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High Performance PFA Tube for Mechanical Valve Parts
US$50.00
1 kg

Product profile

Customization

Available

Material

PFA

Water Absorption

<0.01%

Model NO.

PFA

Contraction Percentage

<0.4%

Tensile Strength

30~40MPa

Density

2.17g/cm3

Elongation at Break

200-380%

Temperature Range

-196 to 260 Celcius Degree

Transport Package

Plywood Case

Specification

various

Trademark

Hongda

Origin

Hunan China

HS Code

3904690000

Production Capacity

100 Tons/Month

Key features

High Mechanical Strength: 1.6 times stronger than PTFE for durable performance.
Superior Electrical Properties: Dielectric strength four times higher than PTFE.
FDA Compliant Grades: Safe for food and medical applications.
Chemical Stability: Resistant to corrosion and harsh chemicals.
Low Water Absorption: Water absorption rate is less than 0.01%.
High Flexibility: Better folding and cracking resistance than PTFE.
Flame Retardant: Abrasion resistant and flame retardant material.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2007-05-01Nearest Port: Guangzhou, Shanghai, ShenzhenAverage Response Time: ≤6.75hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryZhuzhou Hongda Polymer Materials Co., Ltd. is identified as a Chinese manufacturer/factory and limited company with 286 employees. Its stated products include PVDF, PTFE, PCTFE, PFA, and plastic machined parts, supported by molding, sintering, extrusion, CNC, and injection-molding equipment. The supplier reports broad customization and ODM/OEM capabilities, written procedures for service management, complaint handling, and corrective actions, plus valid manufacturing contracts with affiliated subcontractors and in-stock capacity. However, it reports no overseas warehouse, showroom, or currently offered overseas service countries, and no new products in the past year or available SDK. Financial information is only represented by reporting years, while certification holdings and specific customer cases are not provided.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a Limited Company. Its stated product range covers fluoropolymer materials and plastic machined parts, indicating a manufacturing-oriented business rather than only a trading entity.
After-Sales capabilityThe supplier has written and followed procedures for service capability assessment, corrective and preventive actions, and customer complaints. It also reports in-stock capacity, but has no overseas warehouse, no overseas showroom, and zero countries where overseas services are offered, limiting the demonstrated international service footprint.
R&D capabilityThe supplier offers ODM services and broad design customization, but reports no available SDK and no new products during the past year. The explicit lack of recent new-product information is a deficiency for demonstrated recent innovation.
Production capacityProduction capability is supported by multiple listed facilities and machines, 286 employees, valid manufacturing contracts with associated subcontractors, and in-stock capacity. The supplier also reports one-month average lead times in both peak and off-season periods, although its stated number of qualified service-capability suppliers is not itself production output evidence.
Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, and also offers ODM services. These statements directly support a broad customization capability.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of branded-customer experience. However, no customer names, project descriptions, product examples, or performance outcomes are provided, so the depth of customer cases cannot be fully assessed.

Product Q&A

Q:Is the PFA material FDA compliant?
A:
Yes, FDA compliant grades are available, making them safe for food and medical applications.
Q:How does the mechanical strength compare to PTFE?
A:
PFA offers high mechanical strength, which is 1.6 times that of PTFE or more.
Q:What are the main applications for PFA tubes?
A:
They are widely used in chemical anti-corrosion, semiconductor, electrical insulation, pump & valve fluid, and aviation industries.
Q:What is the water absorption rate of PFA?
A:
PFA has excellent moisture resistance with a water absorption rate of less than 0.01%.
Q:Does PFA have good electrical insulation properties?
A:
Yes, PFA features a dielectric constant similar to PTFE but with a dielectric strength four times higher.

Send Inquiry

*To:Zhuzhou Hongda Polymer Materials Co., Ltd.Zhuzhou Hongda Polymer Materials Co., Ltd.
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