A robust black security gate with concertina wire atop, integrated into a brick wall at an airport or seaport, symbolizing Delta Scientific's commitment to protecting sensitive transportation hubs

AIRPORTS AND SEAPORTS SECURITY

Security at the World’s Busiest Places

The Nation’s Seaports and Airports throughput thousands of people and billions of dollars’ worth of materials every day.

These ports comprise of massive plots of land located amongst densely populated communities. Seaports can see throughput of more than a thousand trucks on any given day, while airports need to accommodate often erratic traffic consisting of support vehicles, fire trucks, and heavy equipment. Securing these facilities requires a varied combination of crash rated barriers. 

At locations where restricting access of passersby is just as important as stopping unwanted vehicles, crash rated gates are the best option. Los Angeles International Airport has used a variety of Delta Crash rated gates to protect fuel depots, hangers, and runways. In ground wedge barriers have found favor at port roadways, allowing security personnel to screen trucks entering and exiting the port. Delta Scientific has worked with more than one hundred port locations to design the barrier system that best meets the demands of the facility.

Security gate with anti-climb spikes at an airport, with a jet taking off in the background against a mountainous horizon, representing Delta Scientific's role in airport perimeter security.

Transportation Security Products

TT212 Beam Barricade | Delta Scientific Corporation

Beam Barricade – TT212

The high-strength wire rope of this system stops non-armored vehicles up to 6,000 pounds at 40 mph, protecting various facilities.
DSC501 Wedge Barricade | Delta Scientific Corporation

Wedge Barricade – DSC501 – K12/L3 Crash Rated

Advanced wedge barrier system for sub-surface conditions without extensive excavations, exceeding government K54 testing and achieving K12/L3 certification.
DSC800 Bollard | Delta Scientific Corporation

Decorative High Security Bollards – DSC800 – Certified K4 / L2 Crash Rating

The crash-rated bollards offer hydraulic, pneumatic, or manual operation, with adjustable speed and customizable designs for architectural aesthetics.
Delta Scientific DSC1425 Shallow Foundation

Surface Mounted Barricade – DSC1425 – Certified M30/P1

Certified at M30 level by engineering analysis, this surface-mounted barrier features a single buttress for quick installation and orientation flexibility.
TT300 Sliding Gate LAX Fuel Security | Delta Scientific Corporation

Sliding Gates – TT300 – Crash Rated

The TT300 is a high-security rolling gate built for both pedestrian and vehicle control. It combines strong performance with flexible customization to meet diverse security needs.
TT218 Beam Barricade at Singapore Sports Complex | Delta Scientific Corporation

Beam Barricade – TT218

The swing gate is ideal for locations where vertical lifts aren’t feasible, offering clear openings from 10.5 to 24 feet.
DSC900 Portable Barrier | Delta Scientific Corporation

High Security Portable Barrier – DSC900 – K-4 Crash Rated

The high security barricade offers protection against vehicle threats at key locations, with quick deployment for manual or automatic operation.
DSC288 Sliding Gate | Delta Scientific Corporation

Sliding High Security Gate – DSC288 – ASTM M50 Zero Penetration (DOS K12)

Certified to U.S. Department of State standards, this gate features a flat panel design, allowing for versatile face treatments.
J10037 Anti-Climb Gate Fence

Anti-Climb Gate – J10037

Customizable Anti-Climb Fence doors ensure durability and easy installation, offering various options like meshing, metal, or glass panels.
DSC1200 Surface Mounted Solution | Delta Scientific Corporation

Surface-Mounted Barricade – DSC1200 – K4 Crash Rated

High-security surface-mounted barricade for facilities at risk of vehicular threats. Easy installation without extensive groundwork required.
Properly installed bollards increase safety.

Multifunctional High Security Bollard System – DSC701 – Certified K8/L2 Level

High security bollards in hydraulic, pneumatic, or manual operation, ideal for protecting Federal buildings and cargo depots.
DSC207S Wedge Barricade | Delta Scientific Corporation

Wedge Barricade – DSC207S – M50 Crash Rated

The new Embassy barricade, featuring a fully enclosed, shallow foundation wedge design, achieved an M50/P1 rating in a full-scale crash test.
Standard Guard Booths | Delta Scientific

Guard Booth – Standard Guard Booths

Delta Scientific provides efficient guard booths for typical applications. We offer our standard guard booth in multiple different sizes to fit most locations. We design them to provide protection from the changing environment and to enhance facility security. Our security booths are pre-wired to National Electric Code standards (125 AMP, 120/240 Volt, 6/12 station, single phase), fully assembled, and ready for service.
Custom Rounded Guard Booth | Delta Scientific

Guard Booths – Round Guard Booths

Curved designs offer unobstructed views for security in various locations, fully assembled for easy installation.
Portable Barrier DSC1000 | Delta Scientific Corporation

Portable Barrier – DSC1000 – Certified ASTM PU40

Commercial, crash-tested vehicle barrier towed on its own trailer, utilizes Soft Stop technology, minimizing driver injury and protecting pedestrians.
Bi-Fold Speed Gate – DSC8000 – M30/P1 Crash Tested

