Mahabubnagar sits on the Hyderabad–Bengaluru highway about 100 km south of Hyderabad, with pharma and food units at Jadcherla, large new plants at Divitipally and a strip of manufacturing running up towards Kothur. We manufacture and electropolish SS 304L and 316L pipes and tubes and supply Mahabubnagar's plants directly, with MTC EN 10204 3.1, 100% PMI testing and a measured Ra report on every order.
Mahabubnagar district's industry is spread along National Highway 44 and around the district town. Jadcherla, about 21 km from Mahabubnagar town, has a pharmaceutical special economic zone and a green industrial park, alongside a well-known metal-toys cluster. Divitipally, on the highway nearby, hosts a large battery factory and an IT tower, which signals a newer, larger class of plant coming to the district. North towards Hyderabad, the Kothur, Shadnagar and Farooqnagar stretch holds pharma and food units. The district also features a central Mega Food Park, and a pharma-packaging unit operates at Vemula–Moosapet.
A word on fit. Rice, groundnut and cotton processing are mostly dry and don't need electropolished pipe. Where we're useful is the pharma units, wet food and dairy-style lines, clean utilities in the larger new plants, and the fabricators who serve them.
| Zone / MIDC | Typical End-Use | Application | Our Usual Spec |
|---|---|---|---|
| Jadcherla (pharma SEZ and green industrial park) | Pharma and mixed industry | Purified water, clean utility, laboratory lines | 316L, internal Ra ≤0.4 µm, surface report |
| Divitipally (National Highway 44) | Large manufacturing, including battery plant | Clean utility, DI and DM water; design-stage specs | 304L / 316L, project quotes |
| Mahabubnagar town and Mega Food Park belt | Food and agro processing | Hygienic transfer, wash lines, CIP | 304L; 316L for chloride-bearing wash or sanitiser |
| Kothur, Shadnagar and Farooqnagar (towards Hyderabad) | Pharma, food and mixed manufacturing | Purified water, hygienic transfer, clean utility | 316L / 304L |
| Vemula–Moosapet | Pharma packaging | Clean utility, DI-water lines | 316L / 304L |
| Rice, groundnut and cotton processing (district-wide) | Agro processing | Mostly dry; wash lines only | 304L |
316L with a smooth internal surface and verified passivation, for pharma and formulation units.
A smooth, passivated interior that cleans easily and doesn't hold residue, for plants that wash, blend or heat their product.
Quotes against your drawings and specification at design stage.
Cut-to-length pipe with heat-number traceability for fabricators serving the district's plants.
A smooth bore cleans faster and drains better.
Electropolished tubing guaranteed to Ra ≤0.4 µm down to ASME BPE SF4 requirements.
| Grade | UNS | WNR (EN) | Typical Process Use |
|---|---|---|---|
| SS 316L | S31603 | 1.4404 | Pharma, biotech, WFI loops, chloride or aggressive cleaning chemicals |
| SS 304L | S30403 | 1.4307 | Dairy, food, beverage, winery, general hygienic & utility lines |
| Duplex 2205 | S31803 / S32205 | 1.4462 | High yield strength, extreme chloride resistance, chemical & coastal duty |
| Super Duplex | S32750 / S32760 | 1.4410 / 1.4501 | High-pressure aggressive acids, offshore, harsh petrochemical streams |
| Service | Typical Industry Band | Ra µin (exact) | Sakshi Forge Offer |
|---|---|---|---|
| Pharma / biotech | Ra ≤0.25 to ≤0.4 µm | 9.8 to 15.7 µin | Standard: ≤0.4 µm (ASME BPE SF4) |
| Dairy / food / beverage | Ra ≤0.6 to ≤0.8 µm | 23.6 to 31.5 µin | Within standard offer (≤0.4 µm) |
| Semiconductor / UHP | Ra ≤0.13 to ≤0.25 µm | 5.1 to 9.8 µin | Available on custom drawing spec |
Weight (kg/m) = (OD − WT) × WT × K, where K = 0.02491 (304/304L, 7.93 g/cm³), 0.02507 (316/316L, 7.98 g/cm³) and 0.02450 (Duplex 2205, 7.80 g/cm³).
| Nominal Size | OD (mm) | WT (mm) | 304L (kg/m) | 316L (kg/m) | Duplex 2205 (kg/m) |
|---|---|---|---|---|---|
| ½" | 12.7 | 1.65 | 0.454 | 0.457 | 0.447 |
| ¾" | 19.05 | 1.65 | 0.715 | 0.720 | 0.703 |
| 1" | 25.4 | 1.65 | 0.976 | 0.982 | 0.960 |
| 1½" | 38.1 | 1.65 | 1.498 | 1.508 | 1.473 |
| 2" | 50.8 | 1.65 | 2.020 | 2.033 | 1.987 |
Interactive specification explorer with live filters (DOM-preserved for search indexing)
| Grade | Type | OD Range | Wall / Schedule | Internal Ra | Standards |
|---|---|---|---|---|---|
| SS 304L | Welded | ½" to 2" (12.7–50.8 mm) | 1.65 mm / SCH 10S | ≤0.4 µm | ASTM A269 / A270 |
| SS 304L | Seamless | ½" to 2" (12.7–50.8 mm) | 1.65–2.11 mm | ≤0.4 µm | ASTM A269 |
| SS 304L | Welded | 2½" to 6" (63.5–152.4 mm) | 2.11–2.77 mm | ≤0.4 µm | ASTM A269 / A270 |
| SS 304L | Welded | 8" to 12" (219.1–323.9 mm) | 2.77–3.05 mm | ≤0.4 µm | ASTM A269 |
Instant dimension calculation and Ra unit conversions for engineering procurement
Oils, cutting fluids and drawing residues are completely removed first. The finish is only as good as the chemical preparation.
Where weld heat tint or surface oxide is present, it is etched and activated so the pipe surface electropolishes uniformly.
The pipe acts as anode in an electrolytic acid bath. High microscopic peaks dissolve first, levelling the surface and stripping free iron.
The chromium-rich passive layer is stabilised per ASTM A967 / ASTM B912 to prevent future pitting and galvanic attack.
High-purity deionised water rinse removes all electrolytic residues, followed by hot air drying, capping and clean poly-sleeving.
| Document / Test | Status / Scope |
|---|---|
| MTC EN 10204 3.1 with heat-number traceability | Confirmed (Standard with every dispatch) |
| 100% PMI test and certificate | Confirmed (Handheld XRF on every pipe length) |
| Ra surface roughness test (stylus profilometer) & surface report | Confirmed (Supplied with measured Ra values) |
| Hydro (leak and pressure) test & certificate | Confirmed (Hydrostatic tested per ASTM spec) |
| Passivation verification and ferrite check | Confirmed (Reported in quality dossier) |
| QA inspection report and mill traceability | Confirmed (Approved origin mills) |
| Third-party inspection (TÜV / Bureau Veritas / SGS / DNV) | Accepted upon customer request |
Send your grade, OD × wall, Ra requirement, length and quantity. We'll quote within 24 hours.
Shop No. 05, Ground Floor, 113/117, Dr. MG Mahimtura Marg, 3rd Kumbharwada, Mumbai, Maharashtra 400004
Click below to view our direct engineer phone numbers, dispatch contacts, and official sales email.
We dispatch from Mumbai, and delivery time depends on size, quantity and stock; it is confirmed in writing with each quotation.
Every pipe we supply to Mahabubnagar adheres to strict international hygienic standards. Explore our core product specifications, Ra roughness certifications, and alloy grade properties: