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Erw Black Square Hollow Section Steel Pipe Welded Black Steel Carbon Steel Pipe Round And Squara ERW Steel Pipe
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
Product name
High Quality ERW Steel Pipe/ERW Carbon Steel Pipe For Waterworks
Material:
10#,20#,Q195,Q235,according to request
Steel 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
Standard
EN10219, EN10210 GB/T 6728 JIS G3466 ASTM A500, A36
Outer diameter
12.7-406 mm
Wall thickness
1.2-12 mm
Length
5.8m-11.8m,or as customer's requirements.
Technique
SAW, ERW welyading etc.
Packing
1. OD 300mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles 2. above OD 300mm in bulk or according to custom opinion 3. 25 tons/container and 5 tons/size for a trial order; 4. For 20" container the max length is 5.8m; 5. For 40" container the max length is 11.8m.
Certificates
ISO 9001 / ISO 18001 / ISO 14001 / CE
Usage
Construction / building materials steel pipe Structure steel pipe Solar structure component steel pipe Fence post steel pipe Greenhouse frame steel pipe
Trade terms
FOB, CFR, CIF, EXW, FCA
Delivery time
15-45 days (based on quantity) after receiving advanced payment by T/T or LC .
Product Advantages
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 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
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...