Bi-Fold Speed Gate – DSC8000 – M30/P1 Crash Tested

New bi-fold speed gate fits tight spaces, handles heavy vehicle throughput, customizable options, crash tested, hydraulic/electric drive, easy installation.
TW4030 and TW2015 Parking Lot Barricades in Los Angeles | Delta Scientific Corporation

Surface Mounted Barricade – TW2015

The hydraulic wedge barricade is a one-inch thick ramp for quick installation, ideal for challenging locations like parking ramps.
TB150 Bollard Portable Barrier | Delta Scientific Corporation

Portable Bollard – TB150 – ASTM M50 / P3 certified

High-security portable bollards for temporary venues offer quick deployment and omnidirectional impact absorption, enhancing protection against vehicle threats.
MTC31 Flush Mount Traffic Security | Delta Scientific Corporation

Motorized Traffic Control Spike System – MTC31

Operating in thousands of locations globally, this electro-mechanical system controls vehicle access, offering top security against unauthorized entry or exit.
DSC635 Shallow Foundation Bollard | Delta Scientific

Shallow Foundation Bollard – DSC635

M50 crash-rated bollard, stops 15,000-pound truck at 50 mph. Shallow foundation design ideal for restricted spaces, customizable covers available.
New-Orleans-Marine-Base-DSC650 | Delta Scientific

Fixed Bollard Modules – DSC650 – Certified PU50/P1

Lift-Out Bollards, lockable for security, available in standalone or array configurations, stopping vehicles up to 5000 pounds at 50 mph.
Delta’s MP100 Portable Barrier System Successfully Passes PU30/P3 Crash Test

Portable Barrier – MP100 – Certified M30 / P3 (ASTM F2656-23)

Whether you’re looking for rapid deployment, easy storage, or flexible transportation, the MP100 Portable Barrier is designed to meet your needs with maximum efficiency and minimal hassle.
TC14 Vehicle Control Sabre Tooth Spikes | Delta Scientific

Sabre Tooth Vehicle Controller – TC14

Industry standard Sabre Teeth Tire Spikes, with 20 teeth and durable construction. Available in standard and shallow frame versions.
HD300 Wedge Barrier Protects Entrance to Watervliet Arsenal | Delta Scientific

Wedge Barrier – HD300 – M50/P1 Crash Rated

The HD300 is designed for vehicle access control and is suitable for various high-security environments. The barrier is available with either a fully electric or hydraulic control unit. It will stop a 15,000 pound (66.7 Kg) vehicle traveling 50 mph (80 kpm). Upon impact, the barrier remains in its foundation and the opening stays blocked, providing a multiple hit capability.
TB100 Crash Rated Portable Bollards | Delta Scientific Corporation

Portable Bollard – TB100 – Certified ASTM M30 / P3

High-security portable bollards for swift deployment, effectively blocking vehicle access to vulnerable areas during special events.
SG1420-Parking-Control-Beam

Commercial Parking Control Beam – SG1420

High security parking control beam gate: 10-18 foot double reduction drive, withstands heavy traffic, interfaces with revenue systems, UL listed.
AG812 Parking Lot Gate for Vehicle Access Control

Commercial Parking Control Beam – AG812

Versatile parking control gate with robust construction, interfaces for various systems, and compatibility with wood or aluminum arms.
DSC7090 Beam Barricade | Delta Scientific Corporation

Beam Barricade – DSC7090 – M30/P1 Crash Rated

Secures wide roadways and parking areas, halting 15,000-pound trucks at 30 mph with a rapid cycle rate for enhanced safety.
TC3 Sabre Tooth Conversion Modules | Delta Scientific

Sabre Tooth Tire Spike – TC3

Upgrade old controllers with TC3 Sabre Tooth Conversion Modules. Install easily on existing frames. Seamlessly transition to modern security.
Delta Scientific Spring Loaded Sabre Teeth TC28

Sabre Tooth Traffic Controller – TC28

Heavy-duty tire spike for industrial traffic: Unique design for strength, flush installation, long-life torsion springs, durable steel frame.
TT207SFM | Delta Scientific

Wedge Barricade – TT207SFM – K12 Crash Rated

The high-security barricade stops a 15,000-pound truck at 50 mph, available with surface-mounted or standard foundation options.
Large industrial Wedge Barricade with yellow and black diagonal stripes and red lights on top, K12 Crash Rated, situated indoors in a warehouse or factory setting.

