Metal Screens: Vibrating, Revolving & Hammermill, Custom Stainless Steel Filtration Screens, Perforated Screen Standards, Perforated Heavy Duty Metal Screens with W Dent Feature, Remaly Manufacturing Co., Tamaqua, PA

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	Metal Screens: Vibrating, Revolving & Hammermill

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Remaly Manufacturing has been doing high quality fabrication and perforation of sheet metal since 1865. Remaly makes metal screens for a wide variety of applications. We make metal screens for filtration, vibrating screens, and revolving screens. What often separates Remaly from our competition is the rapid turnaround time that we offer. Our clients have come to expect that we will ship their orders completely and accurately within one week. Because of our rapid response time and high accuracy, Remaly Manufacturing is a great partner for prototype work.

We are well equipped to fabricate metal screens for sizing and grading all kinds of materials, specializing on screens used in connection with the preparation of Anthracite and Bituminous Coal as well as sand, gravel and stone.

Specifications · Perforated Vibrating Screens- Standards · Perforated Revolving Screens- Standards · Perforated Metal Screens- The Remaly Patented "W" Dent Feature · Industrial Perforators Trade Practices

Specifications

Available Materials		All Grades of heat treated & abrasive resistant Stainless Steel, Galvanized Steel, Brass, Bronze, Monel, Copper, Aluminum, Plastics and Hardboard materials are available.

Secondary Operations		Powder Coating, Anodizing, Painting, Parts Cleaning & Degreasing

Production Volume		Remaly Mfg has over 100 years experience in custom metal fabrication and perforated metals since 1865. We can accommodate the creation of prototypes up to high volume runs.

Quality Control Practices		First article inspection and in-house quality control. We will not be satisfied until you are. Satisfying customers since 1865.

In-house Equipment List		We use modern press brakes and shears and roll forming equipment to produce accurate quality parts. Our facility contains: Perforating Presses CNC Punches Brakes Bolt Hole Punches Parts Leveler Roll Formers MIG, TIG, STICK Welding Equipment Shears

Applications		Revolving Screens Vibrating Screens Hammermill Screens Food Processing Screens Heavy Medium Screens Architectural Screens Grading & Washing Screens Coal, Coke, Gravel & Sand Screens Wood Screens Cylindrical Screens Filter Screens Grizzly Screens Mining Screens Partition Screens Acoustical Screens

Industries Served		Mining Quarries Food Processing PetroChemical Automotive Material Handling Equipment Pharmaceutical HVAC Military Local State Federal Government Foundries Transportation OEM Hospitals & Healthcare Institutional Prisons Nursing Homes.

Preferred Design Drawing File Types		We accept .dxf files and other formats. We perforate and fabricate to your drawing design concept or our own.

Thickness of Metals		We can perforate material from 22 gage up to 1/4" thick. We can create products in all shapes and sizes.

Perforated Vibrating Screens- Standards

1. Quantity -State the number of Perforated Screen Plate of the same thickness, width, length, perforation and bars.

2. Thickness -Specify in inches or gage number.

Steel -Use the U.S. Std. Ga. Table.
Stainless Steel- Use the U.S. Std. Ga. Table.
Monel -Use the U.S. Std. Ga. Table.
Brass, Copper, Muntz Metal & Aluminum -Use B&S Ga. Table.

3. Metal Type -State the kind of metal required. Steel plate: a minimum of .20 C and a minimum of .40 Mn shall be used. Abrasion resisting (AR) steel plate; a min. of .35 C and a min. of 1.20 Mn.

4. Width -The "width" is the dimension at right angles to the flow of the material. Specify the overall width. If hook flanges are required, specify: "width (measured outside the hook flanges)." Tolerance of the width: plus 0" minus 1/4".

5. Length -The "length" is the dimension of the Perforated Screen Plate that is parallel to the flow of material being screened. Specify the overall length. Tolerance of the screen length: plus 0" minus 1/4".

6. Perforation Size & Shape -Click here for perforations that are available.

7. Arrangements of Perforations -Staggered arrangement (600 pattern) is the standard. Perforations are normally staggered in the direction of the flow of the material being screened.

8. Bars -The "bar" is the metal between perforations and is measured at the point where perforations are closest. Specify the width of the bar.

9. Method of Attaching Perforated Screen Plate to Vibrating Screens-

Hook Flanges -For standard "tension-type" vibrating screens, specify "Hook Flanges"(Click Here).
Bolted to Frame of Vibrating Screen -If the Perforated Screen Plate is to be bolted, submit sketch showing location, size and type of the bolt holes.
Also specify the width of blank margins on the sides and the ends of the Perforated Screen Plate.

10. Crowned Screens -If a screen plate is to be "crowned", state the amount of the crown measured at the centerline. Unless otherwise specified, the standard crown for screens 1/16" thick and heavier will be furnished as follows: For 3' or 4' wide vibrating screens -1/2" crown. For 5' wide vibrating screens -3/4" crown. For 6' wide vibrating screens and wider -1" crown.

11. Other Information -

(a) For slotted perforations -specify whether the long dimension of the slot is parallel with the width or length of the Perforated Screen Plate.
(b) If the screen is to be "corrugated" to distribute or retard the flow of material, so specify.
(c) For screens requiring "skid bars" to scalp off oversize material, specify bar size and location. Include make, model and size of vibrator.

12. Clamp Bars (Skirt Boards) - Can be supplied as a standard item or custom to your requirements with or without round or square holes.

