Product Details
The forming fabric / Forming mesh or "mesh" of a paper machine is the continuous belt or belts of mesh screen upon which the paper sheet is formed. Most modern forming fabrics are no longer comprised of metal wires. Rather, they are comprised of polyester monofilament. The weave pattern and layering of a forming fabric is designed to meet stringent requirements of dimensional stability, resistance to abrasion (on the wire side), minimum resistance to drainage, minimum wire mark, and (sometimes) maximization of retention of fiber fines. Traditional Fourdrinier paper machines have a single mesh. Modified Fourdriniers and gap formers can have two.
Forming fabric is very important for a paper machine in a paper mill. In the general formation of paper depends on wire cloth and refining of paper pulp. Paper machine wire cloth (forming fabric) made from polyester or polyamide monofilaments. To shape an uninterrupted belt, it is made by endless of a seam. During woven of forming fabric, filaments are composed of the paper machine direction and paper machine cross direction. The filaments of paper machine direction or lengthwise are called warp. One the other hand the filaments of paper machine cross direction are called weft or Shute or filling. The construction of wire cloth depends on some weaving variables such as pattern, mesh, yarn, diameter, degree of crimping etc. Mesh is very important for a wire cloth (forming fabric). Water drainage and retention of fibers depend on it.
According to the category, forming fabric can be divided into single layer mesh cloth, 1.5 layer mesh cloth, double layer mesh cloth, two and a half layer mesh cloth, triple layer mesh cloth .
In accordance with weaving, wire cloth (forming fabric) can be divided into 2-shed, 4-shed, 5-shed, 7-shed, 8-shed, 16-shed, 24-shed etc. A paper machine wire cloth has two surfaces. One is the forming surface or top surface and another is the wearing surface or underside surface.
Depending on paper machine and various paper grades wire cloth also difference. The uses of triple layer mesh cloth (forming fabric) is increasing day by day.
How to choose the right forming fabric for your paper machine?
Forming fabric design based on different machine type, operation speed, paper grade. So please provide us your paper machine information as details as possible.
How to Install Forming fabric
1. Before installing the forming mesh, kindly check the equipment if it is in good condition, the surface of meshes should be forbidden from unevenness, slanting, burr, sand, etc.
2. The running direction must be in accordance with the direction of the arrow on the mesh, the mesh should be placed in the correct position, and the rollers should be paralleled with each other to prevent the meshes from being deflected.
3. There should be a swinging high-pressure water device that used to wash mesh. Water pressure is not lower than 6-10 kg/cm² for the medium and low-speed paper machine; speed more than 350m/min, water pressure is not lower than 10-15 kg/cm²; When using multi-layer forming mesh, water pressure is not lower than 15-30 kg/cm², meanwhile water should be clean and without sand.
4. When installing the forming wire, firstly let the wire be slightly tensioned, add water to lubricate the operation, adjust the tension to normal after sizing, keep the tension of the low-speed paper machine at 3-4 kg/cm², and high speed one at 4-6 kg/cm².
Product Show
Parameters
| Product name | Forming wire |
| Layer | 1.5 layer,2 layer,2.5layer,3 layer |
| Type | 10 shed |
| Size | 2.68*25.7m |
| Machine speed | 180m/min |
| Raw materical | Local OCC only |
| Paper product | Fully recyled Flutinga Testliner |
| Grammage | 100-160GSM |
Packing&Shipping
According to the needs of customers and different modes of transportation, we adopt different packaging methods.The packaging method also depends on your needs.
1.Polyethylene bags are commonly used in air transportation, so our customers can reduce the freight.
2.Packing in wooden cases is the best choice for shipping, which can effectively avoid damage to goods.
3.Some customers also ask us to pack in cartons.
FAQ
Q: When can I get quotation?
A: We usually quoted within 12 hours after receiving your inquiryment.If you are urgented,please email us,we will reply your inquiryment immediately.
Q: Are you trading company or manufacturer ?
A: We are factory
Q:I can not find our products in your catalog ,can you make customized products for us ?
A:Yes ,Customized products are available .
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q.What are your quality control procedures?
A: We adhere to strict quality control procedures that begin with product design and carry through to the end of the production process using state-of -the-art quality control equipment.
