工業用配管用 Pvdf ねじ込みフランジ

SASA FLANGE supplies pvdf threaded 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, 酸を含む, salts, oils, そして蒸気, while maintaining mechanical strength and toughness to 150°C (300°F).

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

The competitor data identifies pvdf threaded flanges as PVDF (Kynar) flanges with a threaded configuration using a tapered female thread to engage male threaded pipe and create a tight seal.

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

The material is chemically resistant to acids, salts, oils, スチーム, and most common solvents, while being mechanically stronger than PTFE or PFA polymers in demanding service.

SASA FLANGE pvdf threaded flanges suit chemical plants handling acids, salts, oils, スチーム, and solvent service because PVDF delivers excellent chemical resistance and fluoropolymer stability.

In pharmaceutical and semiconductor processing, their high purity and low permeability support contamination-sensitive systems.

For oil and gas processing, 発電, 水処理, and marine installations, these flanges help where welding is unsafe, especially in hazardous, 可燃性, or explosive areas, and in pilot systems that require frequent reconfiguration.

選ぶ SASA FLANGE pvdf threaded flanges when you need a no-weld connection that saves installation time and cost, supports dangerous service conditions, and simplifies system changes.

Stock items ship in 3-7 日, while custom orders typically move in 15-30 日.

Every order is backed by ISO 9001:2015 quality systems, MTC per EN 10204 3.1, PMIテスト, and hydrostatic pressure testing.

sales@sasaflange.com または WhatsApp にお問い合わせください +86 13764965049 今日.

Q: What is a pvdf threaded flanges used for?

あ: These threaded flanges are used to connect PVDF piping, バルブ, and equipment in corrosive industrial service without welding. The tapered female thread provides a secure mechanical joint for high-purity and chemical process lines. Typical applications include acid transfer, salt solutions, solvent handling, oil service, steam-exposed systems, and outdoor installations where resistance to UV, weathering, fungi, and standard sterilization methods is required up to 150°C (300°F).

Q: What materials are available for pvdf threaded flanges?

あ: This product is manufactured in PVDF, also known as Kynar, selected for high purity and low extractables in sensitive process piping. PVDF offers broad chemical resistance to most common solvents, 酸を含む, salts, oils, そして蒸気. It also withstands ultraviolet exposure, nuclear radiation, weathering, fungi, and standard sterilization methods. For applications requiring clean fluid service and elevated temperature capability, PVDF is the specified material option.

Q: What pressure ratings does a pvdf threaded flanges support?

あ: The pressure rating is application-dependent and should be confirmed against flange dimensions, 壁の厚さ, 嵌合コンポーネント, メディア, and operating temperature. For this PVDF threaded design, temperature capability is rated to 150°C (300°F), but allowable pressure decreases as temperature rises. Because no fixed pressure class is specified, SASA FLANGE recommends providing service conditions, thread details, and line size so the correct rating can be verified before production.

Q: What standards does a pvdf threaded flanges comply with?

あ: No specific dimensional or pressure standard is listed for this PVDF threaded flange, so compliance is typically based on agreed drawing, ねじの形状, and service requirements. The design uses a tapered female thread and is supplied to customer specification for industrial piping applications. SASA FLANGE operates under ISO 9001:2015 quality management and can provide material test certificates to EN 10204 3.1 where project documentation requires full traceability.

Q: What is the lead time for custom pvdf threaded flanges orders?

あ: Custom orders for these PVDF threaded flanges typically require 15-30 日, サイズに応じて, 量, thread specification, and any special machining or documentation requirements. If stock dimensions are available, delivery is usually 3-7 日. SASA FLANGE もっている 15+ years of manufacturing experience, operates to ISO 9001:2015, and can supply EN 10204 3.1 MTC. For quotations, contact sales@sasaflange.com or WhatsApp +86 13764965049.