• Trademark：Tian yingtai
• Specification：Asme a 53 Gr. A & B, ASTM a 106 Gr. A, B & C. API
• Transport Package：in Bundle
• Two Ends：Grooved or Beveled End
• Two Ends of Pipe：Plastic Protection Caps Cover
• Surface Finishment：Black Lacquer Painted
• Length：5-12m
• Outer Dia：4"
• Model NO.：TYT2015
• Origin：China
• HS Code：7306309000
• Production Capacity：6000 Tons,Month

 Shape:round/sqaure/rectangular/oval               or other special section tube OD:20-219.1mm, WT: 0.8-12mm        Size:10*10-400*400mm,WT:0.8-12mm Size:10*20-400*600mm, WT:0.8-12mm length:0.3-13m     (as customers' request)Surface:Pre-galvanized/Hot Dip Galvanized/Oiled/Painted/Bared , can be dealed as customers'needZinc Coating:50-150g/m2 for Pre- galvanized, more than 200g/m2 for hot dip galvanized.or as clients'needMaterial:Q195/Q215/Q235/Q345/Q195-Q235 ABCDStandard:ASTM-A53   /BS 1387-1985/   GB/T 3091-2001 for round pipe ASTM A500 /GB/T3094       for square/rectangular pipe Manufacturing TechniqueWeld/Seamless/     ERW/ SSAW/ LSAW /     Cold Drawn/ Hot Drawn Ends:Plain /Beveled/ Threaded with sockets coupling and plastic caps/ Necking down/ Expanding neck/ Punching holes 2.Product  Chemical Composition & Mechanical Properties :  GradeChemical CompositionMechanical PropertiesCMnSiSPYieldTensileElongatiStrength MpaStrenth Mpa-on %Q1950.06-0.120.25-0.50≤0.30≤0.045≤0.05≥195315-430≥33Q2150.09-0.150.25-0.55≤0.30≤0.05≤0.045≥217335-450≥27Q2350.12-0.200.30-0.67≤0.30≤0.045≤0.04≥235375-500≥26Q345≤0.201.00-1.60≤0.55≤0.04≤0.04≥345470-630≥22Now we are in the position to supply the tube as follows:

1. ERW Galv. Welded steel tube according to BS1387 or ASTM A53

2. Hot-dipped Galv. Scaffolding tube according to BS1139

3. Carbon seamless steel tube according to ASTM A53/A106/API 5L Gr. B

4. Stainless Seamless welded steel tube

5. Welded furniture tube with black surface or white surface condition
Detailed Product Description

Commodity: Black Steel Pipes & Tubes

Features:

1. Outer diameter: 17-273mm (1/2"-12")

2. Wall thickness: 0.8-12.0mm

3. Spec.: Q195, Q215, Q235, Q345

4. Standards: ASTM-A53A, BS1387-1985, GB/T3091-2001
Both end screwed, one end is coupling, the other end is plastic cap.
5. Steel pipe:

A) GTC(threaded and coupling) steel pipe: 3/8"-10"(DN10-DN200 )

B) GPE( plain end)steel pipe: 3/8"-10"(DN10-DN200 )

C) Grooved steel pipe: DN15-DN200 (NB 1/2''-NB10'')

D) Used for low pressure liquid delivery such as water, gas and oil

E) The product apply to various anticorrosive pipes

Looking forward to your kind inquiry!
Best regards
Frank