Heavy Fabrication Expertise
FABRICATION
SERVICES
Built for Strength.
Engineered for Reliability.
We specialize in heavy fabrication of critical components, with a key focus on Butterfly Valve Bodies. Our fabrication capabilities, skilled team and stringent quality processes ensure high strength, dimensional accuracy and long service life.
Large Size Capability
Custom Design & Engineering
Skilled & Experienced Workforce
Quality at Every Stage
On-time Delivery
Solutions for Critical Industries
OUR FABRICATION PRODUCT
BUTTERFLY VALVE BODIES
We manufacture heavy duty butterfly valve bodies as a single fabricated component, designed for high performance in demanding industrial applications.
- Heavy Wall Fabrication
- High Dimensional Accuracy
- Custom Sizes as per Drawing
- Superior Strength & Durability
- Suitable for Critical Service
KEY SPECIFICATIONS (BUTTERFLY VALVE BODIES)
| Size Range (OD) | 300 mm to 3000 mm (or as per drawing) |
|---|---|
| Height / Length | Up to 2500 mm |
| Wall Thickness | 10 mm to 200 mm |
| Weight (Single Piece) | Up to 15 Ton |
| Material Grades | 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 |
| Fabrication Process | Cutting, Bending, Machining, Welding, Stress Relieving (if required) |
| Standard | As per Customer Drawing & International Standards (API, ASME, EN, etc.) |
| Finish | Machined / Semi Machined / As per Requirement |
FABRICATION PROCESS
1. PLATE CUTTING
2. FORMING & BENDING
3. FITMENT & WELDING
4. MACHINING (IF REQUIRED)
5. FINAL INSPECTION
MATERIAL GRADES WE HANDLE
| 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 |
| Other Materials | As per customer requirement; subject to technical review |
Final grade availability should be confirmed against the specific enquiry and manufacturing route.
QUALITY ASSURANCE
- Qualified Welders & WPS / PQR
- Dimensional Inspection
- NDT (UT, MT, PT as required)
- Material Traceability
- Hydro Testing Support (if required)
- Complying with International Standards
Custom Manufacturing as per Drawing
Engineering Support
Strict Quality Control
Timely Delivery
Long Term Partnership
FABRICATION
THAT POWERS
INDUSTRY.
Welding processes include TIG, GMAW/MIG, SMAW and SAW. Have a fabrication requirement? Send us your drawing or specifications.
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