Beldam Crossley was one of the first UK companies to process PTFE polymer. We take this heritage of innovation very seriously and work steadily to continue to do so.
In the past half-century we have established ourselves as a leading supplier of products based upon the PTFE polymer material. These products are supplied to major oil and gas companies worldwide.
Our proprietary Crossflon® blended grades of PTFE are used in both onshore and offshore applications. These range from down-hole drilling, valves, pumps, compressors and generators.
Slide Bearing Manufacturers
We have been manufacturing Crossflon Slide Bearings® for over 35 years.
This product is used to solve movement problems caused by temperature changes, differential material thermal expansion, settlement and natural forces encountered by high winds and seismic activity.
Typical applications of our Crossflon Slide Bearings® include pipelines, heat exchanges, pressure vessels, storage tanks and connecting bridges.
Over the decades we have worked tirelessly to push our products forward, discovering how our technology can be of further use to the industries it is supplied to.
This research has enabled us to develop the Crossflon Skidway System® which is used to aid the skidding of topsides, jackets and other heavy fabrications.
Using this technology, it is possible to successfully load, transport and launch structures weighing in excess of 45,000 tonnes.
OIL & GAS PTFE PRODUCTS
- Pilot® Compression Packings
- Pilot® Compression Sheet Jointing
- Pilot® Rubber Sheeting
- Crossflon® Machined Bellows
- Crossflon® Bearings & Machined Components
- Crossflon® High-Performance Engineering Plastics
- Pilot® High-Temperature Cord Seals
- Pilot® Precision Gaskets and Machined Components
- Crossflon® Skidway Systems and Slide Bearings
- Pilot® Lidpack
- Wire and Textile Overbraids
“ENGINEERING EXCELLENCE,
SUPPORTS IN EXCESS OF 45,000
TONNES AND SURVIVES IN THE
MOST ARDUOUS CONDITIONS”




performance compression
packings are primarily designed to
create a sealing surface between a
moving spindle or shaft.


Engineering Plastics
PTFE for over half a century. We have
since developed a wide range of high
performance Crossflon® materials,
each suited to a specific application.


& Machined Components
of Crossflon® bearings for use in rotary
and linear applications. We manufacture
sleeve, flange and thrust bearings along
with bearing strips in Crossflon® high
performance engineering plastics.


PTFE bellow design and manufacturing
service. They are used in many applications
and prove effective in reducing vibration
transmission, whilst accommodating
expansion and contraction in various
equipment.


are carried, the unique construction and
properties of Pilot® Lidpack 3500 have
made it the leading brand of tank lid
packing.


aid the skidding of topsides, jackets and
other heavy fabrications. A structure
weighing in excess of 47,000 tonnes has
been successfully loaded out on a
Crossflon® skidway system.


Cord Seals
offers designers and engineers the ability
to increase operating efficiencies by
reducing hot gas leakage between
components in aircraft engines, other
turbines and high temperature static
sealing applications.


equipment to ensure rapid delivery of
precision cut quality gaskets including,
but not limited to CNC oscillating
knife cutting machines.


protection from mechanical and abrasive
damage, in addition to external chemical
attack to all types of rubber and plastic
tubing. In addition, overbraid can be used
for protecting both metallic & PTFE bellows.
It also increases the hoop strength of the
tubing and limits axial movement.