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**Product Specifications:**
- **Model No.:** 21mm
- **Molding Style:** Forging
- **Application:** Power systems
- **Heat Treatment:** Tempering
- **Forging Tolerance:** ±0.5mm
- **Certification:** ISO 9001:2008
- **Trademark:** Goliker
- **Specification:** Based on customer drawings
- **Processing Object:** Metal
- **Molding Technique:** Die Forging
- **Material:** Steel (Carbon Steel, Alloy Steel)
- **Surface Treatment:** Sand Blasting (optional: HDG, Zinc Plating, Dacromet, Painting, Powder Coating)
- **Standard:** ASTM, DIN, BS, JIS, GB, AISI, ANSI, GOST
- **Steel Type:** Carbon steel, alloy steel
- **Transport Package:** Shipped with pallets
- **Origin:** China
**Shielding Ring Details:**
- **Trade Mark:** Goliker
- **Manufacturing Process:** Hot Forging
- **Material:** Carbon steel, alloy steel, etc.
- **Size:** Customized according to drawing
- **Standard:** DIN, ASTM, BS, JIS, GB, AISI, ANSI, GOST
- **Heat Treatment:** Customizable based on mechanical requirements
- **Machining:** Optional
- **Surface Treatment Options:** Plain, sand blasting, hot-dip galvanizing, zinc plating, Dacromet, black oxide, painting, powder coating
At Goliker, we specialize in a wide range of industrial components including container accessories, railway fittings, construction forgings, hardware tools, and power system parts. With over 10 experienced engineers and 50 skilled workers, our production facilities are fully equipped with advanced machinery such as electric screw presses (300-ton, 400-ton, 630-ton, 1000-ton), CNC lathes, drilling machines, grinders, and stamping equipment. We offer complete services from forging to final finishing. Our annual production capacity exceeds 10,000 tons, and we have established long-term partnerships with numerous leading companies both domestically and internationally.
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Qingdao Jiujin Machinery Co., Ltd , https://www.jiuinmachinery.com