Product Description:
Singer 300U is a double chain stitch sewing head suitable for all manufactured models of tape edge machine in the market today.
The Singer 300U Tape Edge sewing head is a proven design within the mattress industry .If offer fast reliable production with speeds of 3500spm.
Technical Specification:
Max Sewing Speed | 3500spm |
Feed Type | Compound Feed&Alternating Pressers |
Max Stitch Length | 7.6mm |
Clearance Under Presser Foot | 11.00mm |
Needle Bar Stroke | 36.5mm |
Dimensions from Needle to Side of Machine Bed | 6.9mm |
Product Pictures:

After-sale Service:

Company Exhibition:



Fax :Â 0086-20-26276079
Mobile :Â 0086-18520519901
Website :Â http://www.mattressmachinery.net
Address :Â No.101, Building E, Jintai Industrial Zone, No.28 He long 1st Road, Jiahe Street,Â
Baiyun District, Guangzhou City, Guangdong Province, China
he Molded Graphite blocks produced by our company are also called Carbon Graphite Blocks, which can be divided into extruded graphite blocks, extruded graphite squares, molded graphite blocks, molded graphite blocks, Isostatic Graphite blocks, and graphite blocks according to different processing procedures. Different particle sizes can be divided into: fine-grained graphite block, graphite square, medium and coarse-grained graphite block, graphite square, coarse-grained graphite block, etc. Strong chemical stability, high temperature resistance, corrosion resistance, strong lubricity, long service life, can be customized according to customers. Needs to be customized according to size.
Henan Kaiyuan special high-purity graphite manufacturer, Large Graphite Block, the use of molded graphite block: widely used in refractory materials and coatings in the metallurgical industry, stabilizers for industrial pyrotechnic materials, pencil leads in light industry, carbon brushes in electrical industry, and batteries in battery industry. Electrodes, fertilizer industry catalyst additives, etc. After deep processing, high-purity graphite can also produce high-tech products such as graphite milk, graphite sealing materials and composite materials, graphite products, and graphite anti-friction additives, which have become important non-metallic mineral raw materials in various industrial sectors.
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CARBONS TECH&CREATION(HENAN) INDUSTRY CO.,LTD , https://www.kymoldedgraphite.com