Perforated Metal Materials/Perforated Metal Mesh from Tec-Sieve

• After-sales Service: Good Quality Online Service
• Warranty: 5 Years
• Coiled Metal Thickness: 0.2mm-1mm
• Coiled Metal Length: 20m
• Coiled Metal Hole Size: 1.5mm-10mm
• Sheet Metal Thickness: 0.2mm-20mm
• Model NO.: Perf-type
• Sheet Metal Overall Size: 1.5mx5m
• Sheet Metal Hole Size: 0.5mm-200mm
• Transport Package: Standard Export Packaging, Pallet or Plywood Box
• Specification: 1220mmX2440mm
• Trademark: Tec-Sieve
• Origin: China
• HS Code: 73145000
• Production Capacity: 500 Pieces Per Day

Product Description

Company Profile
Hebei Tec-Sieve Wire Mesh Products Co., Ltd. ("Tec-Sieve" for short) is a comprehensive enterprise integrating production, R&D, sales and trade.
Tec-Sieve has the most advanced medium and heavy duty CNC punching machines in China, including high-speed gantry punches and supporting CNC shears and CNC bending machines.
In addition, we are also equipped with some high precision machines, including CNC turret punch presses.
Meanwhile, Tec-Sieve is equipped for many fabrication processess, including without limitation cutting to size, leveling, notching, bending, drilling, forming, welding, edging with matching strips and recoiling. 
Our company specializes in the manufacture of punched plates, perforated plates, perforated tubing and screen sieves.
At Tec-Sieve, we are equipped to punch a wide range of perforation patterns in a variety of materials including mild steel, galvanized steel, stainless steel, aluminum, aluminum-magnesium alloy,
brass and plastic sheets, etc.
The perforation patterns we can do include without limitation round holes, square holes, round-end slotted holes, rectangular holes, triangular holes, hexagon holes, diamond holes and fish-scale holes.
For many years, perforated metal products our company has manufactured have been exported to developed countries and regions, including USA, South Korea and UAE. Our perforated metal products have gained recognition from overseas customers.

Materials	Stainless steel, low carbon steel, galvanized steel, aluminum, aluminum-maganesium alloy, brass, copper, nickel, PVC and synthetic materials.
Hole Patterns	Round holes, square holes, round-end slotted holes, rectangular holes, triangular holes, hexagon holes, diamond holes, fish-scale holes and other decorative holes.
Coiled Plates	Thickness:0.2~1mm; Length<=20m; Hole diameter: 1.5~10mm.
Flat Plates	Thickness:0.2~20mm; Overall size<=1.5m x 5m; Hole diameter: 0.25~200mm.
Applications	Perforated metal materials are majorly used in mines, medicine, food screening, indoor sound insulation, silencer, grain bin ventilation and mechanical protection.

Hole Patterns
Production Process

Step 1 Mold Design

The perforating process starts with the accuracy of mold design. We have every confidence in the top quality mold that is principally responsible for top quality perforations. Therefore in recent years, we have invested a lot of money in the mold design, and now we have seen our significantly increased capacity to construct molds. Tec-Sieve has owned several hundred sets of molds, so ordinary holes patterns will not necessitate the remaking of new molds, and these molds are available directly from our storeroom of molds.   
Step 2 Punching

We have the state-of-the-art CNC punching equipment, which are of 16MT, 25MT, 40MT and 80MT types.  The daily output can reach up to 1000 square meters. Based upon different material types, the plate thickness usually ranges from 0.1mm to 10mm.  
Step 3 Leveling
We have 2.7 meters wide leveling machines, which enable perforated sheets to be as smooth as the original plates. 
Step 4 Cutting
We have advanced CNC plate shearing machines, which can cut perforated sheets to any accurate sizes you desire.
Step 5 Shaping
We have advanced bending machines, which can bend perforated sheets to various shapes to meet your exact requirements. 
Step 6 Packing
Many years of experience in the exportation of perforated metal has convinced Tec-Sieve that good quality products have to be companied by good quality packing, and in this way our clients can receive best quality products in the end!  
Round Hole Specifications

