Flange Drilling Tables – SANS / EN / BS10
Free flange drilling tables for engineers, contractors, workshops, field technicians and maintenance teams selecting valves, pipe fittings, repair clamps, flanges, gaskets and joining components.
Flange Drilling Tables – Free PDF Reference
Engineers and technicians use flange drilling tables daily when selecting valves, pipe fittings, repair clamps, flanges, gaskets, bolts and joining components. SupplyFix provides this free PDF as a practical reference for South African waterworks, industrial and municipal applications.
Standards Covered
This flange drilling reference includes standards commonly used in South Africa for valves, fittings, pipework and municipal infrastructure.
- SANS 1123 tables
- EN 1092-1 and EN 1092-2
- PN10, PN16 and PN25
- BS10 tables D, E, F and H
Key Flange Information
The PDF contains essential flange drilling information required when matching valves, flanges and fittings.
- Common bolt sizes
- Flange PCD
- Number of bolt holes
- Hole diameter charts
Used For Product Selection
The tables help contractors and technicians avoid site delays caused by incorrect flange drilling or incompatible valve and flange combinations.
- Valve selection
- Gasket and bolt set matching
- Flange and pipe fitting selection
- Repair clamp and coupling support
Download the Official SupplyFix Flange Drilling Table PDF
All essential flange drilling information is compiled into one printable, easy-to-use document.
Why This Table Is Trusted in South Africa
This SupplyFix flange drilling table is used as a practical reference by workshops, field technicians, engineers, contractors and maintenance teams working with valves, pipe fittings and pipeline infrastructure.
Need Help Matching Flanges, Gaskets, Bolts or Valves?
Incorrect flange drilling can delay a shutdown, prevent a valve from fitting, cause flange leaks or create serious site problems. SupplyFix can assist with flange drilling confirmation, product matching and urgent supply.
Valves
Gate valves, butterfly valves, non-return valves, air valves, diaphragm valves, motorised valves and custom valve solutions.
Flanges, Fittings & Accessories
Flanges, reducers, adaptors, gaskets, bolt sets, pipe connectors and related site-critical waterworks accessories.
Repair Clamps & Couplings
Standard wide range repair couplings, RangeFix Universal repair couplings, split couplings and emergency repair clamps.
SupplyFix Products & Services
SupplyFix supplies and supports a wide range of products and services for waterworks, sewage, industrial and pipeline repair applications.
What to Send Us for Flange Matching
If you are unsure which valve, flange, gasket, bolt set or repair product will fit, send us the technical details and site photos.
Common Flange Drilling Search Terms
This page includes flange drilling information commonly searched by contractors, engineers and technicians.
Need Repair Couplings, Clamps, Valves or Flange Support?
Contact SupplyFix for flange matching, valves, repair clamps, gaskets, bolt sets, pipeline repair products, Plast-O-Matic valves, valve refurbishment and emergency site support.