PIRACY STOPS HERE
WHAT IS DFENCE?
It is the ultimate rail-mounted anti-piracy security barrier.
WHAT DOES IT DO?
It stops pirates and other attackers exploiting unprotected safety rails
to gain easy access to the decks of ships, oil rigs and other marine installations.
HOW DOES IT DO IT?
Its unique “knuckles” and “blades” profile prevents ladders, poles and other improvised climbing apparatus being lent against or hooked onto the safety rails. It protrudes outboard of the safety rails creating a substantial obstacle to climbing from below.
HOW GOOD IS IT?
Independently tested in Denmark by ex-special forces personnel, the team concluded:
DFENCE is a significant barrier against unwanted boarding.- Norman Kristiansen CEO, Guardian-srm
It is robust, well-constructed, impossible to tear down and difficult to climb over.
It is the best system we have tested to date.
Read about the tests it was put through
WHAT DOES IT LOOK LIKE ON A SHIP?
12 REASONS WHY YOU’LL LIKE IT
It’s simple and quick to fit, unfit and refit
It’s safe to handle
Nests on standard 1000mm x 1200mm pallets
for optimum storage when not in use
Light and super-tough, the weight of the modules has been kept as low as possible without compromising strength and rigidity
As a modular system it will fit readily in the way of fairleads, mooring chocks and accommodation ladders, as well as go around corners
Designed to accommodate different heights of fish plate and the variances in distance between fishplate and railings
Will not trap water on deck
No components that will rust or rot, reducing significantly the costs of replacement modules and fixings
Rotational moulded in UV15 high density polyethylene (HDPE), a material known for its toughness, rigidity and anti-weathering properties
Recyclable
Manufactured in safety orange as standard, to make a highly visual statement of security hardening, but can be custom-manufactured in a wide range of colours
High quality manufacturing
If attackers cannot board a ship they cannot hijack it.BMP
4 REASONS WHY YOU
CAN HAVE CONFIDENCE IN IT
It’s designed by experts
DFENCE is the product of decades of experience sailing and operating ships, combined with extensive maritime-security knowledge and counter-piracy expertise.
We worked for two years with climbing experts to devise a modular profile that is the hardest to defeat.
It’s being used by experts
DFENCE has been used on ships at sea in high risk areas since 2017.
We are happy to provide customer references.
It’s been recognised by the shipping industry
Best Security Product or Service of the Year
– IHS Markit’s Safety at Sea Awards 2018
The judges said that DFENCE is:
“An elegant and, importantly, quick and easy-to-use solution for what will be a high-stress potentially life-threatening situation.”
And it’s got us behind it!
Founded in 2003, Gray Page is a well-known maritime advisory and consulting group.
We specialise in the provision of investigative, intelligence and security services to help international shipping, trading and insurance companies solve certain types of problems; including piracy and violent crime at sea.
Over the last twenty years, we’ve built an unparalleled record of success across a range of issues; handling more than 5,000 cases and projects - working on the ground in more than 80 countries.
The experience of our piracy experts dates back to the 1990’s, since when we’ve been at the leading-edge of maritime security efforts to combat piracy in Southern Asia, off the Horn of Africa and in the Gulf of Guinea - West Africa.
“Gray Page is doing what?” Read the story behind why we invented DFENCE












INTELLECTUAL PROPERTY RIGHTS
Patent rights
European patent nos. EP 3 168 127 B, EP 3 168 128 B, EP 3 168 129 B, EP 3 162 696 B & EP 3 199 443 B
Singapore patent nos. SG 10201701305U, SG 10201701306T, SG 10201701307X, SG 10201701643V & SG 10201708968V
Hong Kong patent nos. HK 1223597, HK 1230145 & HK 1230146
UK patent no. GB 2 542 735 B
Japanese patent application nos. JP 2019 506337 A, JP 2019 519433 A & JP 2020 514170 A
Korean patent application nos. KR 2018 0130494 A, KR 2019 0036519 A & KR 2019 0108590 A
United States patent application nos. US 2019/118909 A, USSN 16/312,463 & US 2019/337593 A
Design rights
EU design registration nos. 003326743-0001, -0002, -0003, -0005, -0006, -0007 & -0008; 003719012-0001 & -0002; 003476704-0001
International design registration nos. DM/092 108, DM/095 070 & DM/095 951, all designating Japan, Korea, Oman, Singapore and USA
China design registration nos. ZL 201630353982.2, ZL 201730030847.9 & ZL 201730076078.6
Kong design registration nos. 1601470.4, 1700149.4 & 1700498.3
South Africa design registration nos. F2016/01084, F2017/00145 & F2017/00372
Trade marks
The DFENCE logo is a registered trade mark of Gray Page Marine Systems Limited
EU trade mark registration no. 15 211 576
International trade mark registration no. 1 328 118, designating Singapore and USA
Copyright
© 2020 Gray Page Marine Systems Limited
This document - Date of Publication: 18th August 2020