We will continue to develop high precision, high value-added, high technology content and low energy consumption Hand Hydraulic Capstan, Single Arm Boat Raft Davit and Crane, 10P Marine Sewage Treatment Plant. We build a professional investment management team that is good at enhancing enterprise value and proficient in capital operation and asset management. At present, the ability to innovate has become the focus of attention of countries, enterprises and even individuals, and is a decisive factor for a country's international competitiveness and an enterprise's core competitive advantage. Our company continuously improves the production process, and strives to raise the quality of our products to a new level.
Our welded spectacle blind flange is complying with international standard. Fully series of flanges are for your selection.
Specifications:
- Welding stainless steel flange;
- Size: 3/8"~100", DN10~DN4000;
- Stainless steel is available;
- Certificate Approval: ABS BV CCS DNV GL LR KR NK RINA RS etc.;
- complying with ISO requirements.
Welded Flange
America series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
Europe series: PN 2.5, PN 6, PN 10, PN
Carbon Steel Marine Flanges is also fall within our catagory. Please contact us for more informations.

We embrace cutting-edge technology, based on quality, professional technology to provide customers with better Biodegradable Soluble Fiber Bulk with Low Thermal Conductivity for Drying Oven, Pipe, Ceramicas, Glass, Furnace Lining, etc.. We take "performance is better than seniority, ability is higher than education" and "moral and talent" as the employment standard, and encourage employees to show their talents. After several years of development, our company has formed a perfect service system and a large and stable customer base, and our products are exported to many countries and regions.
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