DDDP003
D&D Hardware
Wooden Door, Metal Door, Steel Door, Interior Door, outer Door
Brass
CP,SN,PB,MB,PVD,AB,AC
T/T, L/C, D/P, Western Union
Jiangmen /Guangzhou / Shenzhen , China
200,000/Month
Availability: | |
---|---|
Quantity: | |
This brass dust proof socket is designed for commercial building doors and is the core dust proof component used in conjunction with the latch. The product is cast in high-quality brass material, the surface is nickel-plated, which has both corrosion resistance and mechanical strength, and the size is 29mm×19mm, which accurately adapts to the mainstream latch specifications. Its core design is a spring-loaded seal structure, when the latch is retracted, the built-in plunger automatically falls back to the threshold plane, forming a tight physical barrier that effectively blocks dust, debris and insects from entering the latch hole. Compared with the traditional open latch holder, this dust-proof socket completely solves the problems of latch jamming and wear caused by the accumulation of foreign objects through a dynamic sealing mechanism, ensuring that the door body opens and closes smoothly.
The product is installed at the bottom of the door frame or at the corresponding latch position, and when used with the flush bolt, it forms a complete dustproof closure system. Brass not only provides stable mechanical support, but also has natural antibacterial properties suitable for medical, food processing, and other scenarios where hygiene conditions are demanding. Standard screw holes are reserved on the surface of the socket, which is compatible with mainstream installation specifications in the market and simplifies the construction process.
For further information, please contact us.
Product Parameter | |
Product Name | Different Design Brass Commerical Door Flush Bolt Dust Proof Socket |
Product Model | DDDP003 |
Material | Brass |
Finish | Satin Nickle, Gold Plated, Chrome Plated, Antique Brass, Antique Copper, Matt Black |
Suitable for Door | Wood door and Steel door |
Packaging & Shipping | |
MOQ | 500 Pieces |
Package | 1pc /poly bag,white box / color inner box,Standard export Carton . |
Sample Time | 5-7 working days |
Production Lead Time | 30-35 days normally |
Shipping Port | Jiangmen , China / Shenzhen , China / Guangzhou , China |
D&D Product
The products that we offer are tested to the most stringent international industry standards, including BS EN, CE, UL, ANSI and BHMA, Suitable for Education, Healthcare, Hospitality, Residential and Commercial applications.
More door hardware items include:
1.Door Hinge- UL 10C R38013 & BHMA/ANSI Grade1/2 & CE EN1935 Grade 13
2.Concealed Hinge- BS EN1935, EN1634 Fire Rated
3.Door Lock - CE EN12209 UKCA Fire Rated & UL 10C R40901
4. Door Handle- BS EN 1906 Grade 4, EN1634 Fire Rated
5. Panic Exit Device- UL 10C R40486 & UL305 SA45817 & CE EN1125
6. Door Closer – CE BS EN 1154 & UL 10C R40717
7. Lock Cylinder-BS EN1303, EN1634 Fire Rated
8. Door Viewer - UL Listed UL 10C Fire Rated R41286
9. Glass Hardware / Bathroom Hardware / Barn Door Hardware
This brass dust proof socket is designed for commercial building doors and is the core dust proof component used in conjunction with the latch. The product is cast in high-quality brass material, the surface is nickel-plated, which has both corrosion resistance and mechanical strength, and the size is 29mm×19mm, which accurately adapts to the mainstream latch specifications. Its core design is a spring-loaded seal structure, when the latch is retracted, the built-in plunger automatically falls back to the threshold plane, forming a tight physical barrier that effectively blocks dust, debris and insects from entering the latch hole. Compared with the traditional open latch holder, this dust-proof socket completely solves the problems of latch jamming and wear caused by the accumulation of foreign objects through a dynamic sealing mechanism, ensuring that the door body opens and closes smoothly.
