هياكل معدنيه ثلاثية الابعاد

الوحدات الثلاثية فعالة في نقل الضغوط. مع القليل من لحظات الانحناء ، فهي أكثر ثباتًا وأقوى من الإطارات بزاوية 90 درجة.
يمكن أن تغطي الهياكل الشبكية ثلاثية الأبعاد مساحات أكبر بوزن أقل. تقوم العديد من الأعضاء خفيفة الوزن في هيكل شبكي بتوزيع الأحمال بالتساوي وفعالية من خلال الهيكل في ثلاثة أبعاد ،

مما يجعلها أكثر كفاءة وأخف وزناً من الإطار التقليدي ثنائي الأبعاد.
تتمتع الأشكال الهندسية المنحنية المزدوجة بالقدرة على الامتداد لمسافات طويلة. انحناءاتهم العابرة – الإجهاد أكثر كفاءة مع القليل من اللحظات الانحناء ، مما يجعلها أكثر صلابة من المسطحة التقليدية

الأسطح. توفر الآن الأشكال الهندسية المنحنية المضاعفة إمكانيات لا حصر لها لتصميم النمط الحر

Tubs & Nodes

Nodes Selected From @50 Mm To 9400 Mm Diameter Range Shall Be Manufactured From C45 Or Aisi-Sael050 Quality
Material In Conformance With The En10083-2 Standard.
They Are Manufactured By Hot Forging Or Machinery Production Techniques.
All Nodes Shall Be Drilled And Tapped By Digitally Controlled Machinery Due Design Calculations.
Tube Sections Are Determined According To The Tension And Compression Forces As Per The Design Calculations Can Be
Both Seamed Or Seamless Tubes From $235¥r (St 37-2), S275 Jr(St 44-2), S355J2G3 (St 52-3) Quality Steel Sheets With
High Welding Property Conforming To En10025 Standards.
Tubes, Manufactured In Conformity With Din 2440, Din 2441, Din 1626 , En 10219 Standards, Are Selected With Diameters
From 26.9 Mm To 324 Mm According To The Design Calculations. Hot Forged Or Machined Cones Of The Same Quality Of
The Tubes Are Welded To Each Other To The Sides By Semi-Automatic Gas Shield- Ed Arc Welding Process

Bolts

All Bolts Shall Be Manufactured In Conformance With En 10083-1 Standard And Shall Have Isometric Threads Conforming
To Din 13-1.

Strength Classification Shall Be 6.8, 8.8, Or 10,9 In Compliance With The Requirements Of En20898-1.

Nuts

All Nuts Shall Be Manufactured From Hexagonal Shaped Hot Rolled $355J2G3(St52-3) Quality Non Alloyed Steel And Or
Aisi-Sae 1030 Quality Low Alloyed Steel.

Supports

Supports Shall Produced With C45 Or Aisi-Sae 1050 Quality Material In Conformance With The En 10083-2 Standard With
Hot Forging And / Or Machinery Production Techniques.

All Bolt Connection Holes Are Drilled And Tapped By Numerical Controlled Machinery Support Regarding Design
Calculations. Support Flanges Shall Be Of $235Jr (St 37-2) Material In Confor- Mance With £10025.
Teflon Plates Shall Be Placed Under The Moveable Supports

Purlin and Stool

Rofiles Which Cladding Is Connected To Be Called Purlins And Assembled To Space Frame With Stools In Different
Heights Based On Slope And Design Calculations.
They Are Selected From Profiles With Channel Sections Or Box Sections Or Build-Up Sections And Can Be In Same Or
Different Color With Space Frame.
Purlins Shall Be Of $235Jr (St 37-2) Material In Conformance With £10025.
Slope Of The Roof Shall Be Provided With Means Of Purlin Stools. Connection Of The Purlin Stools To The Nodes Shall Be
Made By Bolts

Roof cover

All Roofs Can Be Cover Steel Single Sheets Or Sandwich Panels Or Polycarbonate Panels Or Glasses Or Aluminum

اطلب سعر