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Home > STEEL DOORS > Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
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Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color
Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color

Bulk Supply 50mm Thickness Steel Door, Fireproof & Soundproof, Custom Size/Color

Customization: Available
After-sales Service: 2 Years
Warranty: 2 Years
Send Inquiry

Product Description

Basic Information

Model NO.
SD7-2
Material
Steel
Style
Modern
Open Style
Swing
Sound Insulation
45 dB
Position
Exterior
Security Rating
A
Function
Security
Infilling Material
Honeycomb Paper
Door Thickness
70 mm

Packaging & Delivery

Package Size
210.00cm * 110.00cm * 15.00cm
Gross Weight
40.000kg

Product Parameters

Item Parameter Remarks
Model NameSD(7)
Inner Frame Size960×2050 mm
Outer Frame Size1070×2101 mm
Material ThicknessFace/Frame: 0.6/1.2mmCold-rolled steel plate
Surface FinishFluorocarbon Paint/Transfer Printing
Lock Body240×30 mm Mechanical6068 Standard
Lead Time15-25 working daysCustom Order

Product Details Gallery

Steel Door Overview
Security Door Structure
Locking System Detail
Molding Process
Surface Finish Detail
Door Sill Features
Full Product Dimension

Manufacturing & Quality

Production Facility
Assembly Line
Quality Inspection

Certifications

ISO Certification
Safety Certificate
Technical Standards

Frequently Asked Questions

Are you an OEM manufacturer?
Yes, we operate a 50,000 square meter vertically integrated manufacturing facility. Our in-house R&D and production capabilities ensure competitive pricing with strict quality control.
What is your production lead time?
Stock items: 2-5 working days. Custom orders: 15-20 working days. The timeline commences upon receipt of deposit and final confirmation of technical specifications.
What payment terms do you accept?
Our standard commercial terms are 30% advance payment via SWIFT/TT to initiate production, with the 70% balance payable against the BL copy.
Do you offer volume-based pricing?
Yes, we implement tiered discounts: 1-2 TEU at standard rates, 3-5 TEU with a 5-8% discount, and 5+ TEU for custom quotes including CIF options.
What is your Minimum Order Quantity (MOQ)?
Standard MOQ for security doors is 100 units, while fire-rated doors require a minimum of 50 units.
Can we combine multiple SKUs in one container?
Mixed container loading is permitted as long as each SKU meets its individual MOQ and the total volume is at least 20'GP (28 CBM).

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