 Taizhou Haotian Industrial Fabric Co., Ltd. is a large manufacturer of filter material in mainland China. Since our company was established in 1980s, we have been devoting to the increase of the investment in manufacture, workshops, and equipments, introducing into advanced science and technology from abroad.
Our company has powerful manufacture strength and we mainly produce filter material, filter bags, filter cloth, needle felt, woven cloth and non-woven cloth. Our company was awarded the certificate of ISO9001, reaching the international advanced level in quality, gaining the confidence of consumers at home and abroad. Our products have been exported to more than 40 countries, including Southeast Asia, Central Asia, Europe, Australia and America.
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 Polyester needle felt
Features:
1) Material: polyester
2) Weight: 500gsm
3) Thickness: 1. 5mm
4) Tensile strength (N/(5cm x 10cm)): warp: 1000; weft: 1100
5) Tensile elongation: warp: <35%; weft: <40%
6) Permeability (L/㎡s): 150~350
7) Working temperature (℃): Continuance: 120 instant: 150
8) Surface treatment: singeing, calendering |
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 Filter bags
It can filter normal atmospheric temperature or high-temperature gas including corrodinggas mixed with acid and alkali, water, oil. It is widely used in metallurgy, chemical industry, building materials, smelting, generating electricity, pottery, machinery, mine, petroleum, dyestuffs, food, grain processing, etc. It is an ideal medium to separate liquid from solid and ideal material to purify and filter gas. |
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 Monofilament filter cloth
Features:
1) Material: polyamide / polypropylene
2) Model no.: 4421, 4422, 4423, 1007, 3716, 5501, 6124
3) Weight: 260-425gsm
4) Permeability (L/㎡s): 25-650 |
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 Water and oil repellent needle felt
Features:
1) Material: polyester
2) Weight: 500gsm
3) Thickness: 1. 5mm
4) Tensile strength (N/(5cm x 10cm)): warp: 1100; weft: 1500
5) Tensile elongation: warp: <20%; weft: <45%
6) Permeability (L/㎡s): 150~350
7) Working temperature (℃): continuance: 120; instant: 150
8) Surface treatment: calendering, dip forming process |
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 Polyester anti-static needle felt(blend yarn)
Features:
1) Material: polyester, polyester high strength fiber, electric fiber
2) Weight: 500gsm.
3) Thickness: 1. 5mm
4) Tensile strength (N/(5cmx10cm)): warp: 1040; weft: 1100
5) Tensile elongation: warp: <35%; weft: <55%
6) Permeability (L/㎡s): 150 ~ 350
7) Working temperature (℃): continue: 120; instant: 150
8) Surface treatment: singeing, calendering, heat setting |
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 FNS needle felt
Features:
1) Material: PTFE, fiberglass
2) Weight: 800gsm
3) Thickness: 2.3mm
4) Tensile strength (N/(5cm x 10cm)): warp: 3260; weft: 3300
5) Tensile elongation: warp: <35%; weft: <55%
6) Permeability (L/㎡s): 150 ~ 350
7) Working temperature (℃): continuance: 260; instant: 300
8) Surface treatment: calendering, dip forming process |
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 PPS needle felt
Features:
1) Material: PPS fiber
2) Weight: 450gsm
3) Thickness: 1.2mm
4) Tensile strength (N/(5cm x 10cm)): warp: 800; weft: 1000
5) Tensile elongation: warp: <40%; weft: <60%
6) Permeability (L/㎡s): 150~350
7) Working temperature (℃): continuance: 190; instant: 220
8) Surface treatment: singeing, calendering, heat setting |
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 Polyester anti-static needle felt(yarn)
Features:
1) Material: polyester, electric fiber
2) Weight: 500gsm
3) Thickness: 1. 5mm
4) Tensile strength (N/(5cmx10cm)): warp: 900; weft: 1000
5) Tensile elongation: warp: <15%; weft: <30%
6) Permeability (L/㎡s): 150~350
7) Working temperature (℃): continue: 120; instant: 150
8) Surface treatment: calendering, heat setting |
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 Polyester staple fiber filter cloth
Features:
1) Material: polyester staple fiber
2) Model no.: 120-7, 120-12, 120-13, 120-14, 120-15, 120-16, 120-17
3) Weight: 210 - 940gsm
4) Thickness: 0.48 - 1.65mm
5) Permeability (L/㎡s): 18 - 480 |
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