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High Temperature Filter Bag PTFE Filter Bag Filter (750GSM)
US$20.00
300-499 Pieces
US$18.00
500-999 Pieces
US$15.00
1,000+ Pieces
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableMaterial
PTFE FeltMedium Material
MicrofiberModel NO.
PTFE 750GSMCartridge Filter
PTFE Needle FeltFilter Bag Filter
The Filter TypeType
Pocket FilterUsage
Dust Filter, Liquid Filter, Air FilterFiltration Grade
Medium FilterFilter Bag Sectional Shape
Round BagFilter Bag Environment
High-TemperatureCartridge Installation
Specific Angle Ramp LoadingWorking Temperature
260 DegreeTransport Package
CartonSpecification
CustomizedTrademark
ECOGRACEOrigin
ChinaHS Code
56021000Production Capacity
50000 PCS / MonthKey features
Superior Chemical Stability: Withstands all strong acids, alkali erosion, and strong oxidant corrosion.
Long Service Life: Significantly longer life than other high-temperature resistant filter materials under same conditions.
Excellent Filtration Efficiency: Features low and stable differential pressure with easy cleaning capabilities.
Specialized Application: Ideal for harsh conditions like waste incineration flue gas filtration and chemical plants.
Robust Material Composition: Made from PTFE Needle Felt with 750GSM weight for durability and performance.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2003-09-03Nearest Port: SHANGHAI , NINGBOAverage Response Time: ≤6.32hTerms 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.
Product Q&A
Q:What are the main applications for this filter bag?
A:
It is widely applied in coal-fired power plants, waste incinerator power plants, and chemical plants with high corrosion working conditions.
Q:Does the PTFE filter bag offer chemical resistance?
A:
Yes, it has excellent chemical stability and can withstand all strong acids, alkali erosion, and strong oxidant corrosion.
Q:How does the service life compare to other materials?
A:
Under the same conditions, its life is significantly longer than other high-temperature resistant filter materials.
Q:What is the material weight and type of this filter bag?
A:
The filter bag is made of PTFE Needle Felt with a weight of 750GSM.
Q:What are the lead times for production?
A:
The peak season lead time is one month, while the off-season lead time is within 15 workdays.
Send Inquiry
*To:
Hangzhou Createch Machinery Co., Ltd.
Hangzhou Createch Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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