Round Hole Specifications
Designation	Hole Dia	Pitch (T)	OpenArea	Thickness-Steel		Thickness-Stainless		Thickness-Aluminum
	MM	MM	%	MM	IN	MM	IN	MM	IN
R0.8 T2	0.8	2	15%	0.4-0.8MM	0.0157-0.0315 Inch	0.4-0.6mm	0.0157-0.0236 Inch	0.6-0.9MM	0.0236-0.0354 Inch
R1 T2	1	2	23%	0.4-1.0MM	0.0157-0.0394 Inch	0.4-1.0mm	0.0157-0.0394 Inch	0.6-1.0MM	0.0236-0.0394 Inch
R1.2 T2.25	1.2	2.25	26%	0.4-1.2MM	0.0157-0.0472 Inch	0.5-1.0MM	0.0197-0.0394 Inch	0.6-1.2MM	0.0236-0.0472 Inch
R1.2 T2.5	1.2	2.5	21%	0.4-1.2MM	0.0157-0.0472 Inch	0.4-1.0MM	0.0157-0.0394 Inch	0.6-1.2MM	0.0236-0.0472 Inch
R1.5 T2.75	1.5	2.75	27%	0.4-1.5MM	0.0157-0.0591 Inch	0.4-1.2MM	0.0157-0.0472 Inch	0.6-1.6MM	0.0236-0.0630 Inch
R1.5 T3	1.5	3	23%	0.4-1.5MM	0.0157-0.0591 Inch	0.4-1.2MM	0.0157-0.0472 Inch	0.6-1.6MM	0.0236-0.0630 Inch
R1.8 T3.5	1.8	3.5	24%	0.4-1.5MM	0.0157-0.0591 Inch	0.4-1.2MM	0.0157-0.0472 Inch	0.6-1.6MM	0.0236-0.0630 Inch
R2 T3	2	3	40%	0.5-1.5MM	0.0197-0.0591 Inch	0.4-1.2MM	0.0157-0.0472 Inch	0.7-1.6MM	0.0276-0.0630 Inch
R2 T3.5	2	3.5	30%	0.5-2.0MM	0.0197-0.0787 Inch	0.4-1.8MM	0.0157-0.0709 Inch	0.7-2.2MM	0.0276-0.0866 Inch
R2 T4	2	4	23%	0.5-2.0MM	0.0197-0.0787 Inch	0.4-1.8MM	0.0157-0.0709 Inch	0.7-2.2MM	0.0276-0.0866 Inch
R2.5 T3.5	2.5	3.5	46%	0.5-2.0MM	0.0197-0.0787 Inch	0.4-1.8MM	0.0157-0.0709 Inch	0.7-2.2MM	0.0276-0.0866 Inch
R2.5 T4	2.5	4	35%	0.5-2.0MM	0.0197-0.0787 Inch	0.4-1.8MM	0.0157-0.0709 Inch	0.7-2.2MM	0.0276-0.0866 Inch
R2.5 T4.5	2.5	4.5	28%	0.5-2.5MM	0.0197-0.0984 Inch	0.4-2.2MM	0.0157-0.0866 Inch	0.7-2.6MM	0.0276-0.1024 Inch
R2.5 T5	2.5	5	23%	0.5-2.5MM	0.0197-0.0984 Inch	0.4-2.2MM	0.0157-0.0866 Inch	0.7-2.6MM	0.0276-0.1024 Inch
R3 T5	3	5	33%	0.5-3.0MM	0.0197-0.1181 Inch	0.4-2.5MM	0.0157-0.0984 Inch	0.7-4.0MM	0.0276-0.1575 Inch
R3 T6	3	6	23%	0.5-3.0MM	0.0197-0.1181 Inch	0.4-2.8MM	0.0157-0.1102 Inch	0.7-4.0MM	0.0276-0.1575 Inch
R3.17 T5.56	3.17	5.56	29%	0.5-3.0MM	0.0197-0.1181 Inch	0.4-2.8MM	0.0157-0.1102 Inch	0.7-4.0MM	0.0276-0.1575 Inch
R3.5 T5	3.5	5	44%	0.5-3.0MM	0.0197-0.1181 Inch	0.4-2.8MM	0.0157-0.1102 Inch	0.7-4.0MM	0.0276-0.1575 Inch
R4 T5	4	5	58%	0.5-1.5MM	0.0197-0.0591 Inch	0.4-1.2MM	0.0157-0.0472 Inch	0.7-1.6MM	0.0276-0.0630 Inch
R4 T6	4	6	40%	0.5-2.0MM	0.0197-0.0787 Inch	0.4-1.8MM	0.0157-0.0709 Inch	0.7-2.2MM	0.0276-0.0866 Inch
R4 T8	4	8	23%	0.5-4.0MM	0.0197-0.1575 Inch	0.4-3.6MM	0.0157-0.1417 Inch	0.7-5.0MM	0.0276-0.1969 Inch
R4.5 T6.35	4.5	6.35	46%	0.5-2.5MM	0.0197-0.0984 Inch	0.4-2.2MM	0.0157-0.0866 Inch	0.7-2.6MM	0.0276-0.1024 Inch
R4.7 T6.30	4.7	6.3	50%	0.5-2.0MM	0.0197-0.0787 Inch	0.4-1.8MM	0.0157-0.0709 Inch	0.7-2.2MM	0.0276-0.0866 Inch
R5 T7	5	7	46%	0.5-2.0MM	0.0197-0.0787 Inch	0.4-1.8MM	0.0157-0.0709 Inch	0.7-2.2MM	0.0276-0.0866 Inch
