Where is the company located?

The company is located at No. 869 Xianyuehuan Roda, Tianyuan district, Zhuzhou, Hunan, China.

PCTFE Sealings Used in Cryogenic Valves

Name: PCTFE Sealings Used in Cryogenic Valves
Brand: Zhuzhou Hongda Polymer Materials Co., Ltd.
SKU: 2002439672

Hunan, ChinaZhuzhou Hongda Polymer Materials Co., Ltd.

US$190.00

1 Kg

Product profile

Customization

Available

Material

PCTFE

Application

Valve

Model NO.

PCTFE

Type

High-Performance Plastics

Performance

Temperature

Shape

O-Ring

Standard

Nonstandard

Density

2.1-2.16 g/cm3

Shore D

78~80

Elongation at Beak

50%-100%

Tensile Strength at Break

38~48MPa

Modulus of Elasticity

1.45~1.6gpa

Transport Package

Export Carton, Pallet

Specification

PCTFE

Trademark

HIGHDOM

Origin

China

HS Code

3902900090

Production Capacity

Big&Stable

Key features

High Mechanical Strength: Features tensile strength of 35-50 MPa and modulus of elasticity of 1.45-1.6 GPa.

Dimensional Stability: Low coefficient of linear thermal expansion ensures stability under pressure.

Versatile Applications: Ideal for seals in gas, liquid nitrogen, oxygen, semiconductor, and chemical industries.

Multiple Product Forms: Available as tubes, rods, sheets, and O-rings in various diameters and lengths.

Established Manufacturer: Professional producer since 1999 with exports to over 20 countries and regions.

Fast Off-Season Delivery: Lead time within 15 workdays during off-season, one month during peak season.

Flexible Payment Options: Supports LC, T/T, Western Union, Money Gram, and small-amount payments.

Company profile

Zhuzhou Hongda Polymer Materials Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2007-05-01Nearest Port: Guangzhou, Shanghai, ShenzhenAverage Response Time: ≤4.25hTerms 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:What are the main applications of PCTFE materials?

PCTFE is widely used for seals in low-temperature, high-pressure conditions such as gas, liquid nitrogen, liquid oxygen, semiconductor, chemical, pharmaceutical, and aerospace industries.

Q:What forms are available for PCTFE products?

Products are available as tubes, rods, sheets, and O-rings with various diameters and lengths.

Q:What is the lead time for delivery?

The lead time is within 15 workdays during the off-season and one month during the peak season.

Q:What payment terms are accepted?

We accept LC, T/T, Western Union, Small-amount payment, and Money Gram.

Q:What is the tensile strength of the PCTFE material?

The tensile strength at break is between 35-50 MPa.