30mm weight chart erw gi square hollow metal tube

30mm weight chart erw gi square hollow metal tube

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≥5 Pieces

US $750

≥10 Pieces

US $550

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Product Details

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Quick Details

Oiled or Non-oiled:: Slightly Oiled

Invoicing:: by theoretical weight

Place of Origin:: Tianjin, China

Brand Name:: FACO

Thickness:: 0.5-25MM

Grade:: Q195,Q235,Q345,SS400,S235,S355,etc

Product name:: Galvanized Square Steel Pipe

Surface:: Galvanized Coating

Material:: Q235/Q235B/Q345/Q345B

Shape:: .square.Rectangle

Keyword:: Galvanzied Steel Pipe

Type:: Hot Rolled Hollow Carbon Pipe

MOQ:: 5 Tons

PRICE TERM:: CIF CFR FOB

Payment terms:: 30%TT Advance + 70% Balance

Usage:: Oil Gas Sewage Transport

Quick Details

Section Shape:: Square

Surface Treatment:: galvanized

Tolerance:: ±5%

Oiled or Non-oiled:: Slightly Oiled

Invoicing:: by theoretical weight

Place of Origin:: Tianjin, China

Brand Name:: FACO

Thickness:: 0.5-25MM

Grade:: Q195,Q235,Q345,SS400,S235,S355,etc

Product name:: Galvanized Square Steel Pipe

Surface:: Galvanized Coating

Material:: Q235/Q235B/Q345/Q345B

Shape:: .square.Rectangle

Keyword:: Galvanzied Steel Pipe

Type:: Hot Rolled Hollow Carbon Pipe

MOQ:: 5 Tons

PRICE TERM:: CIF CFR FOB

Payment terms:: 30%TT Advance + 70% Balance

Usage:: Oil Gas Sewage Transport

Product Name			SQUARE AND RECTANGULAR TUBE
Standard			ASTM A500, GB/T 3094, JIS G3466, GB/T 6728, EN 10219/10217 etc
Grade			ASTM A500:GRA,GRB GB/T 3091&6728:Q195,Q235,Q345 etc
Technology			Hot rolled ,Cold rolled

Products Shows

SQUARE

AND

RECTANGULAR TUBE

It is divided into

tropical tube,

annealing tube,

bright tube,

cold tube.

Galvanizing is a metal surface treatment process.

Galvanized square tube is the product of black square tube reprocessing,

black square and rectangular tube after zinc plating becomes galvanized square and rectangular tube.

Production Process

Different Size Of Square Pipe

Application Range

Square and rectangular tube Application : Shipbuilding, solar power stents, steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport, the boiler construction, highway railings, housing construction, pressure vessel, oil storage tanks, Bridges, power station equipment, lifting transportation machinery and other high load of welded structure, etc.

Packaging&Delivery

Our Service

1. Square and rectangular tube processing services

Oiled, Painted, Galvanized(Cold galvanizing, Hot dip galvanized ), Powder coating, Cutting, Welding head, Punching, etc

Punching Paint

2. Product customization Service

Our main products including the Square rectangular tube,welded pipe, galvanized pipe, conduit pipe, fence pipe,corrugated sheet, angle iron,ppgi,etc

3. Immediate respond & Professional sugession

1.All the customers has Fangya International Co.,Ltd full attention, we will be 24/7 on line at your services.

2.We can provide you with professional advice.

After decades of efforts, more than 90 percent of the technicians have a bachelor's degree in machinery, and nearly 60 percent of them have more than six years of steel manufacturing and manufacturing experience.