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Raian Ionescu

Материальное качество очень хорошее. мы имеем объединить больше чем 10 лет. Они торгуют видами серий стального материала. Полностью материальное качество хорошее. Они обязанность для полностью материального качества. Мы строгаем для того чтобы продолжать объединить с ними в будущем

Контактное лицо : Gao

Номер телефона : 18068357371

Whatsapp : +8618068357371

Black Surface Treatment Square Steel Tube with 3030-500500 Size Range for Pipeline Transport

Количество мин заказа	20 тонн
Цена	US $671-1,005 / Ton

Подробная информация о продукте

Обработка поверхности	Черный	Форма сечения	квадрат
Диапазон размеров	3030-500500	Круглая труба ОД	10mm до 1000mm
Круглая толщина трубы	4mm до 30mm	Квадратный размер трубы	10мм10мм - 1000мм1000мм
квадратная толщина трубы	1,2–30,0 мм	Размер прямоугольной трубы	20мм40мм - 400мм700мм
Толщина прямоугольной трубы	1,2–30,0 мм	Толщина Л/Т/З	0.5 мм - 1,5 мм
Материальные оценки	А106Б, СС400, С235ДЖР, С275ДЖР, С355ДЖР, 1020, 1045, 4140	Стандартная длина	6м
Диапазон толщины стен	1,2–15,75 мм	Производственная мощность	10 000 тонн в месяц
минимальный заказ	10 тонн на размер
Выделить	Black Surface Treatment Square Steel Tube , 3030-500500 Size Range Hollow Steel Section , Pipeline Transport Application Welded Steel Pipe

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Характер продукции

Welded Carbon Hollow Section Steel Tubes

Professional manufacturer of square, rectangular, and round steel tubes for industrial applications.

Available Products

Product Type	Specifications	Thickness Range
Square Steel Tube	10mm×10mm - 1000mm×1000mm	1.2mm - 30.0mm
Rectangle Pipe	20mm×40mm - 400mm×700mm	1.2mm - 30.0mm
Round Pipe	OD10mm - 1000mm	4mm - 30mm
L/T/Z Window Section	28mm/38mm	0.5mm - 1.5mm

Product Specifications

Materials: A106B, SS400, S235JR, S275JR, S355JR, 1020, 1045, 4140, etc.
Surface Treatment: Black, galvanized, or painted
Packing: Export standard packing (bundles, seaworthy package, shipped in container)
Delivery Port: Shanghai, China
Lead Time: Within 30 days after receiving original L/C or deposit
MOQ: 10 Tons per size
Production Capacity: 10,000MT per month
Main Markets: Europe, America, Africa, Southeast Asia

Applications

Structural applications
Motorbike and automobile manufacturing
Ornamental uses
Medical equipment
Sport equipment
Home furniture

Standard Size Specifications

Regular Stock Sizes

Size (Outer Dimensions)	Wall Thickness	Length
20x20 / 25x25	1.2mm - 2.75mm	6M in stock (or customized)
30x30 / 20x40 / 30x40 / 25x40	1.2mm - 3.5mm	6M in stock (or customized)
40x40 / 50x50 / 30x50 / 25x50 / 30x60 / 40x60	1.2mm - 4.75mm	6M in stock (or customized)
60x60 / 50x70 / 40x80 / 40x50	1.2mm - 5.75mm	6M in stock (or customized)
70x70 / 60x80 / 50x80 / 100x40 / 50x90	1.5mm - 5.75mm	6M in stock (or customized)
75x75 / 80x80 / 90x90 / 60x100 / 50x100 / 120x60 / 100x80 / 60x90	1.5mm - 7.75mm	6M in stock (or customized)
100x100 / 120x80	1.8mm - 7.75mm	6M in stock (or customized)
120x120 / 130x130 / 180x80 / 160x80 / 100x150 / 140x80 / 140x60	2.5mm - 10.0mm	6M in stock (or customized)
140x140 / 150x150 / 100x180 / 200x100	2.5mm - 10.0mm	6M in stock (or customized)
160x160 / 180x180 / 200x150	3.5mm - 11.0mm	6M in stock (or customized)
200x200 / 250x150 / 100x250	3.5mm - 11.0mm	6M in stock (or customized)
250x250 / 250x200 / 300x150 / 300x200	4.5mm - 15.0mm	6M in stock (or customized)
300x300 / 350x200 / 350x250 / 300x150	4.5mm - 15.0mm	6M in stock (or customized)
350x350 / 350x300 / 450x250 / 400x300 / 500x200	4.5mm - 15.75mm	6M in stock (or customized)
400x400 / 280x280 / 450x300 / 450x200 / 400x350 / 400x250 / 500x250 / 500x300	4.5mm - 15.75mm	6M in stock (or customized)

Product Gallery

About Our Company

We are a comprehensive steel pipe enterprise integrating production, processing, and sales. Our main business includes steel tubes, square tubes, seamless square tubes, thick wall square tubes, cold drawn square tubes, right angle square tubes, hot dip galvanized square tubes, stainless steel square tubes, alloy square tubes, and non-standard seamless square tubes.

We maintain strategic partnerships with major steel pipe factories including Tianjin, Baotou, Chengdu, Wuxi, and Baosteel. Our company operates two large pipe factories: a square pipe factory and a straight seam welding pipe factory, producing over 2,800 different specifications ranging from 20×20mm to 800×800mm square tubes and 20×30mm to 400×800mm rectangular tubes with thickness from 0.6mm to 28mm.

Main Applications

Steel structures and large venues
Exhibition centers and lifting machinery
Shipbuilding and storage shelves
Decoration and transportation facilities
Airport construction and railway vehicles
Bridge support and mine support
Three-dimensional garage and outdoor advertising
Fitness equipment and wind power equipment
Vehicle manufacturing and other industries

Company Advantages

Competitive Prices

We maintain strong sales foundations and financial strength with diversified operational modes. Our strategic partnerships with steel manufacturers ensure we implement low-cost market competition while maintaining strong development trends.

Excellent Quality

Professional quality control from procurement to sales ensures reliable quality. We track steel mill quality consistently and provide prompt resolution for any quality concerns with satisfactory acceptance results.

Sincere Service

24-hour distribution service via automobile, railway, and ship transportation. Complete steel product selection with simplified ordering through telephone, telex, internet, and remote ordering options. Our foundation is "Unity, integrity" with an "Advance" spirit.

Welcome every old and new customer to come to negotiate and communicate with us for your steel tube requirements.

Бирки:

Black Surface Treatment Square Steel Tube with 30*30-500*500 Size Range for Pipeline Transport

Black Surface Treatment Square Steel Tube

30*30-500*500 Size Range Hollow Steel Section

Pipeline Transport Application Welded Steel Pipe

Black Surface Treatment Square Steel Tube with 3030-500500 Size Range for Pipeline Transport

3030-500500 Size Range Hollow Steel Section