Diameter range: 100-1500mm
Thickness: galvanized sheet: 0.5-1.2mm
Stainless steel: 0.4-0.8mm
Material width: 137mm
Decoiler: vertical, max load: 1200kg
Adding tendons: one or more(optional)
Seam lock: located outside the ducts
Production speed: 0-37m/min, adjustable
Cutter: roller shear
Drive system: cutting and turning over ducts adopt air-power;
Compaction of feed rolls adopts hydraulic power
Forming head mould: steel, aluminiun alloy is optional
Total weight: 2000kg
Outside size: main machine: 3.4*1.8*1.8m
Discharge table: 2.1*1.2*1.1m
Total power: 16kw, main motor: 15kw, hydraulic motor: 0.75kw, seam locking wheel motor: 0.12kw
Electrical source: 380v/50hz/3ph
Console: push-buttons panel.
Diameter range: 100-2000mm Thickness: galvanized sheet: 0.5-1.2mm, 1.3-2.0mm Stainless steel: 0.4-1.0mm Material width: 137mm(or 155mm) Decoiler: vertical, inner coil: 450-510mm Max load: 1200kg Seam lock: located outside the ducts Production speed: 0-25m/min, adjustable Cutting type: 1.Saw blade cutting 2.Plasma cutting Drive system: cutting and turning over ducts adopt air-power; Compaction of feed rolls adopts hydraulic power Forming head mould: steel, aluminiun alloy is optional Total weight: 2500kg Outside size: main machine: 3.4*1.8*1.8 Discharge table: 2.1*1.2*1.1m Total power: 27kw, main motor: 22kw, cutting motor: 4kw Electrical source: 380v/50hz/3ph Console: push-buttons panel.
Diameter range: 100-1500mm Thickness: galvanized sheet: 0.5-1.2mm Stainless steel: 0.4-0.7mm Material width: 137mm Decoiler: vertical, max load: 1200kg Adding tendons: one or more(optional) Seam lock: located outside the ducts Production speed: 0-37m/min,adjustable Cutter: roller shear Drive system: cutting and turning over ducts adopt air-power; Compaction of feed rolls adopts hydraulic power Forming head mould: steel, aluminiun alloy is optional Total weight:2000kg Outside size: main machine: 2*1.8*1.3m Decoiler: 1.5*1*1.6m Discharge table: 2.1*1*0.8m Total power: 16kw, main motor: 15kw, hydraulic motor: 0.75kw, seam locking wheel motor: 0.12kw Electrical source: 380v/50hz/3ph Console: touch screen.
Supplier: Spiral duct machine
Supplier: Spiral tube former, large metal corrugated spiral duct machine, jacketing machine, elbow making machine, flat oval duct machine, seamwelding machine
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Buyer: Office Supplies, Safety Items
1íforming diameterú¦íT50¿d¿díT450mm 2ípipe length 500¿d¿d2000mm(no limited, it can make any length ) 3íthicknessú¦0.055í¬0.20mm(aluminum), 0.035í¬0.07mm(stainless steel) 4ístrip widthú¦55mm 5íspeedú¦1ú¡100m/min ú¿it can be adjustedú¬ 6ísystem controlú¦transducer switch control 7ímain powe1.5kw, 220volt, single phase, 50 hz Weightú¦about 800kg Overall sizeú¦1700íß600íß1000mm Material: aluminum foil, copper foil, stainless steel , galvanization steel etc.
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lashing belts , lifting belts
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* In the field of constructions, steel acts as a powerful structure, which creates a high strength, durability and stability. Steel is an alloy of iron and carbon and sometimes other elements. It is a low cost and a significant component used in buildings, infrastructures, tools, machines, appliances, etc. * Steel being the most preferred choice for construction has great benefits. The buildings are made up of different types of steel, which forms a structural framing system, saves time and less expensive * Steel reinforcement bars or rebars are used to improve the tensile strength of the concrete. * Steel is only used as rebar because elongation of steel due to high temperatures (thermal expansion coefficient) nearly equals to that of concrete Types of Steel Reinforcement Bars * Major types of steel bars used in the construction I.Mild Steel Bar * The surface of the mild steel bars are plain and round in shape. They are available in various sizes of 6 mm to 50 mm. They are used in concrete for special purposes, such as dowels at expansion joints, where bars must slide in a metal or paper sleeve, for contraction joints in roads and runways, and for column spirals. They are easy to cut and bend without damage. Grades in mild steel bars 1. Mild Steel Bars Mild steel bars grade-I designated as Fe 410-S or Grade 60. Mild steel bars grade-II designated as Fe-410-o or Grade 40. 2. Medium Tensile Steel Bars designated as Fe- 540-w-ht or Grade 75. II.Deformed Steel Bar Deformed steel bars have ribs, lugs and indentation on the surface of the bar, which reduces the major problem that is faced by mild steel bar due to slippage and good bonding is achieved between concrete and rebar. The tensile properties is higher compared to other rebars. These bars are produced in sections from 6 mm to 50 mm dia. 1. TMT Bars (Thermo Mechanically Treated Bars) Thermo Mechanically Treated Bars are hot treated bars that are high in strength used in reinforced cement concrete (RCC) work. It is the latest induction in the MS steel bars with superior properties such as strength, ductility, welding ability, bending ability and highest quality standards at international level. Characteristics of TMT Rebars Better ductility and malleability High yield strength and toughness More bonding strength Earthquake resistance Corrosion resistance High thermal resistance Economical and safe in use No loss in strength at welded joints Ordinary electrodes used for welding the joints 2. High Strength Deformed Bars High strength deformed bars are cold twisted steel bars with lugs, ribs, projection or deformation on the surface. It the extensively and majorly used for reinforcement purposes in a construction. These bars are produced in sizes or sections from 4 mm to 50 mm in diameter.
