If you are building a gas stove brand on the SABAF-compatible platform, two components do the visible work of the burner: the burner cap and the flame divider (also called the flame spreader). Knowing what each does — and how they combine — helps you spec a burner that cooks well and lasts.
The burner cap sits on top, visible to the user, and shapes the final flame pattern. It is what customers see and touch, so its finish — glossy flat, glossy concave, or matte flat — matters for both appearance and cleanability. Caps are pressed from cast iron or steel and finished with an enamel coating.
Below the cap sits the flame divider, a ring of precisely arranged ports that takes the gas-air mixture and spreads it into an even flame. Its port pattern determines combustion quality — even heat, stable flame, efficient gas use. The divider is exposed to direct flame and takes the most thermal stress.
Together the cap and divider form the burner assembly. In OEM you choose the combination — cap only, cap plus flame divider, or a full set with the bottom cup — to match your stove range and target market. The four sizes #130/#100/#75/#55 map to burner outputs from large outer-ring to small inner-ring.
THREEMI manufactures both caps and dividers in all four SABAF-compatible sizes, with your choice of finish and combination, branded under your name. Standardizing on our platform keeps quality consistent while your custom spec creates the differentiation your brand needs.
THREEMI is the export brand of Shenzhen Sanmi Manufacturing Co., Ltd., a professional gas stove and kitchen appliance factory in Guangdong, China. With 400+ employees, a 20,000㎡ production facility, and an annual output of 3 million units, we serve wholesalers, distributors, brand owners, and e-commerce sellers in over 30 countries. Our factory is certified ISO9001, CCC, CE, UL, GS, ETL, NF, and SASO.
We offer OEM/ODM for SABAF-compatible burner heads in sizes #130/#100/#75/#55, with your choice of surface finish and component combination — branded under your name. Contact us for factory-direct OEM pricing, samples, and a custom burner program.
WhatsApp: +86 186 7003 0673
Email: logan@threemi.com
Website: www.threemi.com
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