Kali PTFE Lining is a prominent industry producer that is well known for providing high-performance Cross fittings of PTFE Lined used in various industrial processes. Headquartered in Malaysia, we are a trusted provider of FEP, PFA lined parts and PTFE, constructed to meet extreme process conditions. Our Cross fittings with PTFE lining are built to resist corrosive chemicals and intense heat while maintaining consistent and reliable performance. They have a strong construction, smooth inner wall and excellent chemical resistance and they provide accurate flow distribution while being able to be customized according to varying system requirements.
A Cross with PTFE Lining is a four-way branching fitting that is used for piping joined in a right angle and allows the flow of fluid in four different directions. PTFE lining gives outstanding resistance to chemical reaction, heat, and corrosion and is therefore best suited for use in chemical processing, petrochemicals, and pharmaceuticals. Fittings are leak-free and provide uniform flow at points of intersection and play a major role in ensuring smooth and regulated fluid flow through intricate piping systems.
Size : 25 NB to 300 NB
Outer body : ASTM A 395 Gr 60-40-18
Flange Connection : ANSI B 16.5
Face to Face : ANSI B 16.10
Spark Test : 15 KVA
Hydro Test : at 29.8 kg/cm2
FEP- Max Temp : 180° C
PP Max Temp : 100° C
PFA Max Temp : 200° C
Kali PTFE Lining is a leading supplier of PTFE Lined Cross in Malaysia, offering high-quality, corrosion-resistant solutions ideal for chemical, pharmaceutical, and industrial applications.
| CLASS – 150 # | ||||||||||
| NB | L | FLG. | RF | PCD | App. | App. | LINER THK | N x M | WEIGHTS | |
|---|---|---|---|---|---|---|---|---|---|---|
| O / D | O / D | T1 | T1 | Vaccume (T) | Non Vacc (T) | (kg/piece) | ||||
| 1/2″ | —- | 89 | 35.1 | 60.5 | 14.2 | 24.2 | 3.0 | 3.0 | 4 x 1/2″ | 4 |
| 3/4″ | —- | 98 | 42.9 | 69.9 | 15.7 | 27.7 | 3.0 | 3.0 | 4 x 1/2″ | 3.5 |
| 1″ | 89 | 108 | 50.8 | 79.2 | 17.2 | 29.2 | 4.0 | 3.0 | 4 x 1/2″ | 5.5 |
| 1 1/4″ | 95 | 118 | 63.5 | 88.9 | 18.7 | 30.2 | 4.0 | 3.0 | 4 x 1/2″ | 7.7 |
| 1 1/2″ | 102 | 127 | 73.2 | 98.6 | 20.5 | 32.5 | 4.0 | 3.0 | 4 x 1/2″ | 8.7 |
| 2″ | 114 | 152 | 91.9 | 120.7 | 22.1 | 37.1 | 4.0 | 3.0 | 4 x 1/2″ | 14.0 |
| 2 1/2″ | 127 | 178 | 104.6 | 139.7 | 25.4 | 40.4 | 4.0 | 3.0 | 4 x 5/8″ | 20.6 |
| 3″ | 140 | 191 | 127.0 | 152.4 | 27.9 | 42.9 | 4.0 | 3.0 | 4 x 5/8″ | 24.8 |
| 4″ | 165 | 229 | 157.2 | 190.5 | 28.9 | 43.9 | 4.5 | 3.0 | 8 x 5/8″ | 39.1 |
| 5″ | 190 | 254 | 185.7 | 215.9 | 28.9 | 43.9 | 6.0 | 5.0 | 8 x 3/4″ | 68.8 |
| 6″ | 203 | 279 | 215.9 | 241.3 | 30.4 | 45.4 | 6.0 | 5.0 | 8 x 3/4″ | 79.5 |
| 8″ | 229 | 343 | 269.7 | 298.5 | 33.4 | 48.4 | 6.0 | 5.0 | 8 x 3/4″ | 99.0 |
| 10″ | 280 | 406 | 323.9 | 362.0 | 35.7 | 50.7 | 7.5 | 5.0 | 12 x 7/8″ | 160.0 |
| 12″ | 305 | 483 | 381.0 | 431.8 | 37.8 | 52.8 | 7.5 | 5.0 | 12 x 7/8″ | 280.0 |
Withstands harsh acids and solvents.
Prevents fluid leakage at joints.
Suitable for extreme process heat.
Tailored to fit system specifications.
For a secure and stress-free installation, use suitable gaskets, apply the correct bolt torque, and ensure precise flange alignment. This prevents damage to the PTFE lining and helps maintain a leak-proof seal.
Yes, PTFE offers excellent thermal resistance and can typically withstand temperatures up to 260°C, making it ideal for high-temperature process environments.
These fittings are commonly available in sizes from 25mm to 300mm NB, with custom sizes available upon request to suit specific application requirements.
PTFE Lined Crosses are designed to resist corrosion and chemical attack, unlike standard metal fittings. The PTFE lining acts as a barrier, preventing contamination and enhancing the fitting’s durability in aggressive media.
Yes, they are compatible with a wide range of corrosive fluids including strong acids, alkalis, solvents, and other harsh chemicals, making them ideal for various industrial processes.
We are the leading Manufacturer and Supplier of PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Malaysia.
