ISO Welded Black Steel Pipes A333

Price Negotiable

Price: USD 600-750 per Ton

MOQ: 1 Ton

Delivery Time: 7-15 days

Brand: OEM

Product Description

Round And Squara Steel Pipes Black Square Tube Iron Tubes OEM Erw Black Square Pipe Carbon Round Tubes

Product Name	ERW Black steel tube ,Black pipe, Carbon steel pipe
Thickness	0.12-16mm
Standard	Q195-Grade B, SS330, SPC, S185 Q215-Grade C,CS Type B, SS330, SPHC Q235---Grade D, SS400, S235JR, S235JO, S235J2 Q345---SS500, ST52, ST37 10#,20#,45#, etc
Certification	COC,BIS,SNI,ISO,RoHS,Madrid Trade Mark and so on.
Surface Treatment	ERW 1.Oiled 2.Galvanized 3.3PE Anti-corruption coated 4.Painting black 5.According to the customers'requirement.
Technique	Cold-Rolled
Application	Roofing;Building Exterior
Special Use	Wear Resistant Steel,Self-Healing
Stock	Made to Order
Specification	Thickness(mm): 0.12-16;Length(mm): 1-12M,we can production according to ur requirement.
Origin	China
HS code	73063090

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 ?