GANGPUEnvironmental Technology
Dust collector filter bags with sewn cuffs ready for installation

Industrial Dust Collection

Filter Bags, Cages and Pulse Valves

GP-ACC Series

Complete dust collector spares: needle felt and membrane filter bags, galvanised or stainless cages, pulse valves and venturi nozzles.

Bag diameter
Ø120 - Ø160 mm
Bag length
1,000 - 8,000 mm
Media
Polyester, PPS, P84, PTFE, fibreglass, membrane
Pulse valve
1" - 3", 24 V DC or 220 V AC

Data needed for an accurate quotation

  • Air or gas volume at operating temperature
  • Dust or pollutant type and concentration
  • Required outlet concentration or standard
  • Available plot size and power supply

Technical parameters

Grouped specification sheet

Technical parameters
Filter bag
Diameter and lengthØ120 - Ø160 mm, 1,000 - 8,000 mm
Fabric weight450 - 800 g/m²
FinishHeat set, singed, PTFE impregnated, membrane laminated
Top and bottomSnap band, raw top, disc bottom or open cuff
Cage and valve
Cage wire8 - 24 wires, Ø3.2 - Ø4.0 mm
Cage finishGalvanised, organic silicon coated, 304 / 316L stainless
Pulse valveImmersed, right angle and in-line, 1" - 3"
Diaphragm lifeOver 1 million cycles under rated air supply

Values shown are the standard manufacturing range. Final parameters are calculated from your gas volume, dust or pollutant load, temperature and the emission standard in force at your site.

Customisation options

  • Bag length and diameter per existing tube sheet
  • Media and finish per gas condition
  • Cage coating and wire count
  • Private label packing

Export packing & delivery

  • Bags in compressed bales with moisture barrier
  • Cages bundled and strapped
  • Valves in cartons with foam inserts

Drawings, assembly sequence, manual and test records are supplied with every shipment. On-site engineer dispatch can be arranged for complete system projects.

Read the export and installation checklist

Matched equipment

Systems usually supplied together

Collector, fan, discharge valve and conveying equipment designed as one train so interfaces and spares stay consistent.

Pulse jet baghouse dust collector with pulse valve header finished in the factory yard

Industrial Dust Collection

Long Bag Offline Pulse Baghouse Dust Collector

GP-LCM / GP-PPC Series

Offline pulse jet baghouse for high dust load flue gas from sintering, blast furnace cast house, cement grinding and boiler tails.

Air volume
10,000 - 600,000 m³/h
Filter area
200 - 12,000 m²
Outlet concentration
≤ 10 mg/Nm³ (project dependent)
Operating temperature
≤ 260 °C with high-temp media
Two vertical cartridge dust collectors with round inspection covers and top exhaust ducts

Industrial Dust Collection

Cartridge Dust Collector for Fine Powder

GP-LT Series

Compact pleated cartridge collector for welding fume, grinding, powder coating and fine powder recovery in limited space.

Air volume
1,500 - 60,000 m³/h
Filter area
40 - 1,600 m²
Cartridge
Ø325 × 660 / 915 mm, polyester or PTFE membrane
Outlet concentration
≤ 5 mg/Nm³ with membrane media
Star rotary airlock discharger valve mounted under a dust collector hopper

Bulk Material Conveying

Star Rotary Airlock Discharger

GP-YJD-A / GP-YJD-B Series

Rotary airlock valve for continuous discharge from dust collector hoppers and silos while keeping the system airtight.

Capacity
0.5 - 60 m³/h
Rotor
6 - 12 blades, cast or welded
Pressure difference
≤ 0.15 MPa
Material
Cast iron, carbon steel, 304 / 316L stainless

Related technical articles

Selection notes for this equipment

Inquiry for Filter Bags, Cages and Pulse Valves

The product name and model are attached automatically. Add your gas volume, dust or pollutant data and required outlet value.

Prefer a direct channel? Email szamtx@163.com or scan the WhatsApp QR code in the floating button.

Tell us your plant condition, we will size the system

Send air volume, dust or gas data, temperature and available space. Our engineers reply with a configuration proposal and a budget quotation within 1 working day.

We use only essential cookies to keep this site working and to remember your language and consent choice. No advertising or cross-site tracking cookies are set. Read our Privacy Policy.