Gi Galvanized Steel Pipe of Tianjin Manufacture

• Customization: Available
• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
• Section Shape: Square
• Grade: Q195, Q235, Q345
• Certificates: CE, ISO, SGS
• Delivery Time: Less Than 500tons 25-35days
• Transport Package: Export in Bundle
• Specification: As customers′ request
• Trademark: TYT(tianyingtai)
• Origin: China
• HS Code: 7306309000
• Production Capacity: 500000 Ton / Year

Product Description

Pre Galvanized Round pipe

Product Description

I.Product Basic Info:

Shape:	square
OD:	12*12-100*100
Wall thickness:	0.6-2.3mm
length:	4-13m     (as customers' request)
Surface:	Pre Galvanized/Painted , can be dealed as customers'need
Zinc Coating:	Normal 40-60g/m2 or as clients'request
Material:	Q195/Q215/Q235
Standard:	ASTM-A53   /BS 1387-1985/   GB/T 3091-2001
Manufacturing Technique	Weld/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 :  

Grade	Chemical Composition					Mechanical Properties
	C	Mn	Si	S	P	Yield	Tensile	Elongati
						Strength Mpa	Strenth Mpa	-on %
Q195	0.06-0.12	0.25-0.50	≤0.30	≤0.045	≤0.05	≥195	315-430	≥33
Q235	0.12-0.20	0.30-0.67	≤0.30	≤0.045	≤0.04	≥235	375-500	≥26
Q345	≤0.20	1.00-1.60	≤0.55	≤0.04	≤0.04	≥345	470-630	≥22

3.Production Application

1. Construction projects, civil chimneys, central air conditioning pipe,
2. Fences, threading pipe, greenhouse canopy (trellis tube),
3. Roller shutters doors, light steel keel,
4. Supporting tube, furniture, sports equipment, tents, guardrail etc.

4.Detailed Images

About us

Workshop

FAQ                                                 
Q1:What about the quality?
  A:Third party inspections are always welcomed.as part of our dedication to the industry, we do
make arrangements for such inspections-ABS,DNV,BV,ect.
Q2: How long is your delivery time?
  A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to quantity.
Q3:Do you provide samples ? is it free or extra ?
  A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q4: How can I get a sample to check your quality? How long can I get the sample?
  A:After price confirmed, FREE SAMPLE could be provided for your evaluation. After you confirm the
sample details, the samples will be ready for delivery in 3-7 days, and will be sent to you via express
and arrive in 3-5 days.
Q5:May I customize the steel pipe?
  A:Yes, you can, we can manufacture according to your requirement, you can send the CAD or
design drawing to us.
Q6:Any Value-added Services?
  A:Fottunately for you,we are very experience in this industry.we have equipped our warehouse
with the necessities to perform in-house painting,coating,and pipe cutting.
Q7: How about the trade terms?
  A: EXW, FOB, CFR, CIF will be accepted.  


Contact Information