Пвдф накладные фланцы | для промышленных трубопроводов

SASA FLANGE supplies pvdf slip on flanges manufactured from PVDF (Kynar®), a tough engineered fluoro-thermoplastic valued for exceptional purity, low extractables, and broad chemical resistance.

These flanges resist most common solvents, в том числе кислоты, salts, oils, и пар, while maintaining mechanical strength and toughness to 150°C (300°Ф).

They also offer fluoropolymer stability in harsh chemical and ultraviolet environments, plus resistance to nuclear radiation, standard sterilization methods, weathering, and fungi for dependable industrial piping service.

The competitor data identifies pvdf slip on flanges as slip-on flanges made from PVDF (Kynar®) engineered fluoro-thermoplastic.

Confirmed technical properties include high purity, low extractables, low permeability, good mechanical strength, and toughness to 150°C (300°Ф).

The design differs from a socket weld flange because it has no internal shoulder, allowing pipe to slide completely through the hub and spin freely for bolt alignment.

Source-listed flange types include blind, надеть, раструбная сварка, и резьбовые фланцы.

pvdf slip on flanges are especially suited to chemical plants handling acids, salts, oils, пар, and other aggressive media because PVDF resists most common solvents.

In water treatment and marine-adjacent outdoor installations, resistance to ultraviolet exposure, weathering, and fungi supports long-term reliability.

For power generation and industrial processing systems using sterilization cycles, the material withstands standard sterilization methods.

They also perform in pharmaceutical and semi-conductor processing where high purity and low permeability are essential.

Выбирать SASA FLANGE for pvdf slip on flanges that combine easier installation, reduced pipe length accuracy demands, and simple bolt alignment, thanks to the free-spinning slip-on design.

While slip-on flanges require two fillet welds, they remain a practical choice for many industrial piping projects.

Stock items ship in 3-7 дни, and custom orders in 15-30 дни.

Мы предоставляем ISO 9001:2015 поддерживать, MTC per EN 10204 3.1, Тестирование PMI, and hydrostatic pressure testing.

Свяжитесь с sales@sasaflange.com или WhatsApp. +86 13764965049.

вопрос: What is a pvdf slip on flanges used for?

А: These slip-on flanges are used in industrial piping that handles aggressive, high-purity, or contamination-sensitive fluids. PVDF construction provides low extractables, low permeability, and strong chemical resistance, making it suitable for chemical processing, ultrapure water, фармацевтический, and semiconductor service. With a temperature capability up to 150°C (300°Ф), it also performs well where ultraviolet exposure, weathering, fungi, sterilization, or radiation resistance is required.

вопрос: What materials are available for pvdf slip on flanges?

А: The specified material is PVDF, commonly known as Kynar®, an engineered fluoro-thermoplastic. This material is selected for its high purity, chemical resistance, good mechanical strength, and low permeability. It also offers resistance to ultraviolet exposure, nuclear radiation, weathering, fungi, and standard sterilization methods. For this product configuration, SASA FLANGE supplies slip-on flanges in PVDF grade to match corrosive and clean-process piping requirements.

вопрос: What pressure ratings does a pvdf slip on flanges support?

А: A fixed pressure rating is not listed for this PVDF slip-on flange. На практике, allowable pressure depends on flange dimensions, mating system, рабочая температура, and the derating behavior of PVDF, especially as service approaches 150°C (300°Ф). For accurate selection, pressure must be confirmed against the piping design and flange geometry. SASA FLANGE can review your operating conditions and provide the suitable custom configuration and technical documentation.

вопрос: What standards does a pvdf slip on flanges comply with?

А: No specific dimensional or pressure standard is defined in the provided product data for this PVDF slip-on flange. Compliance is therefore typically based on project drawings, mating flange requirements, and end-user specifications. Material traceability can be supported with MTC documentation per EN 10204 3.1, and manufacturing is controlled under SASA FLANGEх ISO 9001:2015 quality system to ensure consistent product quality for industrial piping applications.

вопрос: What is the lead time for custom pvdf slip on flanges orders?

А: Custom PVDF slip-on flange orders typically require 15-30 дни, depending on size, количество, and any special dimensional or application requirements. If standard stock is available, delivery is usually 3-7 дни. SASA FLANGE has more than 15 years of manufacturing experience and supplies MTC per EN 10204 3.1. For custom specifications or urgent schedules, свяжитесь с нами по адресу sales@sasaflange.com или WhatsApp. +86 13764965049.