What is the packaging quantity?

Packaging options include 10 pieces per bag or 100 pieces per bag, and custom packaging requirements can be accommodated.

Can the bags be used for different types of rosin presses?

Yes, these filter bags are suitable for all types of rosin presses, including electric, commercial, and hydraulic models.

Durable 2"X3.5" Heat Extraction Nylon Filter Bag 20um-220um

Name: Durable 2"X3.5" Heat Extraction Nylon Filter Bag 20um-220um
Brand: Qingdao Star Machine Technology Co., Ltd.
SKU: 1955618471

Shandong, ChinaQingdao Star Machine Technology Co., Ltd.

US$1.00

1-499 Pieces

US$0.30

500+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Non-woven

Medium Material

Synthetic Fiber

Model NO.

Nylon Filter Bag

Cartridge Filter

Non-Woven Polyester Fiber

Filter Bag Filter

Outside the Filter Type

Type

Mesh Filter Bag

Usage

Dust Filter, Liquid Filter, Air Filter

Filtration Grade

Medium Filter

Filter Bag Sectional Shape

Round Bag

Filter Bag Environment

High-Temperature

Cartridge Installation

Vertical Lifting

Delivery Cycle

5 Days

Size

Customized

Application

Thermal Power Plant, Water Treatment

Corrosion Proofing

Great

Heat Resistance

Excellent

Life-Span

Long Time

Material of Bag

Nylon

Transport Package

Carton

Specification

70*100

Trademark

SMCC

Origin

China

HS Code

5911400000

Production Capacity

50000000 Per Year

Key features

Customized Size Options: Available in standard sizes like 2x3.5 inch or fully customized dimensions to fit specific needs.

Wide Micron Range: Offers filtration grades from 25um to 220um, including customized aperture options for precise filtering.

Multiple Sealing Patterns: Features seamless ultrasonic welding, inside-out sewing, or outside sewing to prevent leaks and maximize yield.

Food Grade Material: Constructed from high-quality nylon synthetic fiber, ensuring safety for food and beverage applications.

Fast Delivery Cycle: Standard delivery cycle is 5 days, ensuring quick turnaround for urgent orders.

Versatile Applications: Ideal for rosin extraction, tea bags, coffee filtering, and general food packing across various industries.

Corrosion Proofing: Engineered with excellent corrosion resistance for durability in demanding industrial environments.

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: ≤1.86hTerms 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.

Product Q&A

Q:What sizes are available for the filter bags?

Standard sizes include 1.25x3.25, 1.75x5, 1.75x8, 2x3.5, 2x6, 2x4.5, and 2.5x4.5 inches. Customized sizes are also available upon request.

Q:What micron ratings can be selected?

We offer micron ratings of 25, 37, 45, 73, 90, 120, 160, 190, and 220um. Customized apertures can be produced to meet specific filtration requirements.

Q:How are the filter bags sealed?

Three sealing patterns are available: seamless ultrasonic welding to prevent powder leakage, inside-out sewing to minimize oil loss, and outside sewing.

Q:What is the delivery time for orders?

The standard delivery cycle is 5 days. During peak seasons, lead time is within 15 workdays, and off-season lead time is also within 15 workdays.

Q:Are the filter bags suitable for food applications?

Yes, the filter bags are made of food-grade nylon material, making them safe for use in tea, coffee, and other food filtering applications.