Nylon Double Triple Single Layer Synthetic Polyester Forming Wire Fabric for Paper Making Machine

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: SH-HB208
• Surface Treatment: Without Processing
• Manufacturing Process: Woven
• Material: Polyester
• Layer: Single/1.5/Double/2.5/Triple
• Condition: New
• Application: Paper Machine
• Color: Make to Order
• Transport Package: Wooden Case
• Specification: Single/1.5/Double/2.5/Triple Layer
• Trademark: Sun Hong
• Origin: China
• HS Code: 8439990000
• Production Capacity: 20000 Pieces/Year

Product Description

Product Description

The forming fabric is used on paper machine forming section.The forming fabric acts as a conveyor and a dewatering device. As the fabric moves, water drains through it while the fibers and fillers that form the paper structure form on the top of the fabric as the paper sheet is created. lt is critical that the fabric provides a stable, durable environment to aid this process.
 Sun Hong Forming Fabric OP has excellent dewatering and profile characteristics. Specially optimized for liner and fluting machines, this high-performance fabric improves machine efficiency and paper quality as well as provides major cost savings.  
The structure combines a fine paper side and a wear resistant bottom side.

 

The forming fabric or "wire" of a paper machine is the continuous belt or belts of mesh screen upon which the paper sheet is formed.
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 wire. Modified Fourdriniers and gap formers can have two.

 

 

Detailed Photos

Application

The forming fabric is used on paper machine forming section.The forming fabric acts as a conveyor and a dewatering device. As the fabric moves, water drains through it while the fibers and fillers that form the paper structure form on the top of the fabric as the paper sheet is created. lt is critical that the fabric provides a stable, durable environment to aid this process.
According to the weaving, the polyester forming fabric can be divided into 4-shed, 5-shed, 7-shed, 8-shed, 16-shed, 24-shed, etc.
According to the category, it can be divided into single-layer fabric, double-layer fabric, two-and-a-half-layer fabric, and three-layer fabric

4-shed single layer Polyester forming fabric is standard type of polyester forming fabric in paper making,mainly used for producing cultural paper printingpaper,packing paper, and so on.

5-shed single layer Polyester forming fabric is suitable for making healthy, culture and packing papers, etc.

8-shed single layer Polyester forming fabric is the most wear-resisting one in the single-layer screen, which have long performance life, but mesh print is relatively deep. It is mainly used for copying the papermaking bag, craft paper, cardboard, corrugated paper and so on.
 

7-shed double layer Polyester forming fabric is suitable for quality printing paper and tissue paper etc. 8-shed double layer Polyester forming fabric is suitable for quality printing paper, tissue paper and the surface pulp and inner pulp of the board paper etc.
8-shed,
16-shed double and a half layer Polyester forming fabric is suitable for making quality printing paper, tissue paper and surface pulp, inner pulp and base pulp of the board paper etc.
Multi-shed three-layer Polyester forming fabrics suitable for making quality printing paper, tissue paper and cigarette paper etc.
 

 

Product Parameters

Wovening Serices and Types	Model of Fabric	Thread Diameter mm		Density (pieces/cm)		Strength (N/cm)		Thickness mm	Air Permeability m3/ m2h	Max. Elongation at 50N/cm
		Warp	Weft	Warp	Weft	Mesh Surface	Inserting Place
Four-Shed Single Layer Forming Fabric	27254	0.20	0.25	30	22	>600	>400	0.49	8000	0.60%
	27274	0.20	0.27	30	21.5	>600	>400	0.51	7800	0.60%
	31204	0.18	0.20	35	28	>600	>380	0.43	7500	0.68%
Five-Shed Single Layer Forming Fabric	28205	0.20	0.20	30	27.5	>600	>400	0.46	6800	0.60%
	30205	0.17	0.20	32	28.5	>500	>350	0.41	7100	0.60%
	30175	0.17	0.17	32	29.5	>500	>350	0.39	6600	0.60%
	31215	0.20	0.21	35	32	>600	>400	0.48	7000	0.60%
Eight-Shed Single Layer Forming Fabric	27358	0.22	0.35	29	20	>700	>500	0.85	8500	0.65%
	27388	0.22	0.38	31.5	19	>700	>500	0.87	8000	0.65%
Seven-Shed Single Layer Forming Fabric	50207	0.20	0.20/0.22 0.22(t66)	54.7	36.6	>800	>600	0.71	5800	0.60%
	64177	0.15	0.17/0.17 0.17(t66)	70	50	>800	>600	0.59	5200	0.60%
Eight-Shed Double Layer Forming Fabric	56188	0.17	0.18/0.20 0.20(t66)	61.3	51.2	>850	>600	0.65	5700	0.60%
	60188	0.18	0.19/0.20 0.20(t66)	66	49	2900	2650	0.68	4750	0.60%
16-Shed Double Layer Forming Fabric	603516	0.17	0.13 0.20/0.35	68	49	2960	2700	1.00	406cfm	0.45%
	385016	0.27	0.2 0.25/0.5	43	33	>1500	>1000	1.45	469cfm	0.45%

Installation Instructions

1. Before installing the forming wire, kindly check the equipment if it is in good condition, the surface of wires 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 wire, the wire should be placed in the correct position, and the rollers should be paralleled with each other to prevent the wires from being deflected.

3. There should be a swinging high-pressure water device that used to wash wire. 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 wire, 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.
 

 

Packaging & Shipping

1.Bubble Film and waste thick fabric wrapping while protecting inside fabric.
2.Wrapped special fabric package outside(Air shipping).
3.Composite wooden box(seashipping).