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Contact Person :
Victor Wang
Phone Number :
+86 13506496031
Whatsapp :
+8613506496031
Gi API Black Steel Pipes Q345 Galvanized Thick Wall 1-12m Long
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Whatsapp:0086 18588475571
Wechat: 0086 18588475571
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xProduct Details
| Service | Customized | Standard | ASTM,GB,DIN,JIS,API |
|---|---|---|---|
| Application | Fluid Pipe,Structure Pipe,Construction,Boiler Pipe,Chemical Industry | Grade | 20#,A53(A,B),Q345 |
| Surface Treatment | Galvanized,Black Paint,customized | Length | 1-12m,5.8-12m,1-12m |
| Grade Group | 10#,A53-A369,Q195-Q345,16Mn,ST35-ST52 | Special Pipe | Thick Wall Pipe,API Pipe,gi Pipe,PE Coated Stainless Steel Pipe,Ductile Iron Pipe |
| Payment Terms | 30%TT Advance +70%Balance | ||
| Highlight | Gi API Black Steel Pipes,Black Steel Pipes Q345 Galvanized,Q345 black square steel pipe |
||
Product Description
ProductionRound And Squara Steel Pipes Black Square Tube Iron Tubes Cheap Price Erw Black Square Pipe Carbon Round Tubes
| ade | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield | Tensile | Elongati | |
| Strength Mpa | Strenth Mpa | -on % | ||||||
| Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 315-430 | ≥33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥217 | 335-450 | ≥27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
| Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
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
Good perpendicularity
Good Ovality
Excellent bending technology
Out of roundness rate ≤ 3%
Thinning rate ≤ 15%
Technological Process
Bending pipe service
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.
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
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.
parties.Professional inspection is provide to ensure that the weight of the goods is sufficient.
Company Profile
Why Choose Us ?
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