Expandable Security Gates
OUR SECURITY GATES RANGE
BENEFITS AND FEATURES
Standard SLAM-lock on all gates in times of emergencies
Double upright square tubing design for added strength
Additional reinforcements between scissors
Doors are secured on all four sides ensuring a rigid fit
No plastic working components
Available in various popular powder coated colours
The Ultimate in Home and Business Protection
Keeping your family safe inside your home is a priority for every South African, and Sequ-Door, a premium supplier of expandable security gates in Gauteng, is here to make sure that you can sleep at ease in your own home knowing that you have the ultimate in home and business protection.
We offer a range of security gates to tailor to your specific needs. Our most popular trellis-style expandable security gate is the side lock slider, and it is available to lock on either the left or the right.
We also offer the Off-Centre Lock Slider, designed to lock just off-centre, as the name suggests. This adds the benefit of having the stack (when opened), somewhat spread on both sides of your opening.
Our Face-On security gates and doors are ideal for openings where there is little or limited reveal space. By installing this we can offer the security of our robust expandable gate without narrowing your opening with the stack of the gate.
The Centre Lock Slider is an expandable trellis security gate that is designed to lock in the centre and allows for the stack (when opened) to be equally spread on both sides of your opening.
Whichever option you are looking at, the team at Sequ-Door are ready to offer professional advice to provide you with the best possible security solution that is tailor-made for your home or business.
Key Features of Sequ-Door’s Expandable Security Gates
At Sequ-Door we have various options of expandable security gates for sale, and we can enhance the security of your home or business with security gates that offer:
Versatility: Our expandable and retractable security gates can be manufactured for both your doors, whether standard or sliding, and windows. They all come standard with a double-lock for enhanced security.
Durability: We adhere to the strictest quality standards, using only the best high-strength materials, to ensure that our expandable folding security gates withstand adverse weather conditions and potential break-ins.
Secure Design: Our security gates are designed to be both aesthetically pleasing and secure, with a range of popular powder-coated colours available. We have standard SLAM-lock technology on all our gates to be used in times of emergency, and they are secured on all four sides to ensure a rigid fit. We have also added additional reinforcements between the scissors, a double upright square tubing design for added strength and no plastic working components, which eliminates weak spots.
Why Choose Sequ-Door for Security Gates?
Sequ-Door offers high-quality expandable security gates for windows and doors that will help keep your home and business secure. Our friendly and professional team offer custom quotes, ensuring your specific security needs are met, and our after-sales support is excellent. We don’t just drop your gate at the door, but supply, install, and ensure that you are satisfied with the service and quality of your security gates.
Sequ-Door is a trusted supplier and installer of high-quality trellis security gates in the Gauteng area, and our installations are impeccable.
SECURITY GATES & DOORS
Expandable trellis style security gates and doors offer a range of security benefits for our clients & their homes. The materials & our manufacturing process ensure that all our expandable doors comply with the highest standards & ensure quality in our products. All our expandable security gates offer a SLAM-lock for added safety in emergencies.


SIDE LOCK SLIDER SECURITY GATE
Available to lock on either the left or right, this is our most popular trellis-style expandable security gate. When retracted open, our expandable security door folds together to reveal more of your daylight opening for you to enjoy.
Our expandable security gates are purposely built with your safety in mind. Adhering to the strictest quality standards, we ensure that we will provide you with an industry leading security product to secure your property and family alike.
OFF CENTER LOCK SLIDER SECURITY GATE
Designed to lock just off centre of the expandable gates and adds the benefit of having the stack (when opened), somewhat spread on both sides of your opening.
Our trellis style expandable security gates are purposely built with your safety in mind. Adhering to the strictest quality standards, we ensure that we will provide you with an industry leading security product to secure your property and family alike.


FACE-ON SECURITY GATES & DOORS
This allows for our security gates and doors to be fitted to openings where there is little or limited reveal space, not obstructing to your walkway. By doing this we can offer the security of our robust expandable gate without narrowing your opening with the stack of the gate.
Our trellis style expandable security gates are purposely built with your safety in mind. Adhering to the strictest quality standards, we ensure that we will provide you with an industry leading security product to secure your property and family alike.
CENTRE LOCK SLIDER SECURITY GATE
These expandable trellis gates are designed to lock in the centre and adds the benefit of having the stack (when opened), equally spread on both sides of your opening.
Our expandable security gates are purposely built with your safety in mind. Adhering to the strictest quality standards, we ensure that we will provide you with an industry leading security product to secure your property and family alike.

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