Phone：022-59186009
  Email：info@jzysteel.com
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18 Years Of Steel Pipe Manufacturing Experience
We have an 80,000 square meter factory and an annual production of over 100,000 tons. 
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THE PROFESSIONAL PIPE MANUFACTURE -JINZHUOYI

Jinzhuoyi is located in Jinghai District, Tianjin, and is engaged in steel production, steel processing, greenhouse engineering, and export business. We have 13 production lines for various kinds of steel pipe, 10 processing lines, and 2 environmental production hot-dipped galvanizing lines. We produce 450,000 tons of various sizes of pre-galvanized steel pipe, and 100,000 tons of deep processed pipe. Our annual production capacity is 200,000 tons of hot dipped galvanized steel pipe, 250,000 tons of greenhouse engineering material, and 200,000 tons of highway column and guardrail.
· Stable good quality with strict quality control process
· 20000m2 fully -closed tidy modern logistics warehousing certer
· Professional sales offer service before and after sale.

WHY CHOOSE US

We Are Professional

A Top 5 Exporter In This Industry

If you choose us, you will work with seasoned professionals who are vigilant about deadlines and commit to achieve the client’s expectations.
Factory

Factory And Test Center

We have our own factory and test center. We can conduct every type of product quality testing. 
LOWEST RATE

Lowest Anti-Dumping Rate

We have the lowest anti-dumping rate (3.22%) for steel pipe exports to Thailand; the other Chinese suppliers’ tax rate is between 20% and 60%.
Product Service

One-Stop Service

We have our own processing center to provide punching, flattening, bending, threading and other kinds of pipe processing services to make sure our customers have one-stop service.

PRODUCT CATEGORIES

We sale galvanized steel pipe.

Pre-Galvanized Steel Pipe

Pre-Galvanizing Pipe is widely used in petroleum ,chemical industry, construction ...
We sale galvanized steel pipe.

Hot Dip Galvanized Steel Pipe

Hot dipped galvanized steel pipe is in manufacturing process using steel pipes of...

We Sale black round steel pipe

Black Round Steel Pipe

Black steel pipes have a variety of use. Thanks to their strength and needs for...

We sale hollow sections

Black Hollow Sections

A Hollow Structural Section, or HSS, is a type of metal with a hollow tubular section...

We sale greenhouse pipe

Agricultural Greenhouse

Manufacturer of quality commercial greenhouses and accessories as well as ...

We sale seamless steel pipe

Seamless Steel Pipe

Seamless pipes are manufactured by extruding the metal to the desired length...

We sale scaffolding pipe

Scaffolding Products

Steel porp refers to the use of steel pipe, H-shaped steel, angle steel, etc. to enhance...

We sale steel coil.

Steel Coil

Steel coil is sheet metal supplied in coil form. Depending on the production method...

APPLICATION SCENARIOS

Tianjin Jinzhuoyi Co.,Ltd is a company specializing in the production of steel pipes.has a wide range of applications,main field as fellow

Greenhouse Used our greenhouse pipe
Greenhouse
Solar bracket used our galvanized steel pipe
Solar Bracket
Baicony guardraill used our hollow sections
Baicony Guardrail
Scaffold uesd steel pipe
Scaffolding

CLIENT 
EVALUATION

3PE COATING API SEAMLESS PIPELINE
Material Description of Tubular Scaffolding System
Hot dip galvanized Scaffolding pipe, EN 39, 1-1/2”OD 3.25mm/4mm 6 meters long. 
Drop forged coupler, EN74 
Steep catwalk, BS1139
355JOH HOLLOW PROFILE
Project of Subway project in In Kuala Lumpur
Client:HSH GROUP
Location:Kuala Lumpur, Malaysia
Delivery Quantity:10000tons
Year complete:2012
Material Description
EN10219 355JoH Hollow Section for structural hollow section application.
Hot Rolled Steel Pipes for low and medium pressure boiler,high pressure boiler,ship-building,Liquid service,petroleum cracking,chemical fertilizer equipment,Drawing-oil-equipment and structure purposes.
PIPE SCAFFOLDING SYSTEM
Material Description Of 3pe Coating Api 5l Seamless Line Pipe:3pe Coating Api Seamless Pipe, 3 Layers Polyethylene Coating Saemless Pipe, Material Carbon Steel, Outside Diameter 6 Inch, Wall Thickness Sch120, Wall Thickness 14.27mm, Normal Weight 54.21 Kg/M, Standard And Grade In Api 5l X52 Psl1, Ends Design Bevelled And Protected By Plastic Caps, Both Ends 100mm Setback With Varnished Coating, Normal Length 12 M/Pc(-0, +20mm). 

LATEST NEWS 

ABOUT BLACK STEEL PIPE AND GALVANIZED STEEL PIPE
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Hot dipped Gi pipe why expansive

About galvanized pipeGalvanized steel pipe is from black steel pipe. It’s blcak steel pipe do hot dipped galvanzied to get. Galvanized steel pipe is covered with a zinc material to make the steel pipe more resistant to corrosion. The primary use of galvanized pipe is to supply water to homes and bui

READ MORE
Sep 27, 2021
Sep 27, 2021
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Advantages of galvanized pipe

Galvanized pipe is a galvanized pipe made by bending the strip or coil in a spiral shape, and welding the inner seam and the outer seam by double-sided submerged arc automatic welding. It can be widely used in construction, machinery and equipment for the following reasons. , coal mines, chemicals

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Jun 21, 2022
Jun 21, 2022
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Gravimeter determination of Hot Dip Galvanization Ferrous Coating

As far as we commonly find, it could be rather tricky to determine the actual mass of certain coating on ferrous materials.

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Mar 30, 2022
Mar 30, 2022
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ASTM A53-Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless

Introduction of ASTM A53ASTM A53(also referred to as ASME SA53 pipe) is a carbon steel alloy, which can be used as structural steel or for low-pressure pipelines and is also acceptable for ordinary uses in steam, water, gas and air lines.

READ MORE
Mar 30, 2022
Mar 30, 2022

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Address: Hengtai Road No. 14, Daqiuzhuang town, Jinghai District, Tianjin, China

Phone: (+86)-022-59186009
WhatsApp: +86)-18522522113
Email: info@jzysteel.com
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