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{"title":"Black Square Pipe ERW Welded Black Steel Pipe Hot Dipped Galvanized Carbon Steel","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cf\/d2\/636ff1606c47c9d620e25f6f7299-200x200-1\/black_square_pipe_erw_welded_black_steel_pipe_hot_dipped_galvanized_carbon_steel.jpg","attrs":{"Brand Name":"OEM","Certification":"CE ISO","Place of Origin":"Shandong,China","Minimum Order Quantity":"1 Ton"}}
{"title":"Welded Gi Pre Galvanized Steel Pipe Q195 Galvanized Round Pipe","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d3\/38\/625ee35388992f78add3423c4e4a-200x200-1\/welded_gi_pre_galvanized_steel_pipe_q195_galvanized_round_pipe.jpg","attrs":{"Brand Name":"wilda \/ OEM","Place of Origin":"Shandong China","Minimum Order Quantity":"1 TONS","Price":"USD 600-750 per Tons"}}
{"title":"Square Hot Dipped Pre Galv Tube Electric Welded Resistant With Plain Ends","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ac\/a9\/d783aad24bcbdb6c730c565b7eba-200x200-1\/square_hot_dipped_pre_galv_tube_electric_welded_resistant_with_plain_ends.jpg","attrs":{"Brand Name":"wilda \/ OEM","Certification":"CE ISO SGS","Place of Origin":"Shandong , China","Minimum Order Quantity":"1 Ton"}}
{"title":"OEM Welded ERW Pre Galvanized Steel Pipe ASTM A369 5.8m-12m Long","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/3a\/40\/083ade1c1b6761f271882530d3ab-200x200-1\/oem_welded_erw_pre_galvanized_steel_pipe_astm_a369_5_8m_12m_long.jpg","attrs":{"Brand Name":"OEM","Certification":"CE,ISO9001","Place of Origin":"Shandong,China","Minimum Order Quantity":"1 Ton"}}
{"title":"ERW Pre Galvanized Square Pipe ASTM A500 0.5mm-30mm Zinc Coating","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f3\/bd\/a01762ef0fb88dc1307e097db8a8-200x200-1\/erw_pre_galvanized_square_pipe_astm_a500_0_5mm_30mm_zinc_coating.jpg","attrs":{"Brand Name":"OEM","Certification":"CE,ISO9001,SGS","Place of Origin":"Shandong,China","Minimum Order Quantity":"1 Ton"}}
{"title":"OEM Pre Galvanized Steel Pipe 16Mn Galvanized Scaffolding Tube","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e7\/b7\/8fc5e33b2e36046d8f9ab3702e62-200x200-1\/oem_pre_galvanized_steel_pipe_16mn_galvanized_scaffolding_tube.jpg","attrs":{"Brand Name":"OEM","Certification":"CE,ISO9001,SGS","Place of Origin":"Shandong,China","Minimum Order Quantity":"1 Ton"}}
{"title":"BS Pre Galvanized Round Steel Pipe Hot Dipped Galvanised Scaffold Tube ASTM","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/17\/5e\/51d423eaa894ba958d5ddaa12775-200x200-1\/bs_pre_galvanized_round_steel_pipe_hot_dipped_galvanised_scaffold_tube_astm.jpg","attrs":{"Brand Name":"wilda \/ OEM","Place of Origin":"Shandong China","Minimum Order Quantity":"1 TONS","Price":"USD 600-750 per Tons"}}
Black Square Pipe ERW Welded Black Steel Pipe Hot Dipped Galvanized Carbon Steel Pipe Welded Pipe
Carbon steel piping provides safety and durability. Because it is shock resistant and not affected by harsh environmental conditions like pressure or extreme weather, it is an ideal material for structural applications.
Product name
High Quality Black square pipe and Black round pipe
Size
Rectangular Tube: 10*20-120*80mm Square Tube : 16*16-250*250 mm (check sizes provided from below table)
Civil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of landslide and other structures
Shipment
by bulk or load into 20ft / 40ft containers
Delivery time
Prompt delivery, or as order’s quantity.
Payment Terms
T/T or L/C at sight
Price term
Ex-work,FOB,CIF,CFR,etc.
Packing
Export standard package, suit for all kinds of transport, or as required.
Product Advantages
Product Description
Cooperation Model
OEM or ODM
Design
As per customers specific requirements or customers give us specific sample; or customers' conceptual or preliminary design; or customer sketched ideas.
Certification
ISO9001:2015,CE
Acceptable Drawing Format
jpg/ .dwg/ .igs/ .stp etc.
Application Material Standard
If no any specially required by customers, we usually suggest our customers to try the equivalent China National (GB) standard material that our engineer team proposes which to be properly converted from ANSI, ASTM, SAE, EN, DIN, BS, JIS and etc., to contribute the material cost control.
Average level: ±0.05mm, depending on product's size, thickness and material
Bending pipe service
Laser cutting technology
Good perpendicularity
With no bevel
Good Ovality
Excellent bending technology
Out of roundness rate ≤ 3%
Thinning rate ≤ 15%
Measure the inner wall thickness of the bend
Application
PACKING
We will select the corresponding packaging method according to the different types of products. We will do our best to reduce the loss in transportation.
TRANSPORTATION
Before the shipment, there will be professional quality inspection personnel to carry out on-site testing of materials, specifications, etc, and photographed and archived. During the cargo transportation process, the customer can track and inquire about the progress of the logistics
INSPECTION
INSPECTION
Our products are checked through 16 processes at least , and have quality inspection reports from authoritative third parties.Professional inspection is provide to ensure that the weight of the goods is sufficient.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
2,000,000-5,000,000
Employee Number:
60~100
Ecer Certification：
Verified Supplier
Our company has high-precision welded pipe production lines, which can be produced according to customer requirements: galvanized round steel pipes, square pipes, black pipes and other special-shaped steel pipes.
We have sheet metal processing equipment, pipe bending equipment, welding workshop... Our company has high-precision welded pipe production lines, which can be produced according to customer requirements: galvanized round steel pipes, square pipes, black pipes and other special-shaped steel pipes.
We have sheet metal processing equipment, pipe bending equipment, welding workshop...
