Weifang Wilda Machinery Co., Ltd
| Payment Terms | T/T, L/C, D/A, D/P |
| Supply Ability | 100,000 ton per month |
| Delivery Time | 7-15 days |
| Packaging Details | seaworthy |
| Standard | ASTM,GB,BS,API |
| Application | Structure Pipe |
| Section shape | Round/Square/Rectangular |
| Technique | Hot Rolled,Cold Drawn |
| Standard2 | ASTM A53-2007 |
| Surface treatment | Galvanized,painted |
| Thickness | 1 - 60 mm,0.4 - 50 mm,0.75 - 25 mm,2 - 30 mm,5 - 80 mm |
| Grade | Q235,Q345,A53(A,Q195,B) |
| Grade group | Q195-Q345,A53-A369 |
| Length | 1-12m,5.8-12m,5.8m 6m 11.8m |
| Usage | Construction Structure |
| Product name | ERW Welded Steel Pipe |
| Surface | Customers't Requirement |
| Brand Name | OEM |
| Place of Origin | Shandong,China |
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P | Supply Ability | 100,000 ton per month |
| Delivery Time | 7-15 days | Packaging Details | seaworthy |
| Standard | ASTM,GB,BS,API | Application | Structure Pipe |
| Section shape | Round/Square/Rectangular | Technique | Hot Rolled,Cold Drawn |
| Standard2 | ASTM A53-2007 | Surface treatment | Galvanized,painted |
| Thickness | 1 - 60 mm,0.4 - 50 mm,0.75 - 25 mm,2 - 30 mm,5 - 80 mm | Grade | Q235,Q345,A53(A,Q195,B) |
| Grade group | Q195-Q345,A53-A369 | Length | 1-12m,5.8-12m,5.8m 6m 11.8m |
| Usage | Construction Structure | Product name | ERW Welded Steel Pipe |
| Surface | Customers't Requirement | Brand Name | OEM |
| Place of Origin | Shandong,China | ||
| High Light | OEM Structure Black Steel Pipes ，Black Steel Pipes Oval Square Rectangular ，OEM erw square welding steel pipe | ||
Black Steel Pipe Round Steel Pipe Square And Rectangular Steel Tube Weld Steel Pipe Oval Steel Tubes
Black steel pipes are non-galvanized steel pipes. Black steel pipe, its name comes from the scaly, dark-colored iron oxide coating on its surface. It’s used in applications that don’t require galvanized steel.
Production process
Packaging & Shipping
Company Profile
Weifang Wilda Machinery Co.,Ltd founded in 2003. Specializing in the production of
high-precision galvanized welded steel pipes, we can produce round, square and other
special-shaped steel pipes according to customer orders.
We also have sheet metal processing workshop, welding workshop, metal surface treatment
workshop,which can meet the needs of different customers.
excellent employees, advanced technology, and sophisticated equipment, strict management
is the company can continue to develop and raise, the product can win users rely on the root.
"Accurate, reliable, professional"is our spirit of production and service beliefs
Why Choose Us ?
Company Details
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...
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