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2.0" Composite Floor Deck for Mid-Range Spanning Roll Forming Machine: - floor deck roll forming machine

2.0" Composite Floor Deck for Mid-Range Spanning Roll Forming Machine: Engineered Production for Reliable Steel-Concrete Floors

機械類 Co.,Ltd を形作る滄州 Zhongtuo ロールは河北中国から来ます。それは設計および製造に専用されている製造業者です。
冷間ロール成形機の異なるタイプ。私達は 2006 年以来の機械を形作るロールの設計そして製造で従事している長い歴史の工場です。私達が作り出してもいい機械は下記のものを含んでいます: 機械、機械を作る cz の母屋を作る屋根瓦機械、機械を作る軽い鋼鉄キール、金属浮彫りになる機械、機械を形作るドアシステム天井システム高周波管の溶接機、ラインを切り開くこと、長さライン、機械を形作る棚システムを形作る床 Decking 機械、色の石造りのタイルの生産ライン、熱い薄板になるフィルムで形造る機械、等を切ります。

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フロアデッキロール成形機

2.0" Composite Floor Deck for Mid-Range Spanning Roll Forming Machine: Engineered Production for Reliable Steel-Concrete Floors

Description:When contractors and steel fabricators need a floor deck profile that performs between short-span 1.5" deck and heavy long-span 3" deck, the 2.0" composite floor deck is often the most balanced choice. It delivers deeper rib height, stronger composite action with concrete, and better mid-range spanning capacity—without the material cost and slab depth of deeper profiles.

A mid-range spanning roll forming machine built for this deck must do more than bend steel. It must hold embossment geometry, side-lap accuracy, flatness, and repeatable length tolerance under continuous production. This article explains what the 2.0" composite floor deck is, where it is used, and how to specify the right roll forming line for export markets.

2.0" Composite Floor Deck for Mid-Range Spanning Roll Forming Machine: - product

What Is a 2.0" Composite Floor Deck?

A 2.0" composite floor deck is a cold-formed steel panel, usually galvanized or galvalume, designed to act together with poured concrete. The deck serves as:

Permanent formwork during concrete placement

Positive reinforcement in the completed composite slab

Working platform for erection crews

Shear-transfer surface through embossments, re-entrant ribs, or mechanical indentations

Typical rib height is approximately 51 mm / 2.0". Cover widths and rib pitches vary by market—common export profiles include 600–1020 mm cover width depending on the drawing. The profile is widely used in commercial, industrial, residential high-rise, warehouse mezzanine, and parking-structure floors.

Why “Mid-Range Spanning” Matters

Shallow 1.5" deck is economical for shorter spans. Deep 3" deck is specified when spans are long or live loads are high. The 2.0" deck sits in the practical middle:

Greater load capacity than 1.5" deck

Longer unsupported span than shallow deck

Lower concrete slab build-up than 3" deck

Better cost-to-performance ratio for typical multi-story frames

For fabricators, this means steady demand from builders who want faster slab cycles and reduced temporary formwork, without over-specifying steel.

Roll Forming Machine Overview

A 2.0" composite floor deck roll forming machine for mid-range spanning profiles is a complete line, not a single stand. It processes galvanized steel coil into finished embossed deck panels with controlled cutting length.

Core production flow

Hydraulic or manual decoiler with coil car

Entry guide and leveling for strip alignment

Main roll forming stations with progressive rib shaping

Embossing station for concrete shear interlock

Punching/notching station optional for end laps, hangar holes, or web openings

Hydraulic flying shear or post-cut shear

Run-out table and auto stacker optional

2.0" Composite Floor Deck for Mid-Range Spanning Roll Forming Machine

Typical technical specifications

Item	Common configuration
Material	Galvanized / Galvalume steel
Thickness	0.8–2.0 mm, depending on deck design
Yield strength	Up to 550 MPa / 80 ksi
Cover width	600–1020 mm, profile-dependent
Rib height	51 mm / 2.0"
Forming stations	18–26 stations
ローラー素材	45# steel or GCr15, hard chrome plated
シャフト径	80–100 mm
Drive	Chain / gearbox / servo depending on speed
スピード	8–20 m/min standard; higher with flying shear
Cutting	Hydraulic shear, Cr12 / Cr12MoV blades
Control	PLC + HMI touchscreen
Power	380V/50Hz/3PH or 480V/60Hz/3PH customized
Length tolerance	±2 mm

These values are configurable. The correct machine is defined by your profile drawing, coil thickness, daily output, and destination-market electrical standard.

2.0" Composite Floor Deck for Mid-Range Spanning Roll Forming Machine: - decoiler

Profile Accuracy Determines Field Performance

Composite deck is not just a sheet. If the embossment depth varies, the side lap does not match, or the panel twists, the slab loses composite efficiency and installation slows.

A mid-range spanning roll former should guarantee:

Consistent rib height and pitch

Symmetric side seams for nesting and overlapping

Controlled embossment depth for concrete bond

Minimal camber and twist

Clean shear cut without cracking the galvanized coating

Repeatable length setting from PLC

This is why rollers are usually machined, heat-treated, and chrome-plated, while the frame uses heavy H-beam construction to absorb forming loads.

2.0" Composite Floor Deck for Mid-Range Spanning Roll Forming Machine: - drawing

Applications of 2.0" Composite Floor Deck

The machine-produced panels are used in:

Commercial office buildings

Hotels and hospitals

Industrial plants and logistics warehouses

High-rise residential towers

Mezzanine floor systems

Parking garages and deck slabs

Bridge and infrastructure walkway decks

Institutional buildings such as schools and labs

2.0" Composite Floor Deck for Mid-Range Spanning Roll Forming Machine: Engineered Production for Reliable Steel-Concrete Floors

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弊社は国家レベルのハイテク企業である。ISO9001品質システム認証、欧州CE安全認証、北米CAS認証などを取得しました。私達に輸出貿易で豊富な経験があり、異なった国の顧客の必要性を理解します。一方、我々は満足のいく設計ソリューションを顧客に提供することができます。私達の機械は 150 ヶ国以上に輸出され、私達は顧客との長期および安定した協同関係を確立し、顧客の賞賛に勝ちました。