Welding Blanket
Signature Medium Duty Welding Blanket
DSZMDWB2.4 · vermiculite coated · ordered L×W in metres
₹480.00/ NOS
Signature medium-duty welding blanket · Howrah fabrication
Medium-duty welding blankets for Howrah fabrication bays
Bench welding, fixture work and hot jobs near panels need DSZMDWB2.4 — vermiculite coated, brown, non-metallic fabric reinforcement, listed at 900 °C to 1000 °C. That is a different order from heavy DSZVCF stock used on Kolkata dry docks and hull gas cutting. Signature Medium Duty Welding Blanket ships as finished pieces with length and width in metres. Manufactured in Ahmedabad and dispatched to the bay or stores address on your order.
Ship-repair heavy blankets — separate page
Dry docks, hull cutting and Haldia shutdown cover use heavy DSZVCF — not this medium-duty SKU.
Heavy range: Kolkata welding blanket city page and Signature Welding Blanket product page.
Bay jobs that fit DSZMDWB2.4
Plan by welding station and panel proximity — not ship-deck gas cutting. Each row is its own size and quantity line on the RFQ.
| Job | Blanket use | Size approach | Note |
|---|---|---|---|
| Everyday MIG or stick on frames and fixtures in a fab bay | DSZMDWB2.4 laid on the bench or hung as a temporary curtain | Length × width in metres per station — one line per size on the PO | Medium-duty spark and spatter window; not hull gas-cutting cover. |
| Grinding between weld passes with the blanket moved often | Lighter 2.4 mm build that crews reposition each pass | Size to the bench footprint, not a full deck layout | Step to heavy DSZVCF when slag sits on the face for a full shift. |
| Maintenance welding near switchboards or cable trays | Non-metallic fabric reinforcement — no SS wire in the blanket | Cover the arc footprint plus overlap on adjacent surfaces | Heavy metallic blankets belong on the ship-repair city page, not here. |
| Structural fit-up in a Dasnagar or Liluah shop | Temporary floor or vertical shield during tack and finish passes | Multiple sizes if several bays share one stores order | Reference roll is 1 × 50 m on the panel — you order finished L×W. |
| Stores spare for Howrah MSME welding bays | Mirror the sizes already in service on the floor | Same L×W as active blankets; quantity per bay | Retire burned-through or torn pieces — no fixed reuse cycle on the sheet. |
Howrah fabrication belt — not the dock front
Procurement may show a Kolkata office while blankets ship to the Howrah bay gate — specification follows the welding job, not the letterhead city.
Dasnagar and Liluah
Howrah fabrication lanes beside foundry traffic
Bench welding, fixture build and light structural repair with grinding between passes.
Blanket line: DSZMDWB2.4 default; heavy DSZVCF only when foundry-side spatter persists
Belgachia and Salkia
Engineering shops with panel and control work
Hot work metres from electrical gear — non-metallic blanket face matters.
Blanket line: DSZMDWB2.4; do not substitute heavy metallic stock for panel-adjacent jobs
Balitikuri and Jangalpur
MSME welding and repair pockets
Short campaigns where a blanket shields a single opening or bench.
Blanket line: Order each bay size separately on the medium-duty PDP
Uluberia Industrial Park
WBIIDC units with in-house fabrication
Plant maintenance welding on frames and guards — lighter than port crane overhead jobs.
Blanket line: Medium duty here; port and dry-dock work stays on the heavy city page
Central Kolkata maintenance contractors
Workshops quoting for commercial fit-outs
On-site welding with limited floor space — sized blankets shipped to the job address.
Blanket line: DSZMDWB2.4 with L×W on the RFQ; Ahmedabad dispatch after payment
DSZMDWB2.4 for procurement
Single live model on the medium-duty panel. Compare families in how to choose a welding blanket and welding and fabrication for bay context.
| Model | Build | Listed temperature | Typical Howrah fit | Order |
|---|---|---|---|---|
| DSZMDWB2.4 | 2.4 mm · 1300 GSM · vermiculite coated · brown · non-metallic fabric | 900 °C to 1000 °C | Default for Howrah fab bays, bench welding and panel-adjacent hot work. |
Pick the right Signature line before you quote
Medium-duty welding blanket (this page)
DSZMDWB2.4 — vermiculite coated, brown, 900 °C to 1000 °C, non-metallic reinforcement.
