Naroda GIDC, Ahmedabad · Gujarat · India Mon–Sat · 09:00 – 19:00
Manufacturer · Naroda GIDC

Submersible Pump Spares & SS Jacketing

Krishna Industries fabricates precision stainless steel rings, C-rings and jackets for submersible pump manufacturers and OEMs across India — built in Ahmedabad, finished to spec, delivered on time.

Featured
SS Jackets
Slide
01 / 04
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SS Grades Offered
69.8139
ID Range (mm)
0
Process Stages
0%
Quality Inspected
100%
Made in Gujarat
About Us

Submersible spares, built right.

Krishna Industries manufactures S.S. fabricated submersible pump spare parts and all types of S.S. jacketing from our facility at Naroda GIDC, Ahmedabad. We supply rings, C-rings and jackets to pump manufacturers, OEMs and assemblers — fabricated through a 15-stage process and inspected on every piece.

From raw material testing to final dispatch, each unit moves through bending, rolling, welding, rounding, polishing and inspection — delivered to your drawing, in your grade, on your timeline.

  • Submersible Pump Specialists Rings, C-rings and jackets engineered specifically for submersible assemblies
  • All Major SS Grades J1, J4, 202, 304, 304L, 310, 316, 316L, 321 — sourced and stocked
  • 15-Stage Fabrication Process Testing through dispatch, each stage controlled and inspected
  • Custom Specifications Built to your drawings, ID, thickness, length and material requirements
Our Products

Crafted for submersible assemblies.

Two core product lines for pump manufacturers — fabricated in nine stainless steel grades, custom-built to your ID, thickness and length.

01 — JACKETS

SS Jackets Submersible Pump Housings

Cylindrical stainless steel jackets fabricated for submersible pump bodies and motor housings. Polished finish, dimensional accuracy, and consistent wall thickness across every unit.

Enquire Specifications →
02 — RINGS

SS Rings & C-Rings Pump Spare Components

Precision-fabricated rings and C-rings used in submersible pump assemblies — supplied in custom diameters, thicknesses and lengths, fabricated from your specified SS grade.

Enquire Specifications →
Manufacturing Process

From raw coil to finished spare.

Every Krishna Industries component moves through fifteen controlled stages — each one inspected before it reaches the next. No skipped steps, no shortcuts.

Step 01

Testing of Raw Material

Step 02

Coil / Sheet Shearing

Step 03

Pre Bending

Step 04

Bending

Step 05

TIG Tagging

Step 06

Welding

Step 07

Weld Bead Rolling (Hot)

Step 08

Rounding by Three-Roller Machine

Step 09

Grind Polishing

Step 10

Buffing

Step 11

Length Cutting

Step 12

Rounding by Expanding Mandrel

Step 13

Inspection

Step 14

Packing

Step 15

Billing & Dispatch

Specifications

Nine grades. One standard.

Every Krishna Industries product is available across the complete range of stainless steel grades, fabricated to your exact ID, thickness and length.

Available Grades

SS Material Grades

J1
J4
202
304
304L
310
316
316L
321
Internal Diameter

ID Range

69.8
mm (min)
139.0
mm (max)
Standard internal diameters from Φ69.8 mm up to Φ139.0 mm — custom IDs within range fabricated to drawing.
Wall Thickness

Thickness Range

0.4
mm (min)
2.5
mm (max)
Wall thickness from 0.6 mm up to 2.5 mm — built to your drawing, in your specified grade.

Sample Production Range

A snapshot of part numbers from our standard catalogue — full range and custom sizes on request.

Get Full Catalogue →
Type Diameter Thickness Length Material
C-RingΦ 87 mm2.5 mm12 mm304
C-RingΦ 87 mm2.5 mm15.5 mm304
RingΦ 94 mm1.0 mm68 mm304
RingΦ 96 mm0.5 mm100 mm202
RingΦ 96 mm0.5 mm121 mm202
RingΦ 96 mm0.5 mm105 mm202
RingΦ 96 mm0.5 mm120 mm202
RingΦ 97 mm0.5 mm134 mm304
RingΦ 97 mm0.5 mm146 mm304
RingΦ 97 mm0.5 mm64 mm304
Why Krishna

Built on consistency, not promises.

01

Quality You Can Audit

Every batch is dimensionally checked and visually inspected before dispatch. No guesswork, no hidden defects.

02

On-Time Delivery

Production schedules synced to your timeline. We commit to dates we can keep — and we keep them.

03

Custom Specifications

Drawings, dimensions, finishes — built to your exact requirements, not off-the-shelf approximations.

04

Competitive Pricing

Manufacturer-direct pricing without intermediaries. Fair rates for high-grade stainless steel components.

Contact Us

Send your drawings.
We'll send you a quote.

Share your specifications — ID, thickness, length, grade and quantity. Our team responds within one working day with availability and pricing.

Request a Quote

Fill in your requirements — we'll respond within one working day.