Seamless Tube for Fire with Threaded Ends for 1/2in to 6in

• Type: Welded or Seamless
• Technique: ERW or Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized and Paint
• Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
• Section Shape: Round or Square
• Model NO.: seamless
• Water Test: 100%
• Certificate: UL FM API GOST JIS Ce
• Standard: ASTM A795, ASTM A53, BS1387,As1074
• O.D.: 21.3-323.9
• W.T: 2.11-10.31
• Length: 5800-7000mm
• Grade: Gr a and Gr B
• Pipe End: Groove or Plain or Threaded
• Surface: Galvanized or Paint
• Coating Thickness: 80 Micron of Galvanized and 50 Micron of Paint
• Zinc Content: 99.9999%
• Protection End: Plastic Caps
• Fittings: Rigid Coupling,Elbow, Tee, Cross, Reducer
• Function: Fire Fighting System
• Transport Package: Bundle
• Specification: 1/2"-12"
• Trademark: EAST
• Origin: Weifang
• HS Code: 73063090
• Production Capacity: 500000tons/Year

Product Description

 

UL FM listed ERW SEAMLESS Carbon Steel Pipe for Fire Sprinkler Protection 

Standard:	BS 1387-1985, ASTM A53, ASTM A513, ASTM A252-98, JIS G3444-2004 STK400/500, JIS G3452-2004, EN 10219, EN 10255-1996, DIN 2440
Material:	Gr A, Gr B
Specification:	1/2"-12" (OD: 21.3mm-323.9mm)
Wall thickness:	SCH10& SCH40, 2.11mm-10.31mm
Surface treatment:	Hot Dip Galvanized, Polyester powder paint, HDG& Polyester paint, Epoxy painting
Usages:	Water, gas, air and steam, black steel tubes and pipes are utilized for gas distribution inside and outside the house and for hot water circulation in boiler systems. It is also used for line pipes in oil and petroleum industries, for water wells and for water, gas and sewage purposes. It is not used for potable water or for drain waste or vent lines.