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N3 Engineering Spreadsheets
FP N3 Applications: Worksheet for Calculating the LPG Gas Network
FP N3 Applications: Spreadsheet for Calculating Rotor Centrifugal Pump Geometry - Power and H
FP N3 Applications: Spreadsheet for dimensional calculation of 150lbs flanges
FP N3 Applications: Spreadsheet for simplified cooling tower calculation and sizing
FP N3 Applications: Tolerance Selection Worksheet - Base Adjustments H7 H8 H11
Free Calculations Online
Technical Tables: Dimensional | Weight | CAD models
Technical Tables

Tube NBR5580 – DIN 2440
NBR5580 / FROM 2440
SCH 5-10-40-80-160-XXS tubes

UNC thread / UNF – Dimensions and Tap Drill

Sheet Gauge – MSG, Galvanized and Aluminum

Flange Cego – ANSI B 16.5 – 2500lbs
ANSI B 16.5
Perfil Gerdau W – H – HP

Tap Drill – Coarse Metric Thread

ISO Tolerances 286 – Holes (H7, H8, H9, H11…)
ISO 286
DAE DIN Elastic Ring 471
FROM 471
Porca Autotravantes DIN 985 (Nylon, Low)
FROM 985
Torque and Preload for DIN metric screws

ISO Bolt Strength Classes 898-1
ISO 898-1
Hardness Conversion HRC – HV – HB – Tensile Strength

DIN Pressure Washer 127 B
FROM 127
DIN Wide Washer 9021
FROM 9021
ISO Tolerances 286 – Axles (h6, h7, h8, h9…)
ISO 286
flat iron

EXP Expanded Plate / GME

Square Industrial Tube

BSP TUPY Connections

ISO General Tolerances 2768-1 (Linear e Angular)
ISO 2768-1
Test Load and Breakage of ISO Bolts 898-1
ISO 898-1
Round Bar

Material Density (Specific Mass)

Flange Cego – ANSI B 16.5 – 900lbs
ANSI B 16.5
Checkered Plate – Floor Plate

ISO Roller Chain 606 Series B (FROM 8187)
ISO 606 / FROM 8187
Tap Drill – Fine Metric Thread

DIN Elastic Pin 1481 / ISO 8752
FROM 1481 / ISO 8752
DIN84 slotted cylindrical head screws
DIN84
American Standard U Beam

ISO Button Head Allen Screw 7380-1
ISO 7380-1
CA-50 and CA-60 Rebar – Gauges and Weight (NBR 7480)
NBR 7480
American Standard I Beam

Recommended ISO Base Hole Settings 286
ISO 286
DIN Cylindrical Head Allen Screw 912 / ISO 4762
FROM 912 / ISO 4762
Error VS - Error I Solder

NPT Thread – Conical Thread for Pipes

Equivalence of Steels SAE/AISI x DIN/EN x JIS

V Belts – Profiles and Minimum Pulley Diameter

Stiffened U Profile (Ue) Cold Formed – NBR 6355
NBR 6355
Flange Cego – ANSI B 16.5 – 150lbs
ANSI B 16.5
Thin and Coarse Smooth Paper

Elastic Ring DAI DIN 472
FROM 472
Drawn Hexagonal Bar

BSP Thread – Main Dimensions

ISO General Geometric Tolerances 2768-2
ISO 2768-2
DIN Flat Washer 125 / ISO 7089
FROM 125 / ISO 7089
Grade Lifting Current 80 – Workload (WLL)

DIN933 and ISO4017 screw
DIN933 / ISO4017
Flange Cego – ANSI B 16.5 – 600lbs
ANSI B 16.5
Rectangular Industrial Tube

Equal Flap Corner

Chaveta Paralela DIN 6885-1
FROM 6885-1
Flange Cego – ANSI B 16.5 – 300lbs
ANSI B 16.5
Flange Cego – ANSI B 16.5 – 1500lbs
ANSI B 16.5
Deep Groove Ball Bearings 6000, 6200 e 6300

Round Industrial Tube
Engineering and Services Project Factory
Mechanical Design Catalog
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Planning & Boiler Tracing
Online and desktop application for planning and tools for boilermaking. Check available geometries!




















