19*19-400*400mm Hot Dipped Galvanized square pipe

Galvanized square pipe is a kind of hollow square cross-section steel pipe made of hot-rolled or cold-rolled galvanized strip steel or galvanized coil plate as blank, after cold-bending processing, and then by high-frequency welding. Or the cold-formed hollow steel pipe made in advance is galvanized by hot dip galvanizing.

Product Introduction

All specifications products can be customized according to customer requirements
Название продукта	Galvanized Square Rectangular Pipe tube
Стандарт	JIS, AiSi, ASTM, GB, DIN, EN.ect
MATERIAL GRADE	Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Grade B Grade C
Толщина	1mm-16mm or as customized
Длина	1-12m,as required
Сертификат	CE, ISO9001,etc
Обработка поверхности	black painting, galvanized, annealing
Служба обработки	Сварка, удары, резка, изгибая, детукация
Терпимость	±1%
Форма	rectangular, square and rectangular
MOQ	25 tons
Приложение	Structure Pipe, construction,Tubing, casing and oil and gas pipelines, structural tubes, slurry, brine pipelines and other.
Оплата	T/T, D/A, D/P, L/C, Western Union, MoneyGram or according to customer requirements.

Product Application

Construction field: galvanized square pipe is used for building structure support and frame.

Bridge and road field: Galvanized square pipe is used to build guardrail and side rail to ensure the safety of pedestrians and vehicles. It is also used in the construction of Bridges and roads.

In the field of weak current engineering and communication facilities: galvanized square rectangular pipe is used for wiring pipes and telecommunications line supports, which has good electrical conductivity and durability.

Industrial field: galvanized square pipe is used to transmit gas, liquid and other substances, such as oil pipelines, compressed air pipelines, etc. It is also used in petroleum industry, chemical coking equipment and so on.

Agricultural field: galvanized square pipe is used for pipes in water conservancy projects, such as agricultural irrigation water systems. It is also used in steel frame greenhouse, fruit and vegetable shed and so on.