|
|
|
PTFE Pipeline Expansion joints photos |
PTFE Lined Pipe & Fittings
We manufacture a wide range of Fluoroline® plastic lined pipework and accessories for the chemical and process industries. Using our network of international manufacturing partners, distributors and agents we are able to provide fast and efficient service worldwide.
Our Service
- Manufacturing processes conform fully to BS EN ISO 9001-2000 to ANSI CLASS 150 & DIN 2848 and 2874
- Site measured closure spools in 48 hours
- Small projects in 7-14 days
PRODUCT RANGE
Lined Pipe Spools
- 25mm - 150mm nominal bore up to 6000mm length
- 200mm - 300mm up to 3000mm length
- 350mm - 600mm up to 2000mm length
- Pipe spools are of carbon steel to ASTM A106 GrB or API 5Lgr.B
- Flanges to ASTM A105 or DIN 171000 RSt 37-2.
- Supplied with one fixed and one rotating flange to accommodate any bolt hole misalignment.
- Close fitting PTFE liners to increase surface life and performance.
- Spools will be supplied to the length specified by the customer
- If site fabrication is essential, pipes with loose liners together with portable flaring equipment can be supplied.
- Vacuum resistance detailed within our data brochure
Lined Fittings
- 25mm - 600mm nominal bore
- Supplied with fixed flanges and are offered in cast S.G. iron to BS EN 1563:1997 EN-GJS-400-18-RT, material number EN-JS1024.
- Alternatively they can be fabricated from carbon steel pipe, flanges and Boilerplate.
- One or more rotating flanges on carbon steel fittings if required.
- Fittings are lined with moulded PFA linings or PTFE.
- All fittings are interchangeable within the ANSI #150 or 300 or DIN 2848 specifications
- We can generally meet urgent customer requirements from stock.
- Special fittings can be designed and manufactured if required.
Plastic Lined Pipework
The Fluorocarbon system is designed to handle, with safety, most highly corrosive and hazardous fluids over a wide temperature range. The system combines the strength of traditional metal pipework with the inertness of selected plastics materials to severe environmental conditions. |
|
Material |
SG |
Ultimate Tensile Strength |
Ultimate Elongation % |
Continuous temperature range |
Notes |
PTFE |
2.13 to 2.19 |
24.5 |
250-350 |
-30° to +200° |
Almost universal chemical resistance |
PFA |
2.12 to 2.17 |
28.5 |
300 |
-30° to +200° |
Almost universal chemical resistance |
PVDF |
1.75 to 1.78 |
40 |
50 |
0° to +140° |
Excellent chemical resistance |
PP |
0.92 |
26 |
17 (at yield) |
-20° to +95° |
Good chemical resistance |
|
|
Antistatic Liners
- HD - Heavy Duty: A thicker liner suitable for pressure and vacuum service throughout the temperature range. Also recommended for searching gaseous media.
- Heavy Duty Antistatic liners are available in PTFE/PFA to meet the requirements of process industries handling flammable materials.
- The electrical conductivity of the liner material is increased so that the volume resistivity is not greater than 106 ohm-cm.
- Antistatic liners are black.
|
Main products:
Metal expansion joints
Rubber expansion joints
Single sphere rubber expansion joint
Twin sphere rubber expansion joint
Flexible stainless steel hose
PTFE expansion joints
PTFE expansions
Fabric rubber expansion joint
Rubber expansion joint reducer
Twin sphere connection with union
Rubber bellows expansion
FEP lining valves
|
|
Pall ring | Tellerette ring | IMTP ring | Ceramic Alumina ball | PTFE expansion joint | Rubber expansion | Liquid distributor |
|