Grayson PTFE Lined Pipe is a reputable PTFE, FEP and PFA-lined elbow UK manufacturer and supplier. Constructed to perform at its best in extreme corrosive and high-temperature conditions our 90-degree and 45-degree PTFE-lined elbows assure smooth changes in direction while maintaining superior chemical resistance and mechanical integrity. Headquartered in Midland, we supply high-quality, long-lasting lined elbows specifically designed to withstand the harsh requirements of industrial processes. Fabrication in our own facility ensures reliable, leak-free performance under the toughest process conditions.
A PTFE-lined elbow is a pipe fitting that is used to alter the direction of fluid flow in piping systems used for corrosive or high-purity fluids. It consists of a carbon steel or stainless steel outer body and an inner PTFE (Polytetrafluoroethylene) lining, providing excellent chemical resistance and non-stick surface characteristics. PTFE-lined elbows find widespread applications in chemical processing, pharmaceutical, food and beverage, and water treatment industries. They facilitate free flow of fluids, protect against contamination, and give resistance to corrosion even at high temperatures and severe chemical conditions.
Size : 25 NB to 300 NB
Flanges Used : ASTM A 105/IS 2062/SS 304/SS 316
Hydro Test : at 29.8 Kg/cm2
Spark Test : 15 KVA
Outer body : ASTM A 234 Gr WPB SCH-40/SS 304/SS 316
Lining : PFA
Grayson PTFE Lined Pipe is a leading supplier of PTFE Lined Elbow in Midland, UK, offering high-quality, corrosion-resistant solutions ideal for chemical, pharmaceutical, and industrial applications.
NB | ID | RF | OD | PCD | No.Of Holes x Dia Of Holes | Lining Thickness Standard | Lining Thickness Full Vacuum | Length Max. |
| 15 | 10.80 | 34.90 | 88.9 | 60.3 | 4×15.9 | 3.0 | 3.1 | 3000 |
| 20 | 16.00 | 42.70 | 98.4 | 69.8 | 4X15.9 | 3.0 | 3.1 | 3000 |
| 25 | 20.15 | 50.80 | 108.0 | 79.4 | 4X15.9 | 3.2 | 3.5 | 3000 |
| 40 | 33.90 | 73.00 | 127.0 | 98.4 | 4X15.9 | 3.2 | 3.5 | 3000 |
| 50 | 45.50 | 92.10 | 152.4 | 120.7 | 4X19 | 3.5 | 4.6 | 3000 |
| 65 | 55.68 | 104.80 | 177.8 | 139.7 | 4×19 | 3.5 | 4.8 | 3000 |
| 80 | 70.90 | 127.00 | 190.5 | 152.4 | 4X19 | 3.5 | 5.0 | 3000 |
| 100 | 94.30 | 157.20 | 228.6 | 190.5 | 8X19 | 4.0 | 5.8 | 3000 |
| 150 | 114.10 | 215.90 | 279.5 | 241.3 | 8X22.2 | 5.0 | 6.8 | 3000 |
| 200 | 195.10 | 269.90 | 342.9 | 298.5 | 8X22.2 | 5.0 | 7.9 | 2000 |
| 250 | 247.40 | 323.90 | 406.4 | 362.0 | 12X25.4 | 5.0 | 8.8 | 2000 |
| 300 | 297.00 | 381.00 | 482.6 | 431.8 | 12X25.4 | 5.0 | 9.0 | **** |
Ensures secure and safe flow direction
Performs reliably in elevated heat conditions.
Minimizes turbulence and pressure drop
Handles aggressive chemicals without degradation.
A PTFE-lined elbow protects pipes from corrosive chemicals, ensuring durability, chemical resistance, and minimizing maintenance in harsh environments.
PTFE-lined elbows are available in sizes ranging from 1/2″ to 6″, offering flexibility for various industrial applications.
Yes, they are non-toxic, hygienic, and ideal for food, beverage, and pharmaceutical applications.
Yes, they can withstand temperatures up to 230°C, depending on the pressure and application requirements.
Yes, we provide custom sizes, angles, and lining thickness based on your system design and performance needs.
We are the leading Manufacturer and Supplier of Grayson PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Midland, UK.