Wedge Barricade – TT207S – K12 Crash Rated

K12/L3 crash-rated deep-foundation wedge barricade with a closed-face design, built for confined roadways and sites with close building proximity.
DSC7000 High Security Beam Barricade | Delta Scientific

Beam Barricade – DSC7000 – K12 Crash Rated

Halts 15,000-pound vehicles at 50 mph on wide roadways, complying with the US Department of State’s K12 standard.
High Security Vehicle Barriers DSC550 | Delta Scientific

Shallow Foundation Barricade – DSC550 – Certified M50/P1

Open frame barricade: Widths 10′ to 16′, ASTM F2656-20 M50/P1 certified, shallow 24″ foundation, low maintenance, high performance.
HD2055 Wedge Barricade | Delta Scientific Corporation

Wedge Barricade – HD2055 – M50/P1 Crash Rated

The electromechanical anti-terrorist barricade stopped a 15,000 lb vehicle at 51 mph, containing simulated explosives, showcasing its durability.
Sliding Crash Gate TT280 | Delta Scientific Corporation

Sliding Crash Gate – TT280 – Crash Tested

The Linear Sliding Crash Gate TT280 withstands 15,000 lb vehicles at 50 MPH, ideal for high-security locations like embassies and corporate sites.
SGC1000 Border Gate | Delta Scientific Corporation

Sliding Gate – SGC1000 – Certified K4 crash-rated

Certified for a K4 crash rating, the SGC1000 manual swing gate provides robust security without the need for a ground track.
Modern glass building entrance with white structural beams, large potted plants, Bollard DSC720 security posts, and trees lining the sidewalk under a partly cloudy sky.

High Security Bollards – DSC720 – Certified K12

Top crash-rated bollard tested with a 15,000 lb vehicle at 50 mph achieves K-12 rating, ideal for high-security sites.
MTC6000 Flush Mount Traffic Security | Delta Scientific Corporation

Motorized Traffic Control Spike System – MTC6000

The surface mount system controls traffic, offering pedestrian-friendly features and damage deterrence to unauthorized vehicles in various locations.
Custom Booths – Ticket Booths | Delta Scientific

Guard Booths – Custom Booths / Ticket Booths

Customized prefabricated buildings: Featuring French style windows, sloped roofs, exterior stucco. Fully assembled, weather-tight, and secure.
TW4030 Parking Lot Barricade in Los Angeles | Delta Scientific Corporation

Surface Mounted Barricade – TW4030

A surface-mounted, hydraulic-powered barricade system with dual buttresses, capable of rotating a heavy steel plate for security purposes.
Nighttime view of an urban plaza with illuminated buildings and Bollard DSC720 units lining the walkway. Scattered people move in the distance, while signs for “TOM'S WATCH BAR” and “Crypto.com Arena” add a lively atmosphere.

High Security Bollards – DSC720-1M – Certified M50 / P1 (K12)

New security bollards stop 15,000-pound trucks at 50 mph with minimal penetration, achieving ASTM M50 rating.
BB10MS Beam Barricade | Delta Scientific Corporation

Beam Barricade – BB10MS

The hydraulic beam barricade includes integral hydraulic pumping, bolt-in cabinet, and a crash-rated cast-in latch and cable post.
Guard Booths Security | Delta Scientific

Prefabricated Guard Booths

Designed to protect critical sites, our ready-to-install high-security prefabricated guard booths are built to meet bullet resistance Levels 1-4.
DSC7500-Beam-Barricade

Beam Barricades – DSC7500 – M30 – M50/P1 Crash Rated

Effectively halts 15,000-pound vehicles traveling at 50 mph, aligning with K12 crash certification standards for enhanced security.
HD200-High-Security-Wedge-Barricade-Factory

Wedge Barricade – HD200 – M30/P1 Crash Rated

The breakthrough barrier, designed for high-traffic areas, boasts rapid Emergency Fast Operation (EFO) and an ASTM M30/P1 crash rating.
MG137 / MG139 Manual Operation Parking Control Beams

Commercial Parking Control Beam – MG137

Featuring a 2-inch square steel arm, this is perfect for drives up to 15 feet. Designed for areas with less traffic, it provides basic, yet reliable, access control.
Glass to Glass Corner Parking Lot Booths | Delta Scientific

Guard Booth – Glass-to-Glass Corner Parking Lot Booths

Standard corner booths: Prefabricated, fully assembled, with sliding door, glass corners, and electrical features.
Red and white Beam Barricade TT212E arm blocks a paved road near a tan portable building with a door open, barbed wire fencing, and equipment in the background.

Beam Barricade – TT212EC – K4/L2

Government facilities, embassies, and automotive sales venues enhance safety with a beam barricade that effectively controls vehicle access.
DSC1500 Portable Beam Barrier from Delta Scientific

Portable Beam Barrier – DSC1500 – M30 Crash Rated

The portable barricade sets up quickly and temporarily to block vehicles. With a clear opening of 16 feet (4.8 m), it’s M30 certified.

Security News

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    Crowd Protection Barriers vs Crowd Control: What Cities Often Miss

    September 1, 2026

    Learn the difference between crowd-control devices and crash-tested crowd protection barriers, and see how portable Delta systems can add vehicle protection without replacing your existing event…
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    Beam Barricades: When One Is Too Much and Also Not Enough

    August 28, 2026

    Delta Scientific has been designing, testing, and manufacturing beam barricades for decades. We have a strong line of products installed around the world. It is no…
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