JAMAL TUBE MILLS make steel line pipes as per API SCH- 20, 40 & 80 standards from 1/2" to 6". Jamal Tubes got enlistment from following departments :
1. SUI NORTHERN GAS PIPE LINES LIMITED 1/2" to 2" from 1996 and in April 2007
2. SUI SOUTHERN GAS PIPE COMPANY LIMITED 1/2" to 2" from 1996
3. ATOMIC ENERGY COMMISSION OF PAKISTAN
and many others
JAMAL TUBES API -SCH 40 5L GRADE B Specifications :
Diameter : 21.0mm to 169mm
Inches : 1/2" to 6"
Thickness Range : 2.7mm to 7.1mm
Email: jamaltube@yahoo.com
Tel : 0092-320-4295758
www.sites.google.com/site/jamaltubes
JAMAL TUBES API -SCH 80 5L GRADE B Specifications
Diameter : 21.0mm to 169mm
Inches : 1/2" to 6"
Thickness Range :3.7mm to 10.8mm