What is the warranty period?

The warranty period is 12 months.

Coal Fired Boilers Dust Filter Bags 100% PTFE Felt

Name: Coal Fired Boilers Dust Filter Bags 100% PTFE Felt
Brand: Hangzhou Createch Machinery Co., Ltd.
SKU: 792910925

Zhejiang, ChinaHangzhou Createch Machinery Co., Ltd.

US$5.50-30.00

50 Pieces

Sample price:US$45.00/piece.Request sample

Product profile

Customization

Available

Material

Aramid

Medium Material

Synthetic Fiber

Model NO.

PTFE-026

Cartridge Filter

Wood Pulp Fiber Filter

Filter Bag Filter

The Filter Type

Type

Pocket Filter

Usage

Dust Filter

Filtration Grade

Medium Filter

Filter Bag Sectional Shape

Round Bag

Filter Bag Environment

Temperature

Cartridge Installation

Specific Angle Ramp Loading

Name

PTFE Bag Filter Teflon

Working Life

48 Month

Warranty

12 Month

Fiber

PTFE Teflon

Scrim

Scrim Supported

Maximum Operation Temperature(℃)

160(Dry)

Maximum Surge Temperature(℃)

260(Dry)

Width(mm)

2150

Mechanical Finish

Heatset and Singed One Side, PTFE Membrane

Certification

ISO, SGS

Transport Package

Poly Bag or Carton

Specification

thickness: 2.4mm

Trademark

ECOGRACE

Origin

China(Mainland)

HS Code

56021000

Production Capacity

50000 PCS/Month

Key features

100% PTFE Material: Made of 100% PTFE staple fiber and scrim for superior chemical resistance.

Chemical Inertness: Excellent anti-acid, anti-alkali, and anti-abrasion properties.

Customizable Specifications: Weight (750-1000gsm) and dimensions can be customized per drawing.

Wide Industrial Application: Ideal for coal-fired boilers, waste incineration, steel, and chemical plants.

High Filtration Efficiency: Features PTFE membrane treatment for high-efficiency dust collection.

Durable Construction: High tensile strength with low elongation for long service life.

Fast Delivery: Eight production lines ensure timely delivery within 7-45 days.

Company profile

Hangzhou Createch Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2003-09-03Nearest Port: SHANGHAI , NINGBOAverage Response Time: ≤5.38hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier is presented as a China-based filtration business operating under Zhejiang Grace Envirotech Co., Ltd. and the ECOGRACE brand, with manufacturing and trading-related descriptions appearing across the records. It offers filter bags, filter cloth, dust collectors, and related filtration products, and reports export experience of 10 years with 51%–70% of sales from exports. The supplier lists numerous management-system certifications, two production lines, 11–20 years of combined R&D experience, and customization from samples, designs, or full specifications. Quality-related evidence is mixed: finished products are checked by packing staff and randomly inspected, while one record reports only one quality inspector and no raw-material traceability identification. The provided information does not establish after-sales performance, financial credibility, or named customer cases.

Supplier typeThe supplier is identified as Hangzhou Createch Machinery Co., Ltd. in one record and Zhejiang Grace Envirotech Co., Ltd. in others. It is described both as a manufacturer/factory and a trade company, with operations in Hangzhou, Zhejiang, China and a foreign joint-venture ownership structure; therefore, the records support a manufacturing role but contain inconsistent entity descriptions.

CertificationsThe supplier lists ISO 9000, ISO 9001, ISO 14001, ISO 14000, ISO 20000, ISO 14064, TS 16949, OHSAS/OHSMS 18001, GMP, and QC 080000 certifications. The record does not provide certificate numbers, validity dates, or scope, but it explicitly reports multiple certifications.

R&D capabilityThe supplier reports 11–20 years of combined R&D engineer experience and presents itself as providing high-efficiency filtration solutions for industrial applications. Its product range includes specialized materials and products such as Nomex, PTFE, fiberglass filter bags, candle filters, and mist eliminators, supporting relevant technical capability, although no specific patents, new-product records, or R&D projects are provided.

Production capacityThe supplier reports two production lines, a filter-bag production and sewing facility, and an air-permeability tester. It also states that it maintains suitable stock and can expedite custom orders, while 51%–70% of sales are exports and exporting experience is reported as 10 years; however, the records do not establish actual capacity, output units, or lead-time metrics.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full specifications, minor modifications, and flexible customization. Its description also refers to custom orders, providing direct evidence of broad customization capability for filtration products.