| Customization: | Available |
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| Application: | Cable Well, Discharge Flue, Elevator Room, Stairway |
| Material: | Steel-Wood, Steely |
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Audited Supplier Audited by an independent third-party inspection agency
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Certification
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EN / BS / AS / UL10C / NFPA / ASTM
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Filling material
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Mainly expanded perlite and honeycomb paper
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Fireproof time
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The range is from 30 to 180 minutes. … |
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Door leaf
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1.0 mm thick galvanized steel plate,,which can also be customized.
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Door frame
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1.5 mm thick galvanized steel plate,which can also be customized.
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Surface roughness
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The door panels and door frames are powder coated or custom spray painted.
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Frame thickness
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50 millimeters, 70 millimeters,which can also be customized.
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Frame depth
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100 millimeters, 120 millimeters,which can also be customized.
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Color
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RAL color system, which can also be customized.
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Application
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Construction engineering, commercial, home decoration (offices, hotels, churches, homes, etc.)
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bag
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Interior: PE paper, exterior: cardboard boxes and wooden pallets.
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Standard fireproof hardware accessories
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Hinges, door closers, locks, and bolts
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| Frequently Asked Questions Q: What are your main products? A: As a leading manufacturer of special doors in China, our product range includes fire doors, hospital doors, ward doors, industrial cleanroom doors, soundproof doors, explosion-proof doors, etc. Q: What certifications do you have? A: We have obtained certificates such as UL, CE, NFPA, BS, ISO9001 through professional testing by relevant agencies. Q: How can I know your prices? A: Tell us your specifications and quantity requirements, and we will send you a quote. Q: How do you ensure the quality of your products? A: We not only provide trustworthy product certificates but also implement a quality control process through initial inspection, re-inspection, final inspection, and sampling inspection to ensure quality. Q: What are your payment terms? A: Generally, a 50%-70% deposit of the total amount should be paid via wire transfer before delivery, and the balance upon delivery. An irrevocable letter of credit is also acceptable. Q: What is your delivery time? A: Approximately 20 working days after the deposit and drawings are confirmed. Contact Information:Please: Click here to send an inquiry to Summer 86 177 4975 3904 (Whatsapp) |
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