PN16 Corrosion-Resistant PVDF Male Branch Tees

Product Overview

Manufactured from premium virgin PVDF resin through precision machining, these tees offer PN16 (16 bar) pressure resistance and superior durability in highly corrosive environments where metal fittings fail prematurely. The male branch features precision-threaded surfaces that mate seamlessly with female threaded components, facilitating easy integration into existing pipelines without extensive modifications. This design makes them a versatile choice for process industries needing reliable fluid distribution in high-pressure, high-chemical-exposure settings.

Features

Heavy-Duty Construction: Engineered to withstand extreme temperature fluctuations from -40°C to 150°C, with dimensional stability that prevents thread distortion even in rapid thermal cycles.

Chemical Immunity: Resists degradation from strong acids (hydrochloric acid, hydrofluoric acid), bases (potassium hydroxide), and organic solvents (toluene, ethyl acetate), outperforming 316 stainless steel in chloride-rich environments (e.g., seawater).

Precision Fit: Male threads comply with ISO 7005-1 (metric) and DIN 2501 standards, featuring consistent thread pitch and depth that ensure leak-proof connections with minimal torque requirements.

High Purity: Virgin PVDF resin minimizes ion leaching (≤0.1 mg/L extractables) and particle generation, making it suitable for semiconductor-grade and high-purity chemical applications.

Easy Installation: Compatible with both socket fusion welding (for main pipeline) and mechanical threaded joints (for branch connections), reducing labor costs and installation time by 30% compared to metal alternatives.

Applications

Oil & Gas: Used in offshore platforms and onshore refineries for transferring corrosive crude oil derivatives, including sour crude with high hydrogen sulfide content.

Steel Industry: Handles pickling solutions (hydrochloric acid, sulfuric acid) in steel mills, protecting pipeline systems and extending equipment lifespan by 3-5 years compared to rubber-lined steel.

Pharmaceutical Manufacturing: Ensures contamination-free fluid transfer in active pharmaceutical ingredient (API) production lines, maintaining batch consistency and regulatory compliance.

Solar Energy: Integrates into solar panel cleaning systems, resisting UV-induced degradation and withstanding frequent exposure to deionized water and cleaning agents.

FAQ

Q: Can these tees be used in underground pipelines?

A: Yes, their inherent UV resistance and moisture immunity make them suitable for buried applications; proper backfilling with sand or gravel prevents mechanical damage from soil pressure.

Q: What is the maximum pressure at 100°C?

A: Due to PVDF’s temperature-pressure derating characteristics, the pressure rating decreases to 8 bar at 100°C, which is still sufficient for most high-temperature chemical transfer applications.

Q: Are they certified for food-grade use?

A: While not FDA-approved for direct food contact, they are compatible with non-food-grade chemicals in beverage processing plants (e.g., cleaning agents, sanitizers) without leaching harmful substances.