Steel Roller for Glass Annealing

**Product Specifications:**

Model NO.: HX-15-005
Molding Style: Forging
Application: Machinery Parts
Heat Treatment: Quenching
Forging Tolerance: +/-0.5mm
Certification: CE, ISO 9001:2000, ISO 9001:2008
Trademark: HEXIN
Specification: 300*300

Processing Object: Metal
Molding Technics: Pressure Casting
Material: Steel
Surface Treatment: Passivation
Standard: AISI
Forging: Excellent Quality
Transport Package: Wooden Case
Origin: China

Qingdao Hexin is a leading manufacturer specializing in high-quality steel rollers for various industrial applications. Our product range includes forged steel rollers, grooved steel rollers, pressed steel rollers, roll assemblies, stainless steel rollers, and steel rollers specifically designed for glass annealing. These rollers are manufactured using CK45 or CK40 seamless steel tubes or alloy steel as the raw material. After undergoing quenching and tempering heat treatment, machining, welding, assembly, stress relief heat treatment, surface hard chromium plating, super grinding, and super abrasion, our products meet the highest quality standards. With over 30 years of experience in roller manufacturing, our workshop ensures a surface roughness of Ra 0.2, making our rollers suitable for coating machines, printing machines, metallurgical equipment, membrane systems, paper machinery, textile equipment, and glue coating devices. Our rollers are also compatible with various film production lines, papermaking lines, and large-scale printing equipment. **Product Table:**

Product	Forged steel roller
Material	Carbon steel, alloy steel, or stainless steel
Dimension	Weight: 5kg - 1000kg
Application	Mainly used for mill machines and transmission equipment
Inspection	Chemical composition, UT, MT, mechanical properties, and dimension checks
Standard	ASTM, ASME, DIN, JIS, ISO, BS, API, EN
QC Documents	Chemical composition report, mechanical properties report, UT test report, heat treatment report, and dimensions check report
Forging Process	Ingot â†’ Forging â†’ Heat Treatment â†’ Rough Machining â†’ UT, MT â†’ Q+T â†’ Inspection â†’ Finishing Machining â†’ UT, MT â†’ Packing
Heat Treatment	Normalized / Annealed / Quenched / Tempered

**About Us:** Qingdao Hexin Machinery Co., Ltd. is one of the most professional manufacturers in China, specializing in the production and research of rollers used in metallurgical machinery, papermaking machinery, corrugated packaging machinery, glass machinery, rubber, textile printing, spinning, and polymer production equipment. With More than 30 years of production experience, we have a skilled design team and a dedicated technical service team. We employ 210 workers, including 34 engineering and quality control staff, and are equipped with over 120 specialized roller machining and testing machines. Our facilities include special grinders, planers, dynamic balancers, machining centers, large CNC lathes, extended cars, three-roll plates, roller boring machines, annealing furnaces, and more. We also have an independent inspection room with advanced NDT methods such as UT, X-Ray, PT, and magnetic powder inspection. Our conventional roller diameter range is from Ð¤25mm to Ð¤2000mm, but we can manufacture up to 10,000mm in diameter, ensuring every product meets international quality standards. **Products:** [Image: Steel Roller for Glass Annealing] **Packaging:** [Image: Steel Roller for Glass Annealing] **Inspection Equipment:** [Image: Steel Roller for Glass Annealing]

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