Engineering & Drawings
Drawings your project can be approved against
Send the data sheet — we return the GA drawing, BOM, dimension table and the standards we build to.
3 – 7 days
Drawing turnaround, engineered items
1 round
Revision before sign-off is normal
100%
Written approval before production
In the Package
Six documents, one submittal.
GA drawing
overall + connection
dimensions
Dimension table
face-to-face, flange,
bore
Material BOM
body, lining, trim
as fitted
Standards
design, flange,
test
Test plan
routine + any
specified extra
Actuation
torque-sized
packages
The Flow
Data sheet to approved drawing.
01
Data sheet
medium, pressure, temperature, size
02
Sizing review
engineer checks the service conditions
03
Drawing issued
GA, BOM, dimension table
04
Written approval
production starts only after sign-off
Turnaround
What you get back, and when.
| Item | Drawn by | Turnaround |
|---|---|---|
| Standard / stock valve | Technician, from the existing drawing | Same day |
| Engineered or non-standard | Engineer with factory technical | 3 – 7 days |
| OEM equivalent replacement | Engineer with factory technical | 3 – 7 days |
Revisions
One round is normal. Two means the brief moved.
| Round | What changes | Status |
|---|---|---|
| First revision | Flange standard, rating, connection or test detail | Expected |
| Second and beyond | Requirement was still open — we go back to the data sheet | Review brief |
| Approval | Written or emailed — never verbal | Required |
Sizing Review
Questions you can answer in one word.
We ask
Is it 304 or 316?
PN16 or Class 150?
DIN or ANSI face-to-face?
We don't ask
What material is it?
What rating do you need?
What standard applies?
Image Slots
Placeholders to replace, at these sizes.
Send the data sheet.
You get the drawing package back for review.