Adhering to technology leadership, taking the development path of combining production, teaching and research, and continuously committing to Marine Door, Stern Tube, Mooring Chock industry with Chinese characteristics are our biggest characteristic advantages and directions since our development. We strive to promote enterprise construction with value, innovation, green, responsibility and happiness as the core connotation. We provide personalized customer service and value our customers in the long run. Quality, platform and globalization are the core strategy of our brand, and also the portrayal of our dream.
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 hope to provide our customers with as many 12inch 300lb A105 ASME B16.48 Carbon Steel Spectacle Flange and services as possible and continuously create value for them. We uphold the spirit of people-oriented, honest, pragmatic, efficient and innovative, as the business purpose, to provide personalized, humanized design and high-quality works as the development direction. Integrity, professionalism, innovation and performance are the basic beliefs that we always pursue and adhere to.
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