specialists in p.t.f pdfs/homepage/uk.pdf · to astm number 10 for gasket constants for bolted...
TRANSCRIPT
Dalau UKDalau Limited, Ford Road, Clacton on Sea, Essex CO15 3DZTelephone: +44 (0) 1255 220220Fax: +44 (0) 1255 221122Email: [email protected]
www.dalau.com
Dalau USADalau Inc, 10 Commerce Park NorthBuilding 2A, Bedford NH 03110Telephone: +001 603 624 7861Fax: +001 603 624 7862Email: [email protected]
www.dalau.com
Dalau GermanyDalau GmbH, Werftstr. 47, D-40549 Düsseldorf, DeutschlandTelephone: +49 (0) 211 5626310Fax: +49 (0) 211 5626030Email: [email protected]
www.dalau.com
FILMS AND SHEET MACHINED COMPONENTSEXTRUDED AND MOULDED
Specialists in P.T.F.E
Founded as a family
business in 1955,
Dalau has grown to
become the largest
polytetrafluoroethylene
(PTFE) processor in the
United Kingdom and
now has subsidiaries
in New Hampshire,
USA and in Düsseldorf,
Germany, exporting to
35 countries around
the world..
Specialising in producing high
quality extruded rod, moulded rod
& tube, skived films & sheets and
machined components, we use only
the finest quality virgin PTFE. We also
offer these products in a wide range
of filled grades and colours.
Dalau’s high quality products
have been specified for some of the
world’s most prestigious projects.
They are extensively used across a
diverse range of industrial sectors.
Recognised for our innovative
approach to product design and
development as well as our high
standards of quality control, all
products are manufactured under
the registered Dalcon trademark that
distinguishes our high quality PTFE
products from others.
We place great emphasis on
total quality performance based on
our fully computerised Statistical
Process Control (SPC) systems. This,
together with our excellent customer
service has proved significant to the
growth and development of Dalau
over the years.
For information on our full
range of PTFE and plastic products
contact us on +44 (0) 1255 220 220.
Specialists in P.T.F.E
FILMS AND SHEET MACHINED COMPONENTSEXTRUDED AND MOULDED
ISO Certified
MACHINED COMPONENTS
www.dalau.com
Plastic ComponentsDalau specialises in the
precision machining of
plastic components in
all engineering plastics
to the medical,
electronic, and
aerospace industries
most stringent
technical specifications.
We turn PTFE, PEEK,
PA, PE, ETFE, and
numerous engineering
plastics for prototyping,
small batches, and
large volume runs. All
these are in addition to
our world-renowned
Dalcon range of PTFE,
under the Dalcon
trademark.
We pride ourselves on our
flexibility and adaptability in
delivering parts, whether the
requirement is for small or large
quantities.
Components made to drawing
are produced with the whole
manufacturing and inspection process
being carried out in a climate
controlled environment. Clean-room
facilities are available for high
specification component customers.
Our manufacturing facilities
include – turning centres with
capabilities from < 1 mm to 380 mm
diameter, able to produce over 100
million components a year using multi
axis CNC machining centres, and
Swiss Sliding Head machines.
Production quality is assured by our
in-house computerised Statistical
Process Control (SPC) system.
MACHINED COMPONENTS
Plastic Components
Dalau’s SPC system provides
high tolerance readings being
made throughout the component
manufacturing process to ensure the
highest level of quality and finish on
all machined components.
Dalau - 50 years experience. We provide innovative design solutions
to our customers’ component applications.
DALCON CAPABILITIES:
Outer diameter < 1 mm - 380 mm
Length up to 380 mm
Bores: down to 0.2 mm
www.dalau.com
EXTRUDED AND MOULDED
Specialists in P.T.F.EOur exceptional
quality rod is
produced on our own
in-house designed
and built extrusion
system.
Extruded Rod
Dalau specialise in offering a wide
range of high quality extruded rod
that is produced under the Dalcon
name to ensure a high standard of
uniform density levels and physical
properties.
Ideal for machining tight
toleranced component parts for the
connector, electronics, medical and
semi-conductor industries.