The product is installed at the bottom of the door frame or at the corresponding latch position, and when used with the flush bolt, it forms a complete dustproof closure system. Brass not only provides stable mechanical support, but also has natural antibacterial properties suitable for medical, food processing, and other scenarios where hygiene conditions are demanding. Standard screw holes are reserved on the surface of the socket, which is compatible with mainstream installation specifications in the market and simplifies the construction process.
For further information, please contact us.
Product Parameter | |
Product Name | Different Design Brass Commerical Door Flush Bolt Dust Proof Socket |
Product Model | DDDP003 |
Material | Brass |
Finish | Satin Nickle, Gold Plated, Chrome Plated, Antique Brass, Antique Copper, Matt Black |
Suitable for Door | Wood door and Steel door |
Packaging & Shipping | |
MOQ | 500 Pieces |
Package | 1pc /poly bag,white box / color inner box,Standard export Carton . |
Sample Time | 5-7 working days |
Production Lead Time | 30-35 days normally |
Shipping Port | Jiangmen , China / Shenzhen , China / Guangzhou , China |
D&D Product
The products that we offer are tested to the most stringent international industry standards, including BS EN, CE, UL, ANSI and BHMA, Suitable for Education, Healthcare, Hospitality, Residential and Commercial applications.
More door hardware items include:
1.Door Hinge- UL 10C R38013 & BHMA/ANSI Grade1/2 & CE EN1935 Grade 13
2.Concealed Hinge- BS EN1935, EN1634 Fire Rated
3.Door Lock - CE EN12209 UKCA Fire Rated & UL 10C R40901
4. Door Handle- BS EN 1906 Grade 4, EN1634 Fire Rated
5. Panic Exit Device- UL 10C R40486 & UL305 SA45817 & CE EN1125
6. Door Closer – CE BS EN 1154 & UL 10C R40717
7. Lock Cylinder-BS EN1303, EN1634 Fire Rated
8. Door Viewer - UL Listed UL 10C Fire Rated R41286
9. Glass Hardware / Bathroom Hardware / Barn Door Hardware
Product advantages
As the protective core of commercial door control systems, this BRASS Dust Proof Socket delivers breakthrough improvements in functionality and durability. Its spring plunger structure has an automatic reset function, which immediately closes the hole after each retraction of the pin, avoiding mechanical resistance caused by dust accumulation and significantly reducing maintenance frequency. Compared with plastic or ordinary alloy products, the brass matrix has both hardness and weather resistance after coating, which can resist moisture, salt spray and chemical corrosion, and avoid structural loosening caused by rust. For example, in commercial buildings in coastal areas, the product can withstand salt spray erosion for a long time, maintaining structural integrity.
In terms of material, the high-temperature resistance of brass (melting point of 660°C) can also cope with extreme conditions in sudden fire situations, and meets the flame resistance requirements of building fire protection codes for door fittings. Additionally, the compact dimensions of 29mm×19mm allow it to fit into tight door frame spaces without damaging the overall door structure, making it particularly suitable for renovation projects. The stainless steel screws and positioning templates provided ensure accurate alignment, and after user feedback, a single person can complete the installation within 10 minutes, significantly saving labor costs.
Compared with competing products, this product reduces friction loss by optimizing the design of the plunger motion trajectory, and has been tested to withstand more than 50,000 opening and closing cycles without significant performance degradation. Its sealing performance has also passed third-party testing, which can effectively block the entry of particles with a diameter of more than 0.3mm, and is suitable for scenarios with extremely high dust control requirements such as electronics workshops and laboratories.
Application of the product
This BRASS Dust Proof Socket is widely used in various commercial and industrial dooring scenarios and has become a standard configuration to improve the reliability of door systems. In commercial buildings, its dustproof function can keep the interior clean, especially for high-frequency opening and closing areas such as hospital operating room doors, data center computer room doors, and hotel room doors. For example, hospital operating rooms need to strictly prevent the spread of microorganisms through the pores of the latch pins, and this product effectively blocks the transmission path of bacteria through the sealed design. Data centers rely on their dust control capabilities to avoid potential dust threats to delicate equipment.
