Heavy flanges
Heavy flanges
Heavy flanges to customer drawings and applicable standards, including weld neck, slip-on, blind, threaded, lap joint and orifice configurations.
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MADE FOR YOUR APPLICATION
Precision at every connection
We supply heavy flanges for industrial connections, manufactured to customer drawings and applicable standards. Our forging, ring manufacturing, profile cutting and machining capabilities support a range of flange configurations.
- Custom dimensions as per drawing
- Multiple manufacturing routes
- Machining for specified fit and finish
- Inspection documentation as required
Technical overview
| Outside diameter | 100 mm to 5000 mm |
|---|---|
| Thickness | 10 mm to 300 mm |
| Component weight | Up to 15 tons |
| Configurations | Weld neck, slip-on, blind, threaded, lap joint, orifice and custom |
| Standards | Applicable customer requirements; ASME B16.5 / B16.47 where specified |
HOW WE WORK
A clear process.
From start to finish.
01
Drawing & standard review
02
Material & forming
03
Machining & drilling
04
Inspection & dispatch
MATERIALS & GRADES
Matched to your
requirement.
Grade availability depends on the component and manufacturing route. Other customer-specified grades are subject to technical review.
| Carbon steel | IS 2062 E250, E350, E450; IS 2004; ASTM A36; ASTM A105 |
|---|---|
| Pressure vessel / high tensile | ASTM A516 Grade 70; Fe 410 / Fe 490 where applicable |
| Alloy steel | EN8, EN9, EN19, EN24; SAE 4340; AISI 4140 / 4340 |
| Stainless steel | SS304, SS316, SS316L, SS410 |
| Duplex / super duplex | F51, F53, F55; S31803 / S32750 / S32760 as specified |
| Wear resistant | Hardox 400 / Hardox 450 |
APPLICATIONS
Built for industrial duty.
- Pump and valve connections
- Oil and gas equipment
- Power and process systems
- Water and heavy engineering
Quality at every stage
Material verification, dimensional inspection and in-process checks, with testing and third-party inspection support where required.
Our approach to qualityLET’S MAKE IT HAPPEN
Have a drawing?
We have a manufacturing solution.
Share your drawing, material specification and quantity with our team.