Gold Plated Zinc Alloy Door Viewer Model 2014Z-35-60XG-G with Integrated Inner Tube

Technical Specifications

Parameter	Specification Details
Model Number	2014Z-35-60XG-G and 2014Z-35-60XG-GA
Housing Material	High-Strength Die-Cast Zinc Alloy
Tube Diameter	16 mm with integrated inner tube
Door Thickness Range	35 mm to 60 mm
Head Diameter	27 mm
Standard Finish	G – Gold Plated
Unique Features	Integrated eyepiece privacy cover – XG series and reinforced integrated inner tube
UL Fire Rating	Optional 1/3 H or 1.5 H Fire-Resistant
Target Applications	High-security residential entryways, commercial fire-rated doors, and luxury multi-family developments

Key Benefits & Target Applications

Core Hardware Advantages

• Reinforced Integrated Inner Tube: Designed with a 16 mm outer diameter and an integrated inner tube structure, significantly increasing structural resistance against forced extraction, drilling, and mechanical tampering.
• Integrated Eyepiece Privacy Cover: Features a built-in privacy cover to prevent reverse viewing from the outside, eliminating the need for separate accessory installation and reducing door assembly labor.
• Die-Cast Zinc Alloy Durability: Offers a highly robust, impact-resistant housing that delivers a solid, premium weight feel similar to solid brass at a highly competitive commercial price point.
• Luxury Electroplated Gold Finish: Electroplated with a premium gold layer that resists tarnishing, fingerprints, and environmental wear while matching upscale hardware suites.

Primary Application Environments

• High-Security Residential Properties: Excellent for luxury apartments, private residences, and custom entryways requiring maximum anti-tampering protection.
• Luxury Hotel Guest Rooms: Widely specified by hospitality chains requiring integrated privacy and a premium gold aesthetic.
• Premium Multi-Family Developments: Offers real estate developers high-end security features and long-term durability within standard development budgets.
• Commercial Corporate Suites: Fits executive suites and high-security offices requiring robust access-point verification and professional aesthetics.

Custom Finishes and Accessories

We offer several electroplated finishes to match your hardware collections:

Optional Finishes

• SC: Satin Chrome
• SN: Satin Nickel
• PB: Polished Brass
• CP: Chrome Plated
• G: Gold Plated – Standard
• AC: Antique Copper
• AB: Antique Brass
• ORB: Oil Rubbed Bronze

Optional Accessories

• Extension F2014J: Matching zinc alloy thread extension tube

B2B Procurement Terms

To support commercial buyers, distributors, and door manufacturing plants, we provide standard export trade terms:

• Minimum Order Quantity: Please contact our sales department for specific finish and volume requirements.
• Production Lead Time: Typically 30 to 45 days depending on the batch order size and finishing options.
• Sample Policy: Physical product samples are available for quality evaluation and fitment testing by qualified trade buyers.
• Incoterms and Port of Loading: FOB Ningbo, Shanghai, or Tianjin.
• Export Packaging: Shipped in standard industrial packaging. Bulk packing is optimized for easy assembly by door manufacturers and hardware distributors.
• Technical Drawings: We provide 2D and 3D CAD files to engineering teams and door manufacturers for pre-installation planning.

Manufacturing Capabilities and Certifications

Beijing Oupuoptic Instrument Co., Ltd. began operations in 2001 in Tongzhou District, Beijing. To support large-volume global exports, we established our modern manufacturing facility, Zhejiang Guocheng Technology Co., Ltd., in Zhejiang province in 2019.

Our manufacturing infrastructure and legacy include:

• A modern production facility covering over 5000 square meters.
• A workforce of more than 100 professionals.
• Automated CNC machining, high-pressure die-casting, and optical assembly lines.
• Full ISO9001 quality system certification.
• Direct import and export authorization.

Our optical engineering history:
Our Chairman, Mr. Shao Wencai, is an experienced optical designer who was deeply involved in developing China’s first-generation door viewer in 1978. He patented a 180-degree wide-angle door viewer in 1990, securing a national patent. He later designed a dual-purpose door viewer in 1998, followed by an enhanced optical door viewer system in 2006.

Our zinc alloy and brass door viewer series undergo strict testing to meet global safety standards.

Frequently Asked Questions