Stainless Steel 8 Pleat Filter Cage 144mm 304SS Star Cage 316SS Spider Cage Expand Filter Area Cage
 
1. Specification
This star (pleat, spider) cage is made of  stainless steel, 304 or 316 or 316L. The star/pleat/spider cage has wires running parallel down the length of the cage to form the point of each star, these rods, two for each ray, are connected to center star/pleat shapes (spider shape supporting ring, called spider for short), which are placed at regular intervals down the length of the star (spider) cage. The rods/vertical wire, forming the tips of the rays, are set one each side of the star ray close to the point. There is space between them that prevents a sharp star point, in order to reduce mechanical abrasion to the filter material. The filter star/pleat bag touches the cage only along the edges of these to rods, which also minimizes mechanical damage and allows the pleat/star bag to be used fully as a filtration surface.The profiles have an indentation at each star point, again so that the filter material is held on two round edges instead of having a sharp point. The star/pleat (spider) cages can also be made out of welded wire or out of a star steel plate construction.
 
 
2. Datasheet

Style	star cage / pleat cage / spider cage
Pleats No.	8 pleats
Material	stainless steel 304 316
Diameter	144		mm
Vertical Wire	Number	16	pcs
	Thickness	4	mm
Spider	Type	wire
	Thickness	4	mm
	Distance	150-250	mm
Length	TBD		mm
Structure	one section
Joining Method	No
Top Cap	Type	weld U shape top cap
	Size	144/193	mm
	Thickness	1-1.2	mm
	Fix	weld to cage
Venturi	Size	no	mm
	Thickness	1	mm
	Fix	weld to top cap
Bottom Cap	Type	wire bent inworder
	Size	144	mm
	Thickness	no	mm
	Fix	no
Finishing	Type	no
	Thickness	no	um
	Color	original metal color
Pack	steel crate

3. FAQ

Q: How fast can I get the quotation?

A: We usually quote within 12 hours unless holiday in China, if you can urgent to get the price, you can call us so that we can regard your inquiry priority.

Q: How long does the production take?

A: Usually the delivery time is 30-45 days after confirming order and detail. Delivery time depending on your purchasing quantity and production season.

Q: What is your payment term?

A: Our normal payment is T/T 30% deposit, 70% balance should be paid before loading or get a copy of B/L.

Q: How does your factory do regarding quality control.

A: Quality is priority. We will do 100% quality inspection before shipment.

Q: Can you produce according to customers' design?

A: Sure, we are professional manufacturer, OEM and ODM are both welcome.

Q: How I know whether your product can be used in my area?

A: Our filter cloth, filter bag can be widely applied in cement, steel, asphalt and chemical industry, to reduce the emission of dust-content tail gas, thus help controlling the pollution of these industries to the atmosphere.
 
4. Product flow