Gram Bangla Tubes Steel Pipe & Tube
Stack of hot dip galvanized GI pipes with colour coded end caps

Round steel pipes and tubes

GI Pipe, 12 to 300 mm OD

Hot dip galvanized GI pipe, 12 to 300 mm OD, 1.0 to 8.0 mm wall, for water and construction. Sold by district dealers, with bulk from 20 MT direct.

Used in: Water, gas and utilities, Construction and infrastructure

Through dealers · bulk from 20 MT

Standard sizes are sold through GBTL dealers. Call or WhatsApp us and we connect you to your district dealer.

Order online → Today's mill rate →

Specifications

Specifications
Outside diameter 12 to 300 mm OD
Wall thickness 1.0 to 8.0 mm
Length Confirmed on quote
Steel grade Confirmed on quote
Standards Confirmed on quote
Finish options
  • Hot dip galvanized (GI)
Availability Regular production
Minimum order
  • Through district dealers. Bulk orders from 20 MT direct from the mill.
Used in

About GI Pipe

GI pipe from Gram Bangla Tubes Ltd. (GBTL) is hot dip galvanized round steel pipe for water supply and construction in Bangladesh. Galvanizing after forming gives a heavier zinc layer than GP pipe, inside and outside. Sizes run from 12 to 300 mm OD, with walls from 1.0 to 8.0 mm. Every batch is hydrostatically tested in house.

Standard GI pipe sizes are sold through the GBTL dealer network by district. Projects needing 20 MT or more can buy direct from the mill. See the GBTL GI pipe price page for current rates. GBTL marks every batch for traceability and supplies mill test certificates on request.

All round steel pipes and tubes →

Questions about GI Pipe

What sizes of GI pipe does GBTL make?

GBTL makes GI pipe from 12 to 300 mm OD, with wall thickness from 1.0 to 8.0 mm. All GBTL GI pipe is hot dip galvanized after forming. For small orders, buy GI pipe from your GBTL district dealer.

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Request a quote

Bulk enquiry for GI Pipe, 20 MT and above

For orders under 20 MT, your district dealer is the fastest route. For 20 MT and above, send the details and the mill sales team replies.

  • Quantities in MT or pieces.
  • Delivery to your site anywhere in Bangladesh, by district.
  • Mill test certificates on request.

Prefer to talk? Call +88 01907 084 261, Saturday to Thursday, 9:00 to 18:00.

Send your request on WhatsApp

The message below is filled in for you. Add the quantity and your delivery district, then send.

Hi GBTL, bulk enquiry for GI Pipe 12 to 300 mm OD, quantity ____ MT (20 MT or more), delivery to ____.

Or email info@grambanglatube.com with the sizes, quantity and delivery district.