Good Price 3X4 Galvanized Rectangular Steel Pipe 37mm Galvanized Round Steel Pipe Galvanized Steel Pipe

• After-sales Service: Yes
• Warranty: 5 Years
• Type: Customized
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Model NO.: Q195, Q235, Q345
• 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 Square Rectangle
• Products Name: Galvanized Steel Round Square Pipe
• Key Words: Gi Pipe
• Thickness: 0.6-20mm
• Length: 12m, 6m, 6.4m, Customers′ Requirement
• Processing Service: Welding, Cutting, Bending
• Technology: Hot Rolled
• Special Pipe: API Pipe, EMT Pipe, Thick Wall Pipe
• Standard: ASTM GB En DIN JIS
• Grade: Q235, Q235B, S275, S275jr, A53, St37,
• Tolerance: ±1%
• Delivery Time: Within 7 Days
• MOQ: 5tons
• Payment Term: 30%Tt Advance + 70% Balance
• Sample: Sample Freely
• Transport Package: Standard Sea-Worthy Packing
• Specification: Round Square tube
• Trademark: Huazhu
• Origin: Shandong, China
• HS Code: 7306900090
• Production Capacity: 10000ton/Month

Product Description

Hot-dip galvanized pipe is to pickle the steel pipe first to remove iron oxide on the surface of the steel pipe. Then, it is cleaned in the mixed aqueous solution tank of ammonium chloride and zinc chloride, and then sent to the hot dip plating tank. The steel tube substrate undergoes complex physical and chemical reactions with the molten plating solution to form a corrosion-resistant zinc-iron alloy layer with a compact structure. The alloy layer is integrated with the pure zinc layer and the steel tube substrate. Therefore, it has strong corrosion resistance.

Detailed Photos

Product Parameters

Galvanized Steel Pipe
Shape	Round Pipe	Square Pipe
Size(OD)	20-219mm	20mm x20mm-600mm x600mm
Wall Thickness (W.T.)	0.6mm-10mm	0.6mm-10mm
Length	6m/9m/12m or as you require
Zinc Coating	40-275g/m2
Standards	ASTM A500 GB/T3094 GB/T6728 BS1387 JIS G3466
	BS EN10210 BSEN10219
Materials	Q195-Grade B, SS330,SPHC, S185
	Q215-Grade C,CS Type B,SS330, SPHC
	Q235-Grade D,SS400,S235JR,S235JO,S235J2
	Q345-Grade A,B,C,D,E.
Technique	Welded
	ERW &EFW
	Cold Rolled or hot Rolled
Ends	1) Plain 2) Beveled 3) Thread with Coupling or cap 4) Chamfer 5) Groove 6) Screw
End protector	1. Plastic pipe cap
	2. Iron protector
Application	Widely used in Structure
	Accessorize, Construction
	Fluid transportation, machinery parts
	the stress parts of the automobile tractor parts etc.

Company Profile

Shandong Huazhu Metal Manufacture Co.,LTD
is one of the greatest manufacturer and dealer on seamless steel pipe for decades,located in the largest steel pipe marketing base in China---Liaocheng.Our products include structural seamless steel pipe, fluid conveying seamless steel pipe,honed tube for hydraulic cylinder and pneumatic cylinder,thick wall seamless steel pipe for machining parts,bearing steel pipe and military seamless steel pipe etc.We focus on pipes,so we are more profession on both produce and service.
Now our company has six advanced seamless pipe production lines(60,90)to mainly produce over 100 types of(dia38mm-dia127mm thickness:3.5mm-16mm)seamless steel pipes for structure,fluid,medium and high pressure boiler ship,fertilizer production oil transmission and gas transmission.Our factory has an inventory capacity of about 10000 tons and mainly operates various models(32-377) of products
and our products are sold nationwide,Iran,South Korea,etc,having good marketing prospects.Shandong Huazhu Metal Manufacture Co.,LTD
The full capacity is above 600 thousand tons.We have the most advanced production equipment and strict quality control system, ISO certification, which ensure product quality absolutely perfect and the goods on time period. We hope to establish a long-term business relations with you.

Product Application

Galvanized steel pipe application: Conveying steel pipe: low pressure liquid/water/gas/oil/line pipe, fire sprinkler steel pipe. Structural steel pipes: construction/building materials steel pipes, scaffolding pipes, solar structural components steel pipes, fence post steel pipes, greenhouse frame steel pipes.

Packaging & Shipping

Certifications&customer

 

FAQ

 

Q: Are you a manufacturer?
A: Yes , we are a manufacturer,Shandong huazhu is a famous company that started earlier in China's steel industry, with annual sales of more than 10 million tons.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. or it is 10-15 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers' benefit.
2.We respect every customer as our friend and we sincerrly do business and make friends with them, no matter where they come from.