PTFE Instrument Tee
Allows accurate process parameter monitoring in aggressive chemical lines without exposing sensitive metal instrumentation to corrosive media. The instrument branch features standard flanged or threaded connections designed to receive PTFE-sheathed probes.
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Quick ReplyKey Engineering Highlights
- Dedicated instrument branch designed to position probe tip at pipe center
- Zero metal exposure ensures no galvanic contamination or acid attack
- Compatible with standard industrial thermowell assemblies and pH sensors
- Flanged instrument port prevents vibration fatigue
All components are manufactured in our specialized industrial facility located at GIDC Chhatral, Dist. Gandhinagar, Gujarat. The seamless fluoropolymer liner completely shields all wetted metal surfaces from chemical attack and fluid contamination.
Available Construction Variants
- Standard Flanged Branch
- Threaded NPT Instrument Connection
- Jacketed Instrument Tee
| Technical Parameter | Verified Specification Standards |
|---|---|
| Lining Material | PTFE, PFA |
| Body Material | Carbon Steel ASTM A105 / A106 Gr. B |
| Size Range | 1" to 8" main line with 1/2" to 2" instrument branch |
| Pressure Rating | Class 150# (PN16) |
| Temperature Range | -29°C to +200°C |
| End Connection | ANSI Class 150 Flanged |
| Testing Standards | ASTM F1545, 20kV Spark Test |
Lining Fluoropolymer Options
We select virgin grade fluoropolymers matched precisely to process chemistry and operating temperature:
- PTFE: -29°C to +200°C, universal chemical inertness, in-house paste extrusion.
- PFA: -29°C to +200°C, melt-processable, superior clarity and permeation resistance.
- FEP: -29°C to +150°C, high dielectric strength and smooth non-stick surface.
- PVDF / PP / HDPE: Cost-effective options for mild corrosive and water treatment lines.
Housing & Metallurgy Options
Rugged metallic outer shells provide high pressure containment and mechanical strength:
- Cast Steel: ASTM A216 Gr. WCB for heavy-duty pressure valves and fittings.
- Carbon Steel Pipe: ASTM A106 Gr. B seamless pipe spools with A105 flanges.
- Ductile Iron: ASTM A395 / GGG40.3 for economical vibration-absorbing installations.
- Stainless Steel: CF8 / CF8M (SS304/SS316) for highly corrosive external plant atmospheres.