Heavy welding blanket — Kolkata ship repair
DSZVCF family for dry docks, hull cutting and Haldia shutdowns at 1260 °C to 1760 °C — different city page.
Browse welding blankets
Full Signature welding blanket category — compare families before you quote.
What to send for a quotation
- Bay or job-site address
- Howrah shop, contractor site or stores — delivery on the PO.
- Model
- DSZMDWB2.4 unless your procedure names another medium-duty build on the live panel.
- Length × width
- Metres for each blanket. A second welding station is a second line.
- Quantity
- Pieces per size, plus stores spares if required.
Guides and policies
How to choose a welding blanket
Medium-duty vs heavy DSZVCF and related hot-work cover.
Open guideWelding and fabrication
Fabrication bay context for procurement teams.
Open industry pageBrowse welding blankets
All Signature welding blanket products.
Browse welding blanketsShipping and delivery policy
Processing and India courier estimate bands.
Open shipping policyContact form
Multi-line RFQ with sizes and delivery address.
Open contact form
Frequently asked questions
Which model do Howrah fabrication bays order on this page?
DSZMDWB2.4 — 2.4 mm, 1300 GSM, vermiculite coated, brown, non-metallic fabric reinforcement, listed at 900 °C to 1000 °C. Enter length and width in metres on the Signature Medium Duty Welding Blanket product page; 1 × 50 m is reference roll size, not the only format.
How is this different from the Kolkata welding blanket city page?
That page centres on heavy DSZVCF blankets for ship repair, dry docks and Haldia shutdowns at 1260 °C to 1760 °C. This page is only medium-duty DSZMDWB2.4 for lighter Howrah bay welding and work near panels — do not treat the heavy page as a substitute SKU list for medium duty.
When should we step up to heavy DSZVCF instead of DSZMDWB2.4?
Gas cutting on hull plate, long shutdown cover on piping, or foundry-side work that keeps a blanket down under heavy spatter belongs on heavy DSZVCF models. Everyday stick or MIG in a fab bay with grinding between passes usually stays on DSZMDWB2.4 unless your procedure specifies heavier build.
Why specify non-metallic reinforcement near switchboards?
DSZMDWB2.4 uses non-metallic fabric reinforcement — no steel wire in the blanket face. Heavy DSZVCF builds carry SS metallic reinforcement, which is the wrong choice when the cover sits against live cabling or panel work in a Howrah shop.
Is DSZ stock available in Kolkata or Howrah?
No local shelf. We manufacture in Ahmedabad and ship to the bay or stores address on the order. Need it urgently? Contact our sales team to discuss your requirement and available dispatch options.
When does a West Bengal order leave Ahmedabad?
Processing is 1–2 business days after payment. Shipping policy courier estimates are 1–3 days local, 2–5 within the state and 3–7 for the rest of India — estimates only. Quotation confirms dispatch, not arrival day.
How do we quote two bay layouts in one RFQ?
One line per finished size — length × width in metres and quantity per size. A second welding station is a second line. Do not mix heavy DSZVCF lines on the same medium-duty RFQ unless stores wants both families on one PO with clear model IDs.
Can we use 800 °C rating from older brochures?
No. Live product data lists 900 °C to 1000 °C for DSZMDWB2.4. Do not copy stale 800 °C starts or fixed 1 × 2 m catalogue sizes — order your L×W on the PDP.
What should welders inspect before reuse?
Check the brown vermiculite face for burn-through, tears or loose reinforcement. Retire blankets with compromised coating or fabric — there is no fixed reuse cycle on the spec sheet.
Do you name shipyards or claim site certifications here?
No. We do not name customer yards or claim site-specific approvals. Company ISO 9001:2015 supports vendor onboarding on /certificates. Put any tender standard on the RFQ for confirmation against live product panels only.
Quoting medium-duty blankets for Howrah fabrication bays?
Send each bay size, DSZMDWB2.4, L×W in metres and delivery address. We quote from Ahmedabad — no local shelf required to order.