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Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings

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China Qingdao Ruly Steel Engineering Co.,Ltd certification
China Qingdao Ruly Steel Engineering Co.,Ltd certification
Customer Reviews
To be honest, i am not so familiar with steel structure at beginning, but they give me a perfect proposal to help me complete my project, good job, Ruly steel

—— Mike Guioguio

The delivery time is quick, and very important: the products always sent match the order. I trust them because i have never been disappointed with them.

—— Mae Cena

This mutual cooperation last for about 4 years,and must admit the service they provide is above expected.

—— Terry Shepley

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Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings

Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings
Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings

Large Image :  Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings

Product Details:
Place of Origin: China
Brand Name: Ruly Steel
Certification: SGS, BV, ISO
Model Number: Ruly0233
Payment & Shipping Terms:
Minimum Order Quantity: 300 Square Meter
Price: USD29-USD99 Per Square Meter
Packaging Details: Steel frame pallets and loaded into 40’HQ
Delivery Time: 30 Days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 20000 Square Meter Per Month

Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings

Description
Application: Heavy Industrial Steel Structure Workshop Type: Steel Structure Workshop
Raw Steel Material: Q235B, Q355B, ASTM A36 Shot Blasting Level: Sa 2.5
Service Life: 50 Years Wall And Roof: Rock Wool
Surface Treatment: Painting Working Scope: Design,Fabrication, Installation
Columns & Beams: H-section Steel Standard: AISC, ASTM, BS, DIN, GB, JIS
High Light:

Sa 2.5 Prefab Steel Buildings

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Q355B Prefab Steel Buildings

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Sand Blasting Steel Structure Workshop

 

Heavy Industrial Steel Structure Workshop Buildings With Ventilation Clerestory

 

Project introduction:

 

This is one Heavy Industrial Steel Structure Workshop Buildings that is used to be a heavy industrial machine production line. The main steel structure frame is Welded H-section steel beam & column. It sets up 20 Ton overhead crane to lift the machine. It also has roof ventilation clerestory to ventilation and heat dispersion.Heavy-duty steel structure workshops are mostly frame or bent structure, with one or more heavy-duty cranes, one or more steel structure platforms are generally arranged in the workshop. Most of them are high-strength bolt connections, so the manufacturing process of welding H-shaped steel members and the quality control of high-strength bolt installation are the keys to the quality of the plant structure. When we design a steel structure workshop, we must do an overall design of the plant structure according to the needs of enterprise users, and make detailed plans for the plant's column network, span, gas building, and crane form to meet the actual use needs.

 

Specification of steel structure material:

 

Steel Frame H section steel Q235/Q345 steel plate thickness: 8-30mm
Welding Automatic submerged arc welding
Rust removal Sand blasting
Surface finish Alkyd paint or galvanized
Intensive bolt M20,Grade 10.9
Supporting System Angle brace L50x4,Steel Q235, processed and painted
Horizontal brace Φ20, Steel Q235, processed and painted
Column brance Φ20, Steel Q235, processed and painted
Tie rod Φ89*3, Steel Q235, processed and painted
Ordinary bolt M12 Galvanized bolt
Roof Purlin C160*60*2.5,Steel Q235, galvanized and painted
Roof panel Sandwich panel or corrugated steel sheet
Sky light 6mm thick PVC
Accessories Glass cement, self-tapping screws, etc.
Edge cover 0.4mm steel sheet profile trimming
Gutter 0.4mm thick sheet steel profile or galvanized sheet
Down pie Φ110PVC
Walls Purlin C160*60*2.5,Steel Q235, painted
Wall Sandwich panel or corrugated steel plate
Accessories Glass cement, self-tapping screws, etc.
Edge cover 0.4mm steel sheet profile trimming
Ventilation Ventilation ball
Doors & windows Rolling door/sliding door PVC/alu/steel/window

 

Steel structure fabrication in our factory:

The floor space of our steel structre fabrication factory is 35,000㎡, and the workshop area is 20000㎡. We own several light/heavy H steel production lines, BOX production lines, C/Z purlin production lines and various types of profiling steel sheet machines with advanced equipment such as plasma cutting machine.
Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings 0

 

Quality Control:

 

QC/Technical Support
Raw material quality control
Thickness tolerance <0.25mm
Yield and tension strength testing in-house
Third party inspection certificate
Supply traceable mill certificate

Structural steel fabrication quality control
100% testing dimension tolerance <1mm
20% sample welding line ultrasonic testing, no fault, full penetration.
20% magnetic powder testing, no bubble, no defect, Smooth and Full
Supply third-party inspection assistance.

Shot blasting and painting quality control
Shot blasting grade Sa. 2.5 Metal luster, no rust, no oil dirt, no welding spatter, Roughness >75um
Paint primer within 5 hours after shot blasting, Holiday-free coatings, smooth, No dust, Dry Film Thickness (DFT) >75UM

Pre-assembly testing the connection details.

 

Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings 1

 

Packing and transport:

 

All the structure components, panels,bolts and sort of accessories will bewell packed with standard package suitable ocean transportation and loaded into 40’HQ.

All the products are loaded at the loading site of our factory using crane and forklift by our skilled workers,who will prevent the goods to be damaged.

Rock Wool Wall Q355B Sa 2.5 Prefab Steel Buildings 2

Contact Details
Qingdao Ruly Steel Engineering Co.,Ltd

Contact Person: steven

Tel: +8618661691560

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