Wining the majority of the crucial certifications of its market for steel pipe weights, steel pipe physical properties, steel pipe stock. The company's business is thriving and develops rapidly, striving to build the company into a well-known steel pipe improvement enterprise in China. Our team consists of highly skilled and experienced professionals from various backgrounds. Our company has maintained a stable and long-term business relationship with foreign major manufacturers and foreign well-known large-scale spot stockers. Our company provides reliable and efficient solutions for the transportation industry. We will give full play to our own advantages and aim to grow into an enterprise with "well-managed, exquisite business, excellent assets and strong profitability". We strive to always exceed our clients' expectations.
  • API 5L X42 X52 X56 X60 SSAW Carbon Steel Spiral Pipeline Large Diameter Piling Pipe

    API 5L X42 X52 X56 X60 SSAW Carbon Steel Spiral Pipeline ...

    1, Grade: API 5L Line Pipe GR. B, X 42 , X 46 , X 52 , X 60 , X 65 & X 70.2, Size: 219.1mm-2020mm3, Standard: ASTM/ ASME A671 GR. B60, B65, B70, C60, C65, C704, Certificate: ISO9001, SGS, CE, API
    Add to Inquiry
  • SSAW PIPE

    SSAW PIPE

    Our main products are: ERW HDG pipes ERW Black Square hollow section ERW Black Rectangular hollow section ERW HDG Scaffolding pipes SSAW pipes API 5L
    Add to Inquiry
  • API 5L Grade B,sprial Steel Pipes DN200

    API 5L Grade B,sprial Steel Pipes DN200

    1, Grade: API 5L Line Pipe GR. B, X 42 , X 46 , X 52 , X 60 , X 65 & X 70.2, Size: 219.1mm-2020mm3, Standard: ASTM/ ASME A671 GR. B60, B65, B70, C60, C65, C704, Certificate: ISO9001, SGS, CE, API
    Add to Inquiry
  • API 5L Grade B,ERW,ssaw Steel Pipeline 508mm Diameter Carbon Ms Spiral Welded Steel Pipe

    API 5L Grade B,ERW,ssaw Steel Pipeline 508mm Diameter Car...

    1, Grade: API 5L Line Pipe GR. B, X 42 , X 46 , X 52 , X 60 , X 65 & X 70.2, Size: 219.1mm-2020mm3, Standard: ASTM/ ASME A671 GR. B60, B65, B70, C60, C65, C704, Certificate: ISO9001, SGS, CE, API
    Add to Inquiry
  • Large Diameter Spiral Welded Steel Pipe

    Large Diameter Spiral Welded Steel Pipe

    1, Grade: API 5L Line Pipe GR. B, X 42 , X 46 , X 52 , X 60 , X 65 & X 70.2, Size: 219.1mm-2020mm3, Standard: ASTM/ ASME A671 GR. B60, B65, B70, C60, C65, C704, Certificate: ISO9001, SGS, CE, API
    Add to Inquiry
  • API 5L SSAW Steel Pipe

    API 5L SSAW Steel Pipe

    1, Grade: API 5L Line Pipe GR. B, X 42 , X 46 , X 52 , X 60 , X 65 & X 70.2, Size: 219.1mm-2020mm3, Standard: ASTM/ ASME A671 GR. B60, B65, B70, C60, C65, C704, Certificate: ISO9001, SGS, CE, API
    Add to Inquiry
  • SSAW PIPE

    SSAW PIPE

    SSAW STEEL PIPE
    Add to Inquiry
  • ASTM A252 SSAW Spiral Welded Steel Pipe

    ASTM A252 SSAW Spiral Welded Steel Pipe

    Handan Zhengda Steel Pipe Co., Ltd. is the specialized Manufacturer & Exporter of Carbon Steel Pipes Such as: ERW Hot-Dip Galvanized Square & Rectangular, Galvanized Steel-Plastic Composites, SSAW
    Add to Inquiry
  • SSAW PIPE

    SSAW PIPE

    Our main products are: ERW Black and HDG pipes ERW Black and HDG Square hollow section ERW Black and HDG Rectangular hollow section ERW Black and HDG Scaffolding pipes SSAW pipes API 5L
    Add to Inquiry
  • SSAW PIPE

    SSAW PIPE

    Our main products are: ERW HDG pipes ERW Black Square hollow section ERW Black Rectangular hollow section ERW HDG Scaffolding pipes SSAW pipes API 5L
    Add to Inquiry
  • API 5L Natural Gas SSAW

    API 5L Natural Gas SSAW

    Standard: API-5L, SY/T5037-2012. Grade: Q235B, Q345B, SS400, S235JR, X70. Thickness: 6mm-18mm. Place of Origin: Handan, Hebei, China.
    Add to Inquiry
  • 219mm 2020mm Natural Gas SSAW

    219mm 2020mm Natural Gas SSAW

    Standard: API-5L, SY/ T5037-2012. Grade: Q235B, Q345B, SS400, S235JR, X70. Thickness: 6mm-18mm. Place of Origin: Handan, Hebei, China.
    Add to Inquiry
Barbara Cohen star star star star star
The reason for choosing this company is that they have a mature R&D team, strong manufacturing strength, active and timely service, and excellent product quality.
Veronica Burgess star star star star star
You know that one person is not enough, so we appreciate the fact that you have a great team and an efficient way of doing things in this cooperation.
Paula Moreno star star star star star
We have received the company's products quickly. These things are cheap, but durable and helpful to us.
Pamela Ellis star star star star star
The quality of a product is the best advertisement. Knowing this, the company is working on new technologies and trying to make its products even better.
Carl Maggard star star star star star
We have cooperated with your company for many years, and you have not reduced the quality of your products, but have given us a lot of preferential prices! I hope our cooperative friendship will grow
Larry Banks star star star star star
On the whole, the company's products are really good and can be put into use soon. We like them very much!
We provide more competitive scaffolding turn, steel plate for biomass energy, black round steel pipe with osmosis test report and solutions to our customers by relying on our innovative core technology, industrialized devices and efficient operation mode. We're professional steel pipe improvement manufacturers and suppliers in China, providing the best products and service for your brands. We warmly welcome you to buy high-quality steel pipe improvement made in China here from our factory. For more company information, contact us now.

(0/10)

clearall