Nonwoven 1 micron needle punched wool felt high temperature dust collector filter bag


Advantage :

Material : wool fiber import from Australia. Filtering accuracy filter 0.5um to 200micorn , anti high temperature.

Bag mouth stainless steel ring: stainless steel ring , Durable and non-deformable.

​Bag tail: Make sure the liquid doesn't leak

Bag body: Doule threads sewing very good sealing, solid. Use high temperature resistant wire.

Product Name	Liquid Filter Bags
Material Available	Nylon (NMO)	Polyester (PE)	Polypropylene (PP)
Maximum Operating Temperature	275-300° F (135-149° C)	275-325° F (135-162° C)	200-220° F (93-104° C)
Micron Rating (um)	25, 50, 100, 150, 200, 300, 400, 500, 600, or 25-2000um	0.5, 1, 3, 5, 10, 25, 50, 75, 100, 125, 150, 200, 250, 300	0.5, 1, 3, 5, 10, 25, 50, 75, 100,125, 150, 200, 250, 300
Size	1 #: 7" x 16" (17.78 cm x 40.64 cm) 2 #: 7" x 32" (17.78 cm x 81.28 cm) 3 #: 4" x 8.25" (10.16 cm x 20.96 cm) 4 #: 4" x 14" (10.16 cm x 35.56 cm) 5 #: 6 " x 22" (15.24 cm x 55.88 cm) Customized size
Filter Bag Area(m²) / Filter Bag Volume (Liter)	1#: 0.19 m² / 7.9 Liter 2#: 0.41 m² / 17.3 Liter 3#: 0.05 m² / 1.4 Liter 4#: 0.09 m² / 2.5 Liter 5#: 0.22 m² / 8.1 Liter
Collar Ring	Polypropylene ring/Polyester ring/Galvanized steel ring/ Stainless steel ring/Rope
Remarks	OEM: support Customized item: support.

​

Riqi ( Hangzhou ) Filter Technology Co., Ltd. has grown up to be one of leading manufacturer on dust filtration&spare parts in China.We have imported filter needle felt production line ASSELIN from France and we can produce very good quality non-woven products according customer's requirment.

Based on 8 needle felt production line ,our annual production ability can achieved 20,000 square meters per day . We can produce a large range of various filter fabric, such as polyester filter fabric, Acrylic filter fabric, Fiberglass filter fabric, PPS filter fabric, Nomex ,P84 ,PTFE ,wool felt ,woven filter fabric and so on.

Q: ,What certifacation you have?

We have got ISO9001 and SGS certification

Q: How long is your delivery time?

A: Generally it is 5-10 working days if the goods are in stock. or it is 15-20 days if the goods are not in stock.It depends on the quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment≤1000USD, 100% in advance. Payment≥1000USD, 30% T/T in advance, balance before shippment.
Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them.

Q:What should I do if I'm not satisfied with your product?
A:Please contact us as soon as possible and tell us where went wrong.We can only accept refund or exchange if there is any quality issue.

IF you have some interesting please contact us without any hesitate, we will reply you within 24 hours and welcome to have a visit to our factory for more further business and know each other better. We do have the keen interesting to cooperate with you near future.