We hold large stocks of ground
and unground rod from 3 mm - 100 mm
in 1 m, 2 m, and 3 m lengths.
Precision Grinding
Dalau also offer a precision grinding
service for those customers who
require uniform toleranced rod for
high speed machining. We can
maintain a high level of surface
finish with a consistent tolerance
from batch to batch.
www.dalau.com
EXTRUDED AND MOULDED
Specialists in P.T.F.E
Moulded Rod & Tube
Dalau produce a wide range of
moulded rod and tube in a variety of
sizes in natural and filled grades, all
produced to a high standard under
the Dalcon trademark.
Exceptional quality rod is produced
on our own in-house designed and
built extrusion system.
We hold a large stock inventory of
moulded rod and tube and extruded
rod to meet your requirements.
APPLICATIONS AND SPEC SHEETS:
Moulded Tube 42 mm to 300 mm externaldiameter. Up to 500 mm length
Moulded Rod 25 mm to 275 mm diameterUp to 500 mm length
Extruded Rod 3 mm to 100 mm diameterUp to 4m length, h9 groundupon request
www.dalau.com
FILMS AND SHEETS
Specialists in P.T.F.EThe latest
development from
the premier player
in Europe
Superior Thin Films
Dalau, through consistent innovation
and investment offers high precision
CNC skiving capabilities to produce
0.025 mm by 1500 mm wide film – one
of the finest toleranced films available
on the market.
These films have been developed
for the exacting demands of the circuit
board and semi conductor industries.
We produce exceptional high quality
film with high physical properties and
skive mark free surface finish.
Size range
0.025 mm to 0.5 mm up to 1,500 mm
Standard Films
High quality films for demanding
industries like chemical gaskets,
bearing pads, tank linings available in
natural and filled grades
Size range
0.1 mm to 4.00 mm up to 1,500 mm
As a major force in the manufacture
of PTFE skived film and tape we offer
an extensive range of virgin and filled
material that can be used for linings in
large tanks and chutes for chemical,
food and other industry specific
applications that require low friction
surfaces with outstanding resistance
to wear and corrosion.
www.dalau.com
FILMS AND SHEETS
Specialists in P.T.F.EDalcon DFC 025
Specifically developed for the Flange
Gasket industry by blending Glass
Fibre and special additives to produce
a material ideally suited to the exacting
demands of the Flange Gasket
industry. All materials have been tested
to ASTM number 10 for Gasket
Constants for Bolted Joint Design.
Cut Flat Sheets
We offer a range of natural and filled
cut flat sheets under the Dalcon name
for an array of industry applications.
These sheets have gone through a
thermal stress relieving process to
remove roll curl to produce perfectly
flat gaskets or seals when cut or
stamped
Typical physical properties inherent
are;
• Improved creep resistance
and compressive strength
• Increased thermo conductivity
with the introduction of carbon
or coke fillers
• Provides a low friction,
corrosion resistant surface.
• Can be etched for bonding.
• Improved weldability
• High surface finishes
• Excellent wear properties
The best solution for your application -
available in continuous rolls, and to
client specified slit-widths.
www.dalau.com
COMPOUND AND COLOURS
Specialists in P.T.F.EDalau has custom
designed blending
facilities, where PTFE
based compounds
and colours are
blended in a clean
climate controlled
environment. All our
products are offered
with the confidence
of the Dalcon™
brand name.
We offer a variety of colours and
fillers: Glass, Carbon, Coke,
Graphite, Anti-Static, Bronze, MoS2
and special blends to customer
specifications. Talk to us about your
specific requirements!
We retain complete control of
the manufacturing process, whilst
converting PTFE compounds into
semi-finished stock. This ensures
the highest standards of finished
item presenting a unique
combination of properties to
provide performances unparalled
by other polymers or metals.
All our compounds offer
exceptional characteristics in meeting
extreme customer application
requirements including;
• High chemical resistance
• Covers a wide working
temperature range
• Low co-efficient of friction
to solid
• Extreme dielectric properties
• All virgin & mixed compounds
offer high purity and inertness
in the end product
• Comprehensive strength
and durability
These compounds can be
Moulded, Extruded and processed
into Film/Sheet or Machined
Components specific to your
requirements.
www.dalau.com
STATISTICAL PROCESS CONTROL
Specialists in P.T.F.EOur commitment to
quality is paramount.