In industrial settings, dust-proof sockets are combined with heavy-duty latches to form a durable door control solution. Food processing plants, pharmaceutical workshops and other places that require strict dust control can meet GMP certification standards through the installation of this product. Its brass material also meets the special requirements of chemical parks for equipment corrosion resistance, and can operate stably for a long time in acid and alkali environments. In addition, public buildings such as educational institutions and shopping malls have also deployed this product to reduce the frequency of cleaning and maintenance and improve operational efficiency.
In the residential field, this product is suitable for exterior door systems in humid coastal areas or dust-prone areas, and when used with automatic latches, it can form a seamless dust barrier to prevent pet hair and fine garbage from entering the latch track. Its antibacterial coating is also suitable for high-end apartments and villas, meeting users' needs for a healthy living environment.
Product installation
Before installation, you need to prepare an electric drill, Φ3mm drill bit, Phillips screwdriver, level and positioning template (provided with matching). First, place the BRASS Dust Proof Socket in the preset position at the bottom of the door frame, make sure the plunger opening is aligned with the pin head, use the positioning template to mark the screw hole position, and the recommended hole depth is 15mm to ensure the fixing strength. After drilling, clean up the debris, close the socket to the surface of the door frame, and preliminarily fix it with stainless steel screws (supplied).
Adjust the angle through the level to ensure that the plunger movement trajectory is vertical and without deflection, and after fully tightening the screws, manually operate the pin several times to verify whether the plunger can be raised and lowered smoothly without stuttering. If the door frame is made of wood, woodworking glue needs to be injected into the screw hole to enhance the nail grip; For metal door frames, it is recommended to use rivets instead of screws to improve vibration resistance. After installation, you can use a soft brush to clean the remaining metal debris around the plunger to avoid abnormal noises in the initial use stage.
In terms of daily maintenance, it is recommended to check the plunger rebound force every 6 months, and if spring fatigue is found, it can be fine-tuned by adjusting the screws, and there is no need to replace the whole machine. In areas with severe sand and dust, the plunger track can be cleaned regularly with compressed air to ensure that the sealing performance continues to be effective. In addition, the surface coating of the product has been treated with anti-rust, but it is necessary to avoid using strong acidic and alkaline cleaners to avoid damaging the coating.
Through the above design, this BRASS Dust Proof Socket not only balances functionality and durability, but also becomes an indispensable dust protection solution in commercial door control systems through precise installation adaptability.
Product advantages
As the protective core of commercial door control systems, this BRASS Dust Proof Socket delivers breakthrough improvements in functionality and durability. Its spring plunger structure has an automatic reset function, which immediately closes the hole after each retraction of the pin, avoiding mechanical resistance caused by dust accumulation and significantly reducing maintenance frequency. Compared with plastic or ordinary alloy products, the brass matrix has both hardness and weather resistance after coating, which can resist moisture, salt spray and chemical corrosion, and avoid structural loosening caused by rust. For example, in commercial buildings in coastal areas, the product can withstand salt spray erosion for a long time, maintaining structural integrity.
In terms of material, the high-temperature resistance of brass (melting point of 660°C) can also cope with extreme conditions in sudden fire situations, and meets the flame resistance requirements of building fire protection codes for door fittings. Additionally, the compact dimensions of 29mm×19mm allow it to fit into tight door frame spaces without damaging the overall door structure, making it particularly suitable for renovation projects. The stainless steel screws and positioning templates provided ensure accurate alignment, and after user feedback, a single person can complete the installation within 10 minutes, significantly saving labor costs.
Compared with competing products, this product reduces friction loss by optimizing the design of the plunger motion trajectory, and has been tested to withstand more than 50,000 opening and closing cycles without significant performance degradation. Its sealing performance has also passed third-party testing, which can effectively block the entry of particles with a diameter of more than 0.3mm, and is suitable for scenarios with extremely high dust control requirements such as electronics workshops and laboratories.
