Hot Galvanized Round Tubing , Welded Line Pipe Threaded Flat Surface

Basic Information
Place of Origin: Hebei China
Brand Name: LT
Minimum Order Quantity: 10Ton
Price: Negotiation
Packaging Details: according to customer needs
Delivery Time: 30work days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 6000t\month
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Detail Information
Name: Hot Dipped Galvanized Pipe Technique: Hot Rolled/Cold Rolled/Welded
Application: Construction,structure,oil,gas Pipe Price: Negotiable
Section Shape: Square/rectangular/Round Wear Resistance: Excellent
Material: Q195,Q235 Pipe Diameter: 6mm-76mm
Thickness: 0.25mm-2.5mm Color: Black / Silver White
Pipe End: Flat End Customizable: Yes
High Light:

round mechanical tubing


straight welded pipe

Product Description

Round Tubing Galvanized Steel Threaded Pipes Carbon Steel Pipes



Tests we apply to the tubes:


1. Chemical composition analysis

2. Mechanical properties (tensile strength, yield strength, elongation, hardness)

3. Technological test (flattening test, flaring test, bending test, hydraulic pressure test)

4. Surface quality detection

5. Eddy-current examination

6. Visual test





1. Low and middle pressure fluid transportation pipeline


2. Low and medium pressure boiler seamless steel pipe


3. Carbon seamless steel pipe for ship


4. Petroleum and natural gas industry


5. Used for diesel engine



Galvanized steel pipe produce:


Hot dip galvanized steel pipe with pickling, first to remove iron oxide on the surface of the steel tube, after acid cleaning, by ammonium chloride or zinc chloride or ammonium chloride and zinc chloride mixed aqueous solution tank cleaning, and then sent to the hot dip plating tank. Hot dipped galvanized zinc layer thickness, coating uniformity, strong adhesion, long service life, etc. Steel substrate with molten electrolyte solution in complex physical and chemical reaction, the formation of corrosion resistance of the

structure compact zinc alloy layer. Pure zinc layer, alloy layer and steel substrate fused together .erw / lsaw spiral welded steel high quality galvanized pipe prices and manufacturers





Material Q195,Q235
Pipe diameter 6mm-76mm
Thickness 0.25mm-2.5mm
length Can be discussed in detail
Zinc layer 40 g - 300 g
colour Black / Silver white
Section Shape Square/rectangular/Round
Application Construction,structure,oil,gas pipe
Technique Hot Rolled/Cold Rolled
Pipe end Flat end
Price Negotiable




Product features


Flat surface, high strength, easy and fast installation
Easy installation, saving installation time and reducing labor costs
Complete model specifications to meet the diverse needs of customers
Simple and generous shape, excellent shock resistance
Strong carrying capacity, no deformation, no break
Advanced technology, good quality.
Large production line and strict product inspection, larger quantity and better quality are available.



Pictures show


Hot Galvanized Round Tubing , Welded Line Pipe Threaded Flat SurfaceHot Galvanized Round Tubing , Welded Line Pipe Threaded Flat Surface


Company Information


Langfang Liantai Metal Products Co., Ltd. specializes in the production and processing of pipe, steel pipe, greenhouse pipe, iron pipe, welded pipe, square pipe, round pipe, thin wall welded pipe, thin wall iron pipe, thin wall steel pipe, galvanized pipe and other products the company. Have a complete and scientific quality management system.
The integrity, strength and product quality of Langfang Liantai Metal Products Co., Ltd. have been recognized by the industry. Welcome friends from all walks of life to visit, guide and negotiate business.


Our Advantage


Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.

We are dedicated to meeting our customers steel requirements.

Excellent material selection, scientific andrigorous process, set up a full-time monitoring point for each key process in the production process toensure that aach product is accurate and qualified.

The high efficiency management and finest quality of raw material ensure that the quality of our products is always among the best in the industry.

It is very superiority for location and convenient for transportation.

We are able to maintain high quality standards through our committed personnel and sound infrastructure.

If anythings meet your demand, please contact to us, We are warmly welcome you to come to our factory have a visit


Factory Show


Hot Galvanized Round Tubing , Welded Line Pipe Threaded Flat Surface





Q. How about the MOQ?

A: Generally,the trail order will be accepted. The MOQ can be confirmed according to the different products.


Q. How can I get your quotation as soon as possible ?

A: The email and fax will be checked in 24 hours. Please tell us the order information about quantity.Specification (steel type, material,size ),and destination port,you will get the latest price.


Q: Are you a manufacturer?

A: Yes , we are a manufacturer, not agent. We have own factory, which is located in HEBEI,CHINA. We have a leading power in producing and exporting galvanized steel pipe etc.


Q. Can the product be customized in size?

A. Can be customized, please consult customer service for details.


Q. Can sizes of different lengths be produced?

A. Yes, the normal is 3 meters.


Q: How about the quality of products in your company?

A: We have high and best quality products and our products get some good feedbacks from clients all over the world. Once you got our products with some questions under guarantee, we will provide helps at first place.


Q: Can you supply sample?

A: Yes,we can supply you free small samples,but air cost will be paid by customers.


Q. What is the thickness range of the product?

A. 0.25mm-2.5mm.

Contact Details