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PTFE Lined Dip Pipe
PTFE lined dip pipes are designed for safe transfer, injection, or withdrawal of highly corrosive fluids within tanks and vessels. The robust outer structure provides mechanical strength, while the seamless PTFE lining ensures superior chemical resistance and contamination-free operation. These dip pipes are widely used in chemical and pharmaceutical processes where durability, reliability, and long service life are essential.
Key Features:
- Long service life
- Reliable fluid transfer
- Smooth PTFE lining
- Corrosion-resistant design
Quality & Testing:
- All PTFE liners are subjected to stringent physical testing, including dimensional inspection, density, tensile strength, and elongation tests.
- PTFE Liners additionally undergo conductivity testing Surface Resistivity & Volumetric Resistivity to verify controlled electrical resistance and compliance with application requirements.
Specifications:
| DN1 (NB) | DN2 (NB) (Min) | L Max (mm) | Lining Thickness (mm) |
|---|---|---|---|
| 025 NB | 040 NB | 6000 | 3.2 |
| 040 NB | 050 NB | 6000 | 3.2 |
| 050 NB | 065 NB | 6000 | 3.2 |
| 080 NB | 100 NB | 6000 | 3.5 |
| 100 NB | 125 NB | 6000 | 3.8 |
| 150 NB | 175 NB | 6000 | 5 |
| 200 NB | 225 NB | 6000 | 6.5 |
| 250 NB | 300 NB | 6000 | 6.2 |
| 300 NB | 350 NB | 6000 | 6.5 |
| 350 NB | 400 NB | 3000 | 7 |
| 400 NB | 450 NB | 3000 | 7 |
| 500 NB | 550 NB | 3000 | 7 |
| 600 NB | 700 NB | 3000 | 7 |
Material Of Construction (MOC):
- Steel Housing Pipe: A106 Gr. B (SCH 40 For 025NB-250NB, SCH STD For 300NB-700NB)
- Flanges: Material as Per IS 2062 GR B /ASTM A105 Dimensions As per ASME B16.5 #150. JIS or DIN Std Options available
- Housing Standard: All Side Fix Flange
- Lining: Virgin PTFE/Antistatic PTFE in compliance with ASTM F1545-15a. Standard PTFE Lining thickness as per mentioned in datasheet.