Application of the product
This BRASS Dust Proof Socket is widely used in various commercial and industrial dooring scenarios and has become a standard configuration to improve the reliability of door systems. In commercial buildings, its dustproof function can keep the interior clean, especially for high-frequency opening and closing areas such as hospital operating room doors, data center computer room doors, and hotel room doors. For example, hospital operating rooms need to strictly prevent the spread of microorganisms through the pores of the latch pins, and this product effectively blocks the transmission path of bacteria through the sealed design. Data centers rely on their dust control capabilities to avoid potential dust threats to delicate equipment.
In industrial settings, dust-proof sockets are combined with heavy-duty latches to form a durable door control solution. Food processing plants, pharmaceutical workshops and other places that require strict dust control can meet GMP certification standards through the installation of this product. Its brass material also meets the special requirements of chemical parks for equipment corrosion resistance, and can operate stably for a long time in acid and alkali environments. In addition, public buildings such as educational institutions and shopping malls have also deployed this product to reduce the frequency of cleaning and maintenance and improve operational efficiency.
In the residential field, this product is suitable for exterior door systems in humid coastal areas or dust-prone areas, and when used with automatic latches, it can form a seamless dust barrier to prevent pet hair and fine garbage from entering the latch track. Its antibacterial coating is also suitable for high-end apartments and villas, meeting users' needs for a healthy living environment.
Product installation
Before installation, you need to prepare an electric drill, Φ3mm drill bit, Phillips screwdriver, level and positioning template (provided with matching). First, place the BRASS Dust Proof Socket in the preset position at the bottom of the door frame, make sure the plunger opening is aligned with the pin head, use the positioning template to mark the screw hole position, and the recommended hole depth is 15mm to ensure the fixing strength. After drilling, clean up the debris, close the socket to the surface of the door frame, and preliminarily fix it with stainless steel screws (supplied).
Adjust the angle through the level to ensure that the plunger movement trajectory is vertical and without deflection, and after fully tightening the screws, manually operate the pin several times to verify whether the plunger can be raised and lowered smoothly without stuttering. If the door frame is made of wood, woodworking glue needs to be injected into the screw hole to enhance the nail grip; For metal door frames, it is recommended to use rivets instead of screws to improve vibration resistance. After installation, you can use a soft brush to clean the remaining metal debris around the plunger to avoid abnormal noises in the initial use stage.
In terms of daily maintenance, it is recommended to check the plunger rebound force every 6 months, and if spring fatigue is found, it can be fine-tuned by adjusting the screws, and there is no need to replace the whole machine. In areas with severe sand and dust, the plunger track can be cleaned regularly with compressed air to ensure that the sealing performance continues to be effective. In addition, the surface coating of the product has been treated with anti-rust, but it is necessary to avoid using strong acidic and alkaline cleaners to avoid damaging the coating.
Through the above design, this BRASS Dust Proof Socket not only balances functionality and durability, but also becomes an indispensable dust protection solution in commercial door control systems through precise installation adaptability.
Contact: David Jian
Mobile:0086-139 2903 7292
E-mail: David@dndhardware.com, sales@dndhardware.com,
Jobby Zhang
Mobile:0086-137 2599 9617
E-mail: jobby@dndhardware.com
D&D HARDWARE INDUSTRIAL CO.,LTD
ADD: 12th Floor, Building 2, No.898, KeChuang Technical Zone, Jiangmen Avenue, Pengjiang District, Jiangmen City, Guangdong, China (Postcode:529000)
Https://www.dndhardware.com
TEL: +86-750-3856396
FAX: +86-750-3856395
Contact: David Jian
Mobile:0086-139 2903 7292
E-mail: David@dndhardware.com, sales@dndhardware.com,
Jobby Zhang
Mobile:0086-137 2599 9617
E-mail: jobby@dndhardware.com
D&D HARDWARE INDUSTRIAL CO.,LTD
ADD: 12th Floor, Building 2, No.898, KeChuang Technical Zone, Jiangmen Avenue, Pengjiang District, Jiangmen City, Guangdong, China (Postcode:529000)
Https://www.dndhardware.com
TEL: +86-750-3856396
FAX: +86-750-3856395