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Két Sắt Khách Sạn - Church Safes - LIBERTY Safe - Feuerbeständige Sicherheit WELKO US520 DK
The "Feuerbeständige Sicherheit WELKO US520 DK" describes a heavy-duty, fire-resistant safe from WELKO's "US" series, designed for robust security. The "DK" likely refers to a Digital Keypad lock (electronic lock with code change capability), possibly combined with a traditional key for dual or emergency access. The emphasis is on its significant fire resistance.
1. Key Features & Specifications:
1. Key Features & Specifications:
Manufacturer: WELKO is a prominent Vietnamese company known for manufacturing quality safes, with an ISO 9001:2015 certification. The "US" series typically signifies safes designed for export or with enhanced specifications, often implying higher security and durability standards.
Size (US520): The "US520" designation indicates an approximate external height. While the specific "US520 DK" is hard to pinpoint exactly, other "US" series safes from WELKO suggest this is a very substantial, large safe, likely taller than the "S" series.
Based on search results for similar "US" series safes (e.g., US45E, US68E), a WELKO US520 would likely have an external height of around 520mm (52 cm or about 20.5 inches) or potentially even larger, sometimes hinting at a model within a stronger, thicker-walled series.
External Dimensions (H x W x D): Given its "US" series designation and "Feuerbeständige" (fire-resistant) nature, it will be quite bulky. For a safe like US45E (which is 520mm high), typical dimensions are around H 520mm x W 400mm x D 400mm. It's important to verify exact dimensions from a seller.
Weight: Due to its heavy-duty construction and fireproofing material, it will be very heavy. Based on similar models (like WELKO US45E at 150kg), the WELKO US520 DK is likely to weigh between 150 kg to 200 kg or more. This significant weight makes it extremely difficult to remove by unauthorized persons and necessitates professional installation.
Locking System (DK - Digital Keypad / Code Change): The "DK" almost certainly stands for a digital keypad lock with code change functionality. This implies:
User-Programmable Codes: Allows users to easily set and change their own Personal Identification Number (PIN) code.
Electronic Keypad: Provides a convenient method for quick access by entering the code.
Code Change Capability: The "DK" highlights the ability to easily change the PIN code as needed, enhancing security management.
Emergency Override: High-security electronic safes like this nearly always feature a reliable backup access method. This typically includes a hidden mechanical override key (traditional key lock) or external battery contacts for powering the system if internal batteries run flat.
Enhanced Security Features: Being a "Feuerbeständige Sicherheit" safe, the lock system would also be integrated with robust anti-theft measures:
Anti-tamper alarm: Often triggers an alarm after multiple incorrect code entries or if the safe is subjected to forceful attacks/vibrations.
Re-locking device: A mechanism that automatically engages extra bolts if the lock itself is attacked, preventing the door from being opened even if the primary lock is compromised.
Fire Resistance (Feuerbeständige): This is a primary feature of the US series.
High-Temperature Resistance: WELKO fireproof safes are generally rated to withstand extreme temperatures, typically between 1000∘C−1200∘C.
Extended Duration: They are designed to protect contents for a significant period, often rated for 1 to 2 hours of fire exposure. This is critical for safeguarding paper documents, digital media, and other heat-sensitive valuables from fire damage.
Anti-theft (Sicherheit): The "Sicherheit" (Security) in the name, combined with the "US" series, implies robust theft protection:
Thick Steel Construction: Features exceptionally thick and durable steel for both the body and the door, providing superior resistance against prying, drilling, and cutting tools.
Solid Locking Bolts: Employs sturdy, large-diameter steel locking bolts that secure the door firmly to the body from multiple sides.
Reinforced Door and Body: The construction is often multi-layered with fire-resistant composite materials and hardened steel plates to deter forced entry.
Anchoring Capability: Safes of this weight and type universally come with pre-drilled holes for secure anchoring to the floor. Bolting down the safe is essential to prevent it from being removed.
2. Price Range (Estimated):
2. Price Range (Estimated):
Given its heavy-duty "US" series construction, advanced fire resistance, and electronic "DK" lock, the WELKO US520 DK will be a higher-priced model.
Estimated Price Range: 10,000,000 VND to 18,000,000 VND. Prices can vary based on exact specifications, internal configuration (shelves, drawers), current promotions, and the individual vendor.
3. Where to Buy in Hanoi, Vietnam:
3. Where to Buy in Hanoi, Vietnam:
As of Thursday, July 31, 2025, WELKO safes, especially their "US" series, are available through authorized distributors in Hanoi. It is best to contact them directly for precise specifications, current pricing, and availability, as these are specialized high-security products.
Công ty Cổ phần Thiết bị Vật tư Ngân hàng và An toàn Kho quỹ Việt Nam (VIETNAM BANK MATERIAL EQUIPMENT AND VAULT SAFE JSC): This is a key distributor often associated with WELKO products and services, and their address is in the high-tech zone.
Hotline/Zalo: (+84) 98 2770404 (often available 24/7).
Address: The Lang Hoa Lac High Tech - Quoc Oai - Ha Noi, Hanoi, Vietnam. (Confirm specific showroom addresses for viewing).
Két sắt Đức Phương:
Hotline: 09869154383
Address: Số 86 Đường Mỹ Đình, P. Mỹ Đình 2, Q. Nam Từ Liêm, TP. Hà Nội.
Két sắt Việt Tiệp: (Often distributes various safe brands including Welko)
Hotlines: 0989.038.177 or 1900.98.99.32
They have multiple showrooms across Hanoi (e.g., Mỹ Đình, Long Biên, Hà Đông, Hai Bà Trưng, Hoàn Kiếm, Cầu Giấy).
Két sắt Cao Cấp An Thịnh Phát:
Hanoi Hotline: 094 838 2268
When contacting sellers, provide the full model description "Feuerbeständige Sicherheit WELKO US520 DK" to ensure you get the most accurate and up-to-date information regarding specific features, dimensions, exact fire rating, and pricing.
Ket Sat Dat Theo Yeu Cau 832
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