Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
| Model NO. | A36 S235jr S275jr Q235 Q345 |
| Invoicing | by Theoretical Weight |
| Outer Diameter | 57 - 325 |
| Technology | Hot Rolled Cold Rolled ERW |
| Special Pipe | API Pipe |
| Oiled or Non-Oiled | Non-Oiled |
| Usage | Construction Structure |
| Color | Black....as Customers′ Requirement |
| End Protector | Plastic Pipe Cap |
| Grade | Carbon Steel |
| Material | Q195/Q215/Q235/Q345 |
| Processing Service | Welding, Punching, Cutting, Bending, Decoiling |
| Section Shape | Round |
| Thickness | 3 - 20 mm |
| Alloy or Not | Non-Alloy |
| Length | 12m, 6m, 6.4m |
| Transport Package | Customization |
| Trademark | ZNGL |
| Origin | Shandong, China |
| Supply Ability | 2500 Ton/Tons Per Week |
| Type | Seamless Steel Pipe, Square Tube |
| Standard | GB |
| Shape | Round, Square Shape |
| Surface Treatment | Customization |
| Special Use | High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel |
| Application | Oil Pipe, Structure Pipe |
| Customization | Available | Customized Request |
| Place of Origin | China |
| Brand Name | ZNGL |
View Detail Information
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Product Specification
| Model NO. | A36 S235jr S275jr Q235 Q345 | Invoicing | by Theoretical Weight |
| Outer Diameter | 57 - 325 | Technology | Hot Rolled Cold Rolled ERW |
| Special Pipe | API Pipe | Oiled or Non-Oiled | Non-Oiled |
| Usage | Construction Structure | Color | Black....as Customers′ Requirement |
| End Protector | Plastic Pipe Cap | Grade | Carbon Steel |
| Material | Q195/Q215/Q235/Q345 | Processing Service | Welding, Punching, Cutting, Bending, Decoiling |
| Section Shape | Round | Thickness | 3 - 20 mm |
| Alloy or Not | Non-Alloy | Length | 12m, 6m, 6.4m |
| Transport Package | Customization | Trademark | ZNGL |
| Origin | Shandong, China | Supply Ability | 2500 Ton/Tons Per Week |
| Type | Seamless Steel Pipe, Square Tube | Standard | GB |
| Shape | Round, Square Shape | Surface Treatment | Customization |
| Special Use | High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel | Application | Oil Pipe, Structure Pipe |
| Customization | Available | Customized Request | Place of Origin | China |
| Brand Name | ZNGL |
| Product name | Spiral Welded Steel Pipe |
| Standard | API 5L, API 5CT, SY/T5037, SY/T5040, GB/T9711.1,GB/T9711.2, A, B, X42-X80, L175-L555,L245NB, etc. |
| Material | 1.0033,08F,A53,A106,Q235,Q345b, |
| Out Diameter | 159mm-3200mm |
| Wall Thickness | 3mm-30mm |
| Usage | 1. Piling project |
| 2. Heat-supply project | |
| 3. Conveying drinking water,drainage,coal gas,fuel gas,mine slurry and other low & middle pressure fluids | |
| 4. API5L Petroleum and natural gas pipeline | |
| 5. Chemistry industry | |
| 6.Electric power engineering circulating pipe |
Company Details
Business Type:
Manufacturer,Trading Company,Other
Year Established:
2006
Total Annual:
8000000-20000000
Employee Number:
60~120
Ecer Certification：
Verified Supplier
ZHONG NENG Steel Union (Qingdao) Heavy Industry Co., Ltd. was established in 2006, has more than 15 years of production experience. The company is committed to providing customers with professional steel processing, production and transportation, with advanced equipment and technology to meet custom... ZHONG NENG Steel Union (Qingdao) Heavy Industry Co., Ltd. was established in 2006, has more than 15 years of production experience. The company is committed to providing customers with professional steel processing, production and transportation, with advanced equipment and technology to meet custom...
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