Perforated Revolving Screens- Standards

1. Quantity -State the number of screen sections required (see illustration above).

2. Thickness -Specify in inches or gage number.

Steel - U.S. Std. Ga. Table Revised 11/42.
Monel - U.S. Std. Ga. Table
Stainless Steel - U.S. Std. Ga. Table
Brass, Muntz, Aluminum - B&S Ga. Table

3. Metal Type -State the kind of metal required.

Steel plate: a minimum of .20 C and a minimum of .40 Mn shall be used.
Abrasion resisting (AR) steel plate: a min. of .35 C and a min. of 1.20 Mn.

4. Diameter -Specify the exact outside diameter or the exact inside diameter of the Perforated Screen Section in inches.

5. Length -Specify the length of the screen section (see illustration above). Tolerance of the length of the screen: plus 0" minus 1/4".

6. Perforated Size & Shape -See Page 4 for perforations that are available.

7. Arrangements of Perforations -Staggered arrangement (600 pattern) is standard for Perforated Screen Plate when used on revolving screens.

8.Bars -The "bar" is the metal between perforations and is measured at the point where perforations are closest. Specify the width of the bar.

9. Segments -Specify the number of segments to each section. (See illustrations above).

10. Method of Assembling Perforated Screen Plate Segments to Make Sections and/or Cylinders -

(a) Butt Joints - Not Fastened (see Fig. #5 below).
(b) Butt Joints - Standard Clips (see Fig. #6).
(c) Butt Joints - Standard Straps (see Fig. #7).
(d) Lap Joints -The std. lap joi nt is 11/2" to 2" (minimum lap 11/2") See Fig. #8.

11. Other Information - If bolt holes for mounting to frame or specific margins are required, submit a sketch.

If slotted perforations are required and the arrangement of slots is important, indicate whether the long dimension of the slots is parallel to the length of the screen section or is parallel to the circumference of the screen section.

Perforated Metal Screens- The Remaly Patented "W" Dent Feature

The natural tendency is for material passing over a plain plate to flow toward the center, but with this "W" dented feature by reason of the design of the spreading and collective riffles, the material is more evenly distributed over the entire surface of the screen thereby giving a much greater percentage of screening efficiency, reducing the excessive wear while at the same time a more rigid plate is obtained with the sag very greatly reduced.

When the material flows in a heavy body over these screens the riffles produce a turning and rolling effect which brings the top and middle of the flow in contact with the screening surface before being discharged.

We would respectfully request that in making inquiries or placing orders for perforated plates or sheets that complete information be given with every order, and if possible furnish a rough sketch or drawing showing location of bolt holes on sides and ends as well as blank margins if any.

Industrial Perforators Trade Practices

The Industrial Perforators Association, Inc. made a study of the trade customs or usages and the terms and conditions of sale which are believed to generally prevail throughout the perforating industry. The typical contract provisions which apply in these sales transactions unless the buyer and seller specify otherwise as set forth below. Each perforating company may establish its own terms and conditions.

1. Description of Goods Sold- Perforated material furnished shall be described only by Remaly Manufacturing Company quoted specifications and/or drawings and any required change or deviation therefrom may be subject to quoted prices revision. Unless otherwise specified, the industry standard specifications shall prevail as described from time to time in bulletins published by the Industrial Perforators Association, Inc.

2. Quantity Prices- Price differentials indicated for varying quantities of the same item result from savings in the cost of material, purchasing, manufacture, sale or delivery.

3. Packing- Packing will be furnished in accordance with the perforating industry standard specifications.

4. Sales, Use and Other Taxes- The Buyer shall payor reimburse Remaly for any sales, use, excise, occupational, or other tax arising directly or indirectly from this sale transaction or the performance thereof, or from the use by any person of the perforated material sold.

5. Over-runs and Under-runs- Unless exact quantities are specified, all quoted prices are based on the Buyer accepting and paying on the basis of over-runs or under-runs on each individual item, not exceeding 10% of the quantities requested.

6. Transportation/Delays- All prices and deliveries are F.O.B. Tamaqua. The Buyer should specify type of carrier and routing. In the absence of such specifications, Remaly will use its best judgment but shall not be liable for any delays or excessive transportation charges resulting from our selection. Remaly shall not be liable for loss or damage due to delay in manufacture resulting from any cause beyond our control including but not limited to; compliance to regulations, orders or instructions from any state, federal or municipal government, acts of God, acts of civil or military authority, fires, strikes, factory shutdowns, or delays due to causes beyond the company's reasonable control.

7. Cleanliness- The perforated material may contain lubricants used in processing. If the Buyer specifies dried material, the Seller is not liable for surface conditions resulting from lack of lubricants.

8. Patent Infringements- The Buyer shall save the Seller harmless from all loss, damage, or liability including attorney's fees arising out of manufacture of any patented device or part thereof, the patents for which the Seller does not own or control.

9. Quotations-Acceptances- Quotations are effective for 30 days from the date of issuance. Acceptance of this quote is expressly limited to the Terms and Conditions of this quotation and the rights of the parties shall be governed exclusively by the Terms and Conditions hereof.

10. Warranty- Remaly Mfg. Co. Inc. warrants the supplied material against defects in workmanship for a period of thirty (30) days after receipt of order. The obligation under this warranty shall be limited to repairing or reworking F.G.B. Seller's plant, or allowing credit at Seller's option, provided the Buyer gives the Seller prompt notice of the defect during the warranty period.

MORE IMAGES


	· Custom Perforated Metals

	· Custom Perforated Metals

	· Perforating Hints and Tips

	· Standard Perforations Table

	· Common Segment Sizes Table

	· Decimal Equivalents Table

	· Material Guage Table

Metal Screens: Vibrating, Revolving & Hammermill

Available Materials

Secondary Operations

Production Volume

Quality Control Practices

In-house Equipment List

Applications

Industries Served

Preferred Design Drawing File Types

Thickness of Metals