R5 T8	5	8	35%	0.5-3.0MM	0.0197-0.1181 Inch	0.4-2.8MM	0.0157-0.1102 Inch	0.7-4.0MM	0.0276-0.1575 Inch
R5 T10	5	10	23%	0.5-5.0MM	0.0197-0.1969 Inch	0.4-4.5MM	0.0157-0.1772 Inch	0.7-6.0MM	0.0276-0.2362 Inch
R5 T25	5	25	4%	0.5-5.0MM	0.0197-0.1969 Inch	0.4-4.5MM	0.0157-0.1772 Inch	0.7-6.0MM	0.0276-0.2362 Inch
R6 T8	6	8	51%	0.5-2.0MM	0.0197-0.0787 Inch	0.4-1.8MM	0.0157-0.0709 Inch	0.7-2.2MM	0.0276-0.0866 Inch
R6 T9	6	9	40%	0.5-3.0MM	0.0197-0.1181 Inch	0.4-2.8MM	0.0157-0.1102 Inch	0.7-4.0MM	0.0276-0.1575 Inch
R6 T10	6	10	33%	0.5-4.0MM	0.0197-0.1575 Inch	0.4-3.5MM	0.0157-0.1378 Inch	0.7-5.0MM	0.0276-0.1969 Inch
R7 T10	7	10	44%	0.5-3.0MM	0.0197-0.1181 Inch	0.4-2.8MM	0.0157-0.1102 Inch	0.7-4.0MM	0.0276-0.1575 Inch
R8 T10	8	10	58%	0.5-2.0MM	0.0197-0.0787 Inch	0.4-1.8MM	0.0157-0.0709 Inch	0.7-2.2MM	0.0276-0.0866 Inch
R8 T11	8	11	48%	0.5-3.0MM	0.0197-0.1181 Inch	0.4-2.8MM	0.0157-0.1102 Inch	0.7-4.0MM	0.0276-0.1575 Inch
R8 T12	8	12	40%	0.5-4.0MM	0.0197-0.1575 Inch	0.4-3.5MM	0.0157-0.1378 Inch	0.7-5.0MM	0.0276-0.1969 Inch
R8 T15	8	15	26%	0.5-7.0MM	0.0197-0.2765 Inch	0.4-6.5MM	0.0157-0.2559 Inch	0.7-8.0MM	0.0276-0.3150 Inch
R10 T13	10	13	54%	0.5-5.0MM	0.0197-0.1969 Inch	0.4-4.5MM	0.0157-0.1772 Inch	0.7-6.0MM	0.0276-0.2362 Inch
R10 T14	10	14	46%	0.5-5.0MM	0.0197-0.1969 Inch	0.4-4.5MM	0.0157-0.1772 Inch	0.7-6.0MM	0.0276-0.2362 Inch
R10 T15	10	15	40%	0.5-6.0MM	0.0197-0.2362 Inch	0.4-5.5MM	0.0157-0.2165 Inch	0.7-7.0MM	0.0276-0.2765 Inch
R10 T18	10	18	28%	0.5-6.0MM	0.0197-0.2362 Inch	0.4-5.5MM	0.0157-0.2165 Inch	0.7-7.0MM	0.0276-0.2765 Inch
R12 T16	12	16	51%	0.5-5.0MM	0.0197-0.1969 Inch	0.4-4.5MM	0.0157-0.1772 Inch	0.7-6.0MM	0.0276-0.2362 Inch
R12 T17	12	17	45%	0.5-6.0MM	0.0197-0.2362 Inch	0.4-5.5MM	0.0157-0.2165 Inch	0.7-7.0MM	0.0276-0.2765 Inch
R14 T21	14	21	40%	0.5-7.0MM	0.0197-0.2765 Inch	0.4-6.5MM	0.0157-0.2559 Inch	0.7-8.0MM	0.0276-0.3150 Inch
R15 T20	15	20	51%	0.5-7.0MM	0.0197-0.2765 Inch	0.4-6.5MM	0.0157-0.2559 Inch	0.7-8.0MM	0.0276-0.3150 Inch
R15 T21	15	21	46%	0.5-7.0MM	0.0197-0.2765 Inch	0.4-6.5MM	0.0157-0.2559 Inch	0.7-8.0MM	0.0276-0.3150 Inch
R20 T25	20	25	58%	0.5-7.0MM	0.0197-0.2765 Inch	0.4-6.5MM	0.0157-0.2559 Inch	0.7-8.0MM	0.0276-0.3150 Inch
R20 T27	20	27	50%	0.5-8.0MM	0.0197-0.3150 Inch	0.4-7.5MM	0.0157-0.2953 Inch	0.7-9.0MM	0.0276-0.3543 Inch
R20 T28	20	28	46%	0.5-9.0MM	0.0197-0.3543 Inch	0.4-8.0MM	0.0157-0.3150 Inch	0.7-10.0MM	0.0276-0.3937 Inch
R20 T30	20	30	40%	0.5-9.0MM	0.0197-0.3543 Inch	0.4-8.0MM	0.0157-0.3150 Inch	0.7-10.0MM	0.0276-0.3937 Inch
R25 T34	25	34	49%	0.5-9.0MM	0.0197-0.3543 Inch	0.4-8.0MM	0.0157-0.3150 Inch	0.7-10.0MM	0.0276-0.3937 Inch

Pictures of Perforated Metal Materials from Tec-Sieve