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Specifications (Click below for more info...)
Surya has a wide range of pipes conforming to the following national and international specifications that incorporate latest amendments.

NATIONAL STANDARDS

IS: 1161	Grade YST210 and 240 for structural purposes
IS: 1239 (Part-I)	For ordinary use in water, gas, and air lines
IS: 1978(Part-2)	Grade YST210 & 240 for use in oil and natural gas industries.
IS: 3589(Part-3)	Grade 330 & 410 for water, gas & sewerage purposes.
IS: 3601(Part-4)	Steel tubes for mechanical & general engineering purposes.
IS: 4270(Part-5)	Steel tubes for water wells (casing pipes).
IS: 9295(Part-6)	For Idlers & Conveyors

INTERNATIONAL STANDARDS (British)

BS: 1387(Part-1)	For ordinary use in water gas lines.
BS: 1139(Part-2)	Tubes for metal scaffolding.
BS: 1775(Part-3)	For mechanical, structural & general engineering purposes.

INTERNATIONAL STANDARDS (American)

ASTM (A 120)(Part-1)	For ordinary use in water, gas and airlines.
ASTM (A 53)(Part-2)	For ordinary use in water, gas and airlines.
API (5 L)(Part-3)	For oil & natural gas industry. Grade A, B and X grade upto 65

INTERNATIONAL STANDARDS (German)

DIN 2439, 2440, 2441)(Part-1)

For use in water, gas and air lines.

INTERNATIONAL STANDARDS (Japanese)

JIS G 3452(Part-1)

For use in water, gas and air lines.

Diameter	15mm NB to 400mm NB
Thickness	Min- 2.00 mm Max- 10 mm
Length	Single random length- 4-7 mtrs Double random length-10-13 mtrs. Minimum – 3 mtrs. Maximum – 13 mtrs. Specific length as per order Close tolerance on length supplied
Ends	Beveled End Plain End Screwed and socketed Screwed without socket
Surface Finishing	Galvanized Bare pipe Black surface paint
Testing	Online Eddy Current Testing Hydro Testing Ultrasonic Testing Physical & Chemical Testing Other desired Tests

Wide Applications


» WATER PIPE LINES	WATER MAINS, SEWERAGE SYSTEMS. INDUSTRIAL WATER LINES, PLANT PIPING.
» AGRICULTURE & IRRIGATION	DEEP TUBE-WELLS & CASING PIPES.
» GAS PIPE LINES	PIPES LINES FOR NATURAL GAS, LPG AND OTHER NON-TOXIC GASES
» OIL PIPE LINES	OIL REFINERY PIPING, CRUDE OIL PIPING. CROSS COUNTRY PIPE LINE.
» CONSTRUCTION INDUSTRIES	SCAFFOLDING & STRUCTURAL PURPOSES.
» CHEMICAL INDUSTRIES	CONVEYING OF CHEMICALS
» FIRE FIGHTING SYSTEM
» POWER PROJECTS	ASH HANDLING SYSTEM. LP PIPING.
» AUTOMOBILE INDUSTRY	AIR & WATER FLOW SYSTEM.
» OTHER PURPOSE	SUPPLY OF EXHAUST PIPPING. STEEL TUBES FOR IDLERS & TROUGHED BELT CONVEYERS. COLD STORAGE INDUSTRY. LPG CYLINDER SUPPORTING RINGS.