Gi Hollow Section SHS RHS Galvanized Square / Rectangular Steel Tube

Specification
Product Name Gi Hollow Section SHS RHS Galvanized Square / Rectangular Steel Tube


Size		 OD: 15MM*15MM~100MM*100MM
WT(Wall Thickness): 0.4mm - 25mm.


Zin Coated		 Pre-galvanized: Z40-80g/m2
Hot dipped galvanized: Z200-600g/m2


Steel Grade		 Q195 → Grade B, SS330,SPHC, S185
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Q345 → SS500,ST52


Standard		 BS1387,EN10297,BS6323,BSEN10217,GB/T13793-1992,GB/T14291-2006,GB/T3091-1993,GB/T3092-1993,GB3640-88,ASTM A53/A36,EN39/EN10219,API
5L,GB/T9711.1-99 etc
Technique Electronic Resistance Welded (ERW )
Welded Line Type Longitudinal


Ends		 • Plain
• Beveled
• Thread(screw) with coupling or cap


End protector		 • Plastic pipe cap
• Iron protector



Surface Treatment		 • Bared
• Black Painted (varnish coating)
• Pre-Galvanized and hot dipped Galvanized
• Transparent oil,rust-proof black oil
• 3 PE, FBE, corrosion resistant coating



Package		 • Big OD:in bulk
• Small OD:packed by steel strips
• Woven cloth with 7 slats
• Plastic bags
• As per customer's option
Inspection With Hydraulic Testing, Eddy Current , Infrared Test
Class A test pressure 4.83MPa-13.10Mpa
Delivery • Container
• Bulk Cargo
Addition • Anti-corrosion and high-temperature resistant with black painting
• All the production process are made under the ISO9001:2000 strictly
Individual Service  can print your logo or brand name on gi pipe /print words on pipes for you
Also we can put the small large diameter pipes into big diameter pipes





Quotation Detail		 In order to save cost and time for you,
we need you provide below information:                   
(1)which kinds of steel pipe do you need? if galvanized, how many zinc coating?

(2)Which Steel Grade?

(3)Size ? Outer Diameter?thickness?length?

(4)FOB or CIF price ? (if CIF price,tell us your destination port)

(5)Quantity? (Tons) and delivery time?

(6)Any other requirement do you need?


Packing & Delivery