Power industry filter bag material selection solutions

Power industry filter bag material selection solutions

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tempo de atualização : 2018-08-15 21:11:28

As one professional power filter bags supplier, SIIC introduces you power industry filter bag material selection solutions as followings: 

 

Power   Industry Filter Bags Materials

Item

Pure PPS filter   material

PPS/PTFE filter   material

PTFE compound   filter material01

PTFE compound   filter material02

PTFE laminated pure   PPS filter material

PTFE laminated PTFE   compound filter material

Layer Fiber

PPS

PPS

PPS+PTFE

PTFE+P84

PPS

PPS+PTFE

Support Scrim

PPS

PTFE

PTFE

PTFE

PPS

PTFE

Weight(g/m2)

500

600

650

650

500

650

Working temperature (Continuous)

190

190

200

260

190

200

Working temperature (Surge)

210

210

220

280

210

220

Tensile StrengthN/5*500px

Warp

900

900

800

800

900

800

Weft

1200

1200

1000

1000

1200

1000

Elongation (%)

Warp

30

30

30

30

30

30

Weft

50

50

50

50

50

50

Air permeability

(m3/m2*min at   127mm H2O)

10~15

10~15

10~15

10~15

2~5

2~5

Applications

Low sulfur coal, the   temperature is less than 160, and the   oxygen content is low

Medium sulfur coal,   with a temperature of less than 165 (higher   instantaneous temperature and higher oxygen content)

High sulfur coal,   corrosive and high oxygen content occasions, improve the use temperature and   oxidation resistance, high cost performance.

Flue gas dust   collection field with high dust content, high oxygen content, low moisture   content and strong gas corrosiveness.

The emission   requirements are high precision, low sulfur coal, the temperature is less   than 160 degrees, and the   oxygen content is low.

High discharge   precision, high sulfur coal, corrosion and oxygen content occasions, improve   the use of temperature and oxidation resistance, cost-effective.

Note: The above parameters and selection are based on the conventional flue gas conditions of our company for the design of the program, reflecting the performance of the product.

The selection and design of exact cases need to be according to the exact working conditions.