanical properties and durability of steel structural parts.
Dlaczego warto nas wybrać
Six reasons to choose us
1.intimate team strict quality inspection;
2.quality assured,beautiful and durable;
3.sufficient inventory and various categories;
4.strong fireproof,sound insulation and heat insulation;
5.dedicated service welcome to consult;
6.perfect after-sales service,buy with confidence;
FAQ