What materials are used for the outer structure?

The outer material is typically carbon steel, with options for stainless steel grades like 304, 321, and 316.

PTFE Lined Metal Expansion Joint with Tie Rod

Name: PTFE Lined Metal Expansion Joint with Tie Rod
Brand: Comflex Industrial Co., Ltd.
SKU: 1960638801

Jiangsu, ChinaComflex Industrial Co., Ltd.

US$50.00-399.00

1 Piece

Product profile

Customization

Available

Application

Industry

Certification

CE ISO

Material

PTFE

Product Name

PTFE Bellow Compensator Expansion Joint with Flang

Length

1m/Customized

Working Temperature

-65℃ ~+260℃

OEM

Accept Requirment

Thickness

Customized

Outer Material

Carbon Steel

Usage

Conveying Chemical Liquid, Insulation, Protection

Feature

High Temperature Resistance

Connection

Flange Joint

Bellow Mateial

Stainless Steel

Temperature Classification

High Temperature Piping

MPa Classfication

High Pressure Piping

Cross-Section Shape

Round

Connection Type

Flange

Diameter

Customized

Transport Package

Carton Wooden Box

Specification

DN25-1200/Customized

Trademark

HLT

Origin

China, Jiangsu

Production Capacity

1000000/Year

Key features

Corrosion Resistance: Solid-molded PTFE protects against strong acids, alkalis, and high salt concentrations.

Customizable Dimensions: Available in sizes from 1 inch to 48 inches with customized length and diameter.

OEM Service Available: Manufacturing based on customer drawings or samples is fully supported.

High Pressure Capability: Designed to withstand pressures up to 160 PSI depending on convolution type.

Multi-Convolution Options: Available with two, three, or five convolutions for various movement requirements.

Professional Technical Support: Expert engineering team provides drawings and technical assistance for accurate quotes.

Versatile Material Options: Outer material options include carbon steel and various stainless steels (304, 321, 316).

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesFlexible Customization

Comflex Industrial Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2004-10-01Nearest Port: Shanghai, Qingdao, HangzhouAverage Response Time: ≤2.23hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryComflex Industrial Co., Ltd. is identified as a China-based limited company with conflicting classifications: one slice describes it as a trading company, while another identifies it as a manufacturer/factory. Its stated product scope is flexible metal hose, with an annual productivity figure of 1,000 tons. The supplier reports professional technical R&D capability, new products in the past year, and broad customization services, but does not provide 3D software design, ODM, SDK, or well-documented service-control procedures. It has no overseas warehouse, showroom, agent/branch, or reported offline trade-show participation. Export sales account for 51%–70% of total sales. No certification holdings or customer cases are provided, and financial records are only identified by reporting years rather than performance details.

After-Sales capabilityThe supplier has 25 qualified service-capability suppliers listed, but it has no written or recorded procedures for supplier service assessment, corrective and preventive actions, or effective customer-complaint handling. It also lacks overseas service infrastructure, including warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier is identified as a professional technical supplier, operates in engineering and technology research and development, and reports having launched new products during the past year. However, it does not offer ODM services, OEM for popular brands, 3D software design, or an available SDK.

Production capacityThe supplier reports annual productivity of 1,000 tons for flexible metal hose, expansion joints, and related metal-hose machinery, and another slice identifies it as a manufacturer/factory. Because the supplier type is also reported as a trading company, the extent of directly controlled production capacity remains unclear.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, flexible customization, and full customization. These repeated listings provide direct evidence of broad customization coverage.

Product Q&A

Q:Why choose PTFE lined expansion joints?

To protect the corrugation from damage by media with high corrosion concentration, such as strong acids, strong alkalis, and high salt.

Q:Can you make the product as per customer's requirement?

Yes, OEM service is available. We can manufacture according to your drawings or samples.

Q:Can you offer technical drawings?

Yes, we have an excellent engineering team that offers professional drawings and technical support.

Q:What information is needed for an accurate quotation?

Please provide: 1. Type (PTFE or PTFE lined), 2. Technical drawing, 3. Size range, 4. Material of parts (e.g., flanges, bellows), 5. Working pressure & medium, 6. Movement type, 7. Quantity.

Q:What are the available sizes for PTFE expansion joints?

Standard sizes range from 1 inch to 12 inches, with options available up to 48 inches.