Manufacturers Sell Q235 Square Pipe Large Diameter Hollow Thick Wall

• Customization: Available
• After-sales Service: Yes
• Warranty: One Year
• Model NO.: Galvanized Pipe
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Antiseptical
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Standard: GB/T6728-2016, En10219, ASTM A500, En10305, As1163
• Grade: Q195, Q215, Q235, Q355, Gr.a, Gr.B
• Pipe Ends: Plain End / Blunt End / Screwed and Socked & Prote
• Length: 12m, 6m, 6.4m, Client Requirement
• Thickness: as Requirement
• Shape: Round, Square, Rectangular
• Surface: Mechanically Polished
• Special Pipe: API Pipe, Other, EMT Pipe, Thick Wall Pipe
• Alloy or Not: Is Alloy
• Advantage: Fast Delivery, Large Inventory
• Oiled or Non-Oiled: Non-Oiled
• Delivery Time: 7-15 Days
• Transport Package: Sea Freight
• Specification: q235
• Trademark: Xinbaolong
• Origin: Shandong
• Production Capacity: 5000 Ton/Tons Per Month

Product Description

Specification

roduct Name	hot dip galvanized scaffolding steel pipe
Out Diameter	Pre galvanized:1/2''-4''(21.3-114.3mm).  Such as 38.1mm, 42.3mm, 48.3mm, 48.6mm or as customer request.
	Hot dipped galvanized:1/2''-24''(21.3mm-600mm). Such as 21.3mm, 33.4mm, 42.3mm, 48.3mm, 114.3mm or as customer request.
Thickness	Pre galvanized:0.6-2.5mm.
	Hot dipped galvanized: 0.8- 25mm.
Zinc coating	Pre galvanized:5μm-25μm
	Hot dipped galvanized:35μm-200μm
Type	Electronic Resistance Welded (ERW)
Steel Grade	Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.B-D
Standard	BS1139-1775, EN1039, EN10219, JIS G3444:2004, GB/T3091-2001, BS1387-1985, DIN EN10025, ASTM A53 SCH40/80/STD, BS-EN10255-2004
Surface Finish	Pre-galvanized, Hot dipped galvanized, Electro galvanized, Black, Painted, Threaded, Engraved, Socket.
International Standard	ISO 9000-2001, CE CERTIFICATE, BV CERTIFICATE
Packing	1.Big OD:in bulk  2.Small OD:packed by steel strips  3.woven cloth with 7 slats  4.according to the requirements of customers
Main Market	Middle East,Africa, Asia and some Uropean country and South America, Australia
Country of origin	China
Productivity	5000Tons per month.
Remark	1. Payment terms : T/T ,L/C  2. Terms of trade : FOB ,CFR,CIF ,DDP,EXW  3. Minimum order : 2 tons  4. Delivery time : Within 25 days.

 

 

Galavanized steel pipe

In order to improve the corrosion resistance of steel pipe, the general steel pipe is galvanized. Galvanized steel pipe is divided into two kinds of hot dip galvanized and electric galvanized, hot dip galvanized layer is thick, electric galvanized cost is low, the surface is not very smooth. Oxygen blowing welded pipe: used as steel blowing oxygen pipe, generally with small diameter welded steel pipe, specifications from 3/8-2 inch eight kinds. Made of 08, 10, 15, 20 or 195-Q235 steel strip, in order to prevent corrosion, some of the effective aluminizing treatment.
 

Details Images
 

 

Galvanized steel pipe is divided into two kinds of hot dip galvanized and galvanized, galvanized steel pipe hot dip galvanized layer thick, with uniform coating, strong adhesion, long service life and other advantages.

Company Profile
Xinbaolong Steel Co, . Ltd is a seamless steel pipe, steel plate and steel bar stockist and trader, located in Liaocheng City, a beautiful water city in Shandong Province, China.Our seamless steel pipe products includeStructural Pipe, Mechanical Machinery Pipe, Line Pipe, Boiler and Heat Exchange Pipe, Low Temperature Pipe, Gas Cylinder Pipe, Hydraulic Cylinder Pipe, OTCG, Drilling Pipe, Galvanized Pipe,Stainless Steel Pipe and etc with all sizes.We are good at Supply-chain management, Cost management, Clients Satisfaction, Caring about staff, and Social responsibility.We provide quality products with proper price and reliable service.And we do everything legally, responsibly and ethically. That′s why clients choose us. We work hard for our family, our staff and you! Our valuable clients!Welcome every client come to Liaocheng to visit us, you will have a special experience!

Certification and photo with customers




Application Areas




Product packaging

     PACKAGING in bundle,plastic bags,thin film,woodenpallet,standard seaworthy export packingor as customer demands.
   TRANSPORT We support the three major transportation by sea,land and aito ensure that your goods can arrive on time.


 FAQ
1.How can I get a quotation from you ?

You can leave us message, and we will reply every message in time. Or we may talk on line by Whatsapp.And you can also find our contact information on contact page.

2.Can I get samples before order ?
Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.

3. what is your delivery time ?
The time of delivery is usually around 20 days(1*20FT as usual).
We can send out in 2 days, if it has stock.

4.What is your payment terms?
Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble.EXW,FOB,CFR,CIF,DDU.

5.How does your factory do regarding quality control?
Quality is priority. Our factory has gained ISO9001 authentication. We guarantee the goods out from our factory 100% qualified. And Each Process, we have very strict operation and arrange 2 techinians to inspect. After the products are finished,we will make the last test to pick up the unqualified products

6.What is your MOQ?
As long as hold one container ,we can accpet the order.