As a result we’ve
invested heavily in
effective quality
management and
monitoring processes
that can be relied
upon for high quality
products.
At the heart of our
quality regime is our
proprietary Statistical
Process Control (SPC)
system. Every part of
our production process
is recorded on SPC
allowing complex
computer models to
monitor and maintain
high production
standards, which
ensures a constant
high quality across
every finished product.
Samples are analysed at all stages
of production and the results are
kept on computer record for a period
of seven years. This ensures full
traceability on every Extruded,
Moulded or Skived product or
Machined Component - from raw
material to the finished article.
This quality system was first
approved by the Aeronautical
Inspectorate Directorate (AID) in 1956.
Today, Dalau operates a ‘TQM’ Total
Quality Management system that
forms the basis of day-to-day
production processes.
We meet the exacting standards of:
• BS EN ISO 9001: 2000
(Certificate No. Q5588)
• Rolls-Royce plc. CQC-103
(Certificate No. 80950)
• UL (Underwriters Laboratories)
certification. Dalcon 001 E135533
• EN 46001 compliant
Control and support facilities
Specific facilities include ‘in-house’
blending technology and the
introduction of a clean climate
controlled production facility. A clean
room system particularly for use in high
specifications applications (aerospace
and pharmaceutical etc) is available.
Precision product testing and control
As well as standard batch testing for
quality, including tensile, stress and
compression testing we also subject
all semi-finished products to our
unique Differential Scanning
Calorimeter (DSC) testing. This ‘thermal
fingerprinting’ provides important
information about the material’s
thermal behaviour and checks that
the material has been fully sintered.
Through its exact calibration DSC
enables the recording of melting
temperatures and molecular weight.
Complex temperature programs
for all product samples provide
effective data to quality control,
minimising operational inconsistencies.
The result, higher integrity products for
our customers.
www.dalau.com
Founded as a family
business in 1955,
Dalau has grown to
become the largest
polytetrafluoroethylene
(PTFE) processor in the
United Kingdom and
now has subsidiaries
in New Hampshire,
USA and in Düsseldorf,
Germany, exporting to
35 countries around
the world..
Specialising in producing high
quality extruded rod, moulded rod
& tube, skived films & sheets and
machined components, we use only
the finest quality virgin PTFE. We also
offer these products in a wide range
of filled grades and colours.
Dalau’s high quality products
have been specified for some of the
world’s most prestigious projects.
They are extensively used across a
diverse range of industrial sectors.
Recognised for our innovative
approach to product design and
development as well as our high
standards of quality control, all
products are manufactured under
the registered Dalcon trademark that
distinguishes our high quality PTFE
products from others.
We place great emphasis on
total quality performance based on
our fully computerised Statistical
Process Control (SPC) systems. This,
together with our excellent customer
service has proved significant to the
growth and development of Dalau
over the years.
For information on our full
range of PTFE and plastic products
contact us on +44 (0) 1255 220 220.
Specialists in P.T.F.E
FILMS AND SHEET MACHINED COMPONENTSEXTRUDED AND MOULDED
ISO Certified
Dalau UKDalau Limited, Ford Road, Clacton on Sea, Essex CO15 3DZTelephone: +44 (0) 1255 220220Fax: +44 (0) 1255 221122Email: [email protected]
www.dalau.com
Dalau USADalau Inc, 10 Commerce Park NorthBuilding 2A, Bedford NH 03110Telephone: +001 603 624 7861Fax: +001 603 624 7862Email: [email protected]
www.dalau.com
Dalau GermanyDalau GmbH, Werftstr. 47, D-40549 Düsseldorf, DeutschlandTelephone: +49 (0) 211 5626310Fax: +49 (0) 211 5626030Email: [email protected]
www.dalau.com
FILMS AND SHEET MACHINED COMPONENTSEXTRUDED AND MOULDED
Specialists in P.T.F.E