Glass Bags with PTFE Membrane for Kiln Raw Mill Application
S.N. Head UOM Requirement for Pulse Jet Requirement for Reverse Air
6 Overlap dimension MM Supplier to confirm (minimum)
Supplier
to confirm
(minimum)
D Bag Design
1 Centre Wear Strip (Fabric) Reqd. / Not Reqd. Required for split cage only - 1 No Not Required
2
Bag Top
Open with SS Snap Band & SS rivet
Open with SS
Comp Band & SS
rivet
3 Bag Bottom Closed with double Fabric Disk Open with fibre Glass Rope
4 D -Cap (SS 301) Reqd. / Not Reqd. Not Required Required - 1 No
5
Anti-Collapse Rings
(SS 301) Reqd. / Not Reqd. Not Required
Required – Qty.
supplier to
confirm min 8
E Performance & Guarantee
1 Membrane Emission Capability < 10 Mg / Nm3 < 10 Mg / Nm3
2
Performance
Guarantees (Life of
Bag)
Un-Conditional 3-4 Years 4-6 Years
3
Condition of
Guarantees (Life of
Bag)
*It is also observed in some of the plants that operating life of bags is more
than 8 years in case of RABH.
Nowadays as the emission norms are getting stringent day by day we recommend
to select bags with PTFE membrane lamination.
Non-Woven Bags with appropriate finish for Coal & Cement Mill Product Collection Bag Houses
S. N. Head UOM Requirement for
Coal Mill
Requirement for
Cement Mill
A. Fabric
1 Woven Glass Fabric
Origin
Country /
Company India