What packaging options are available?

We provide Carton Box, Wooden Box, or Pallet packaging according to customer needs.

Does the product offer after-sales support?

Yes, we provide 7*24 hours after-sales service to assist with any technical issues.

Durable High Temperature Resistant PTFE Filter Felt for Industrial Dust Collection

Name: Durable High Temperature Resistant PTFE Filter Felt for Industrial Dust Collection
Brand: Qingdao Star Machine Technology Co., Ltd.
SKU: 2000740731

Shandong, ChinaQingdao Star Machine Technology Co., Ltd.

US$1.00-30.00

100 Sets

Sample price:US$30.00/set.Request sample

Product profile

Customization

Available

Material

PTFE

Usage

Air Filter, Liquid Filter, Powder Filter, Solid Filter

Model NO.

PTFE

Type

Filter Felt

Hole Shape

Square

Manufacturing Method

Manufacturing Cloth

Paper Type

Qualitative

Fiber Material

100% PTFE

Unit Weight

750g Per Square Meter

Warp Breaking Strength

≥980 N

Weft Breaking Strength

≥1100n

Continuous Operating Temperature

240℃

Instant Operating Temperature

280℃

Acid Resistance

Excellent

Alkali Resistance

Excellent

Oxidation Resistance

Excellent

After Sales Service

7*24 Hours

Delivery

15-25 Days

Package

According to Needs

Usages

Air Cleaning

Transport Package

Sack

Specification

PTFE

Trademark

SMCC or Customize

Origin

China

HS Code

5911900090

Production Capacity

30, 000 PCS Per Year

Key features

100% PTFE Material: Manufactured with pure PTFE fiber and reinforced by PTFE base fabric for superior durability.

Excellent Chemical Resistance: Outstanding resistance to acid, alkali, and oxidation in harsh corrosive flue gas conditions.

Customizable Options: Custom width, weight, and PTFE membrane lamination available to match specific working conditions.

Optimized Dust Release: Surface finishing optimizes dust release, lowers pressure drop, and extends service life.

Versatile Supply Forms: Available as roll-form filter cloth or cut-to-size pieces for various applications.

Global Shipping Support: Efficient shipping arrangements to North America, Europe, Southeast Asia, Africa, and more.

Company profile

Qingdao Star Machine Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1997-07-16Nearest Port: QINGDAO, TIANJIN, SHANGHAIAverage Response Time: ≤2.33hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company in Liaocheng, Shandong, China, supplying valves and electronic sensors with 23 employees. It identifies as a professional technical supplier and provides 3D design, sample-based customization, ODM, and OEM services. Quality processes include assurance, raw-material traceability, documented inspections, complaint handling, and corrective-action procedures. The supplier has inventory capability, testing equipment, export experience, and a high stated export share, but lacks an effective contract with related manufacturing subcontractors, overseas warehouses, overseas showrooms, and an available SDK. No new products were reported in the past year, while financial credibility and customer-case evidence remain insufficient for firm assessment.

Supplier typeThe supplier is explicitly identified as a professional technical supplier, operates as a limited company, and offers valves and electronic sensors. It also provides ODM and OEM services, indicating a product manufacturer or design-manufacturing supplier rather than a general trading-only entity.

After-Sales capabilityThe supplier states that its global service network provides timely after-sales technical services and reports a clear, followed customer-complaint procedure. However, it has no overseas warehouse or showroom, which may limit local service infrastructure, although the evidence does not establish that after-sales performance is inadequate.

Production capacityThe supplier reports inventory capability, computer-controlled CNC machines, extensive spare-parts inventory, finished-product inspection procedures, and testing equipment including salt-spray and tensile-testing machines. However, there is no valid contract between the factory and related subcontractor, creating a documented manufacturing-governance deficiency despite other production resources.

Customization capabilityThe supplier explicitly offers sample-based customization, customer-specific product design and development, 3D software design, OEM customization, and ODM services. These repeated statements provide direct evidence of customization capability for specific applications.