China Seção oca sem emenda quadrada do tubo Q345B Fabricantes

Casa > Lista de Produto > Tubulação de aço > Tubo Retangular > Seção oca sem emenda quadrada do tubo Q345B

Serviço on-line

Pessoa De Contato: Mr. YIN
Ver detalhes de contato

Seção oca sem emenda quadrada do tubo Q345B

Compartilhar no:

Tipo de pagamento:	L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:	FOB,CFR,CIF,FCA,CPT
Quantidade de pedido mínimo:	1 Ton

Informação básica

Modelo: 250 x 250 x 20

marca: HAOYUAN

Additional Info

Pacote: Pintar, Amarrado

produtividade: 100T/Day

transporte: Ocean,Land,Air

Lugar de origem: CANGZHOU

Apoio sobre: 5000T/Month

Certificados : ISO.API.CE

Tipo de pagamento: L/C,T/T,D/P,Paypal,Money Gram,Western Union

Incoterm: FOB,CFR,CIF,FCA,CPT

Descrição do produto

HOLLOW SECTION
A hollow structural section or HSS is a type of metal profile. It comes with a hollow tubular cross section. HSS can be circular, square, rectangular or elliptical sections. The sections are best suited for welding. They are corrosion-resistant and easily bendable which leads to the shaping and construction of structures without comprising on strength and durability.

SQUARE HOLLOW SECTIONS-SQUARE PIPE

They are manufactured up to a maximum size of 72x72 mm

RECTANGULAR HOLLOW SECTIONS-RECTANGULAR PIPE

They can be manufactured up to a maximum size of 96x48 mm

CIRCULAR HOLLOW SECTIONS- STEEL PIPE

They can be manufactured up to a maximum size of 80 NB

The hollow sections can be done according to the requirements of the buyer too. Each steel hollow section talks of high strength to weight ratio which results in savings in steel and costs.

square&rectangular steel pipe diveded into seamless and weld ,

Producing method: Hot rolled or cold formed, ERW STEEL PIPE, GALVANIZED STEEL PIPE,

SEAMLESS STEEL PIPE

seamless square tube is made of seamless tube extrusion process can also be processed through

the strip roll is made.

Usage industry: Structure pipe in constructions, making machinery and shipping building ,

bridge building And so on

Tabela de classificação de espessura de parede quadrada sem costura Q345B

Square tube (mm)		Rectangular tube (mm)
16×16×0.4~1.5	380×380×8.0~14.0	10×20×0.6~1.5	250×150×6~12.0
18×18×0.4~1.5	400×400×8.0~14.0	14×21×0.6~1.5	250×100×6~12.0
20×20×0.4~1.5	420×420×10.0~14.0	15×30×1.5~1.5	250×200×6~12.0
25×25×0.6~2.0	450×450×10.0~14.0	15×38×0.6~1.5	300×150×6~12.0
30×30×0.6~4.0	480×480×10.0~14.0	20×30×0.6~2.0	300×200×6~12.0
34×34×1.0~2.0	500×500×10.0~14.0	20×40×0.8~2.0	300×250×6~12.0
35×35×1.0~4.0	Change pull specification	20×50×1.0~2.0	400×250×8~12.0
38×38×1.0~4.0	550×550×10.0~40.0	22×35×0.9~2.0	400×300×8~12.0
40×40×1.0~4.5	600×600×10.0~40.0	25×40×0.9~3.75	450×200×8~12.0
44×44×1.0~4.5	700×700×10.0~40.0	25×65×1.0~2.0	450×250×8~12.0
45×45×1.0~5.0	800×800×10.0~50.0	30×40×1.0~3.75	400×300×8~12.0
50×50×1.0~5.0	900×900×10.0~50.0	30×45×1.0~3.75	400×350×8~12.0
60×60×1.5~5.0	1000×1000×10.0~50.0	30×50×1.0~4.0	500×200×10~12.0
70×70×2.0~6.0		30×60×1.0~4.5	500×250×10~12.0
75×75×2.0~6.0		40×50×1.0~4.5	500×300×10~12.0
80×80×2.0~6.0		40×60×1.0~5.0	500×350×10~12.0
85×85×2.0~6.0		40×80×1.5~5.0	500×400×10~12.0
95×95×2.0~8.0		40×100×2.0~5.0	500×450×10~12.0
100×100×2.0~8.0		50×60×2.0~5.0	Change pull specification
120×120×4.0~8.0		50×80×2.0~5.0	600×200×10~28.0
150×150×6.0~10.0		50×100×2.0~8.0	600×400×10~28.0
180×180×6.0~12.0		60×80×2.0~6.0	600×500×10~28.0
200×200×6.0~12.0		80×100×2.0~8.0	800×400×10~28.0
220×220×6.0~14.0		120×60×2.5~10.0	800×600×10~28.0
250×250×6.0~14.0		120×80×2.5~10.0	800×700×10~28.0
280×280×6.0~14.0		150×100×2.5~12.0	1000×400×10~28.0
300×300×8.0~14.0		180×150×2.5~12.0	1000×500×10~28.0
320×320×8.0~14.0		200×100×4~12.0	1000×600×10~28.0
350×350×8.0~14.0		200×150×4~12.0	1000×800×10~28

Pode ser personalizado de acordo com as necessidades do cliente sem costura tubo de paredes espessas

Produtos de alta qualidade

Tubo de aço quadrado e retangular Processo de produção

Square And Rectangular Steel Pipe Production Process

Padrões executáveis: GB / T6728-2002, GB / T6725-2002, GBT3094-2000, JG 178-2005, ASTM A500 JIS G3466, EN10210 ou acordo técnico
Material: Q195-Q235, Q345, 20 #, aço de liga, ST37-2, ST52-3, S235, S355etc
Embalagem do produto: pintura; óleo; isolamento anti-corrosão; ranhura ou boca plana; proteção final do tubo;
Aplicações: amplamente utilizado na fabricação de máquinas, construção, indústria metalúrgica, veículos agrícolas, estufas agrícolas, indústria automobilística, ferrovias, guardrail da estrada, o esqueleto do recipiente, móveis, decoração e estrutura de aço.

Oficina da tubulação de aço de Lsaw

Rectangular steel pipe workshop