Jinhailuo Jinhailuo Plastic Sheet Screw

Description :

　　Zhoushan Jinwei "Golden Conch" Screw Manufacturing Co., Ltd. is located at 219 Hongsheng Avenue, Zone B, Zhoushan Economic Development Zone, covering an area of 80000 square meters. Yes, the company that designs and manufactures screw barrels, "Golden Conch" products, was founded in Through the efforts of two generations, the product has been widely distributed in various regions, and its quality has received widespread praise from manufacturers both inside and outside. "Golden Conch" has now become a popular screw product in China,! The company produces various specifications of screw barrels, strictly using high-quality alloy steel, which undergoes quenching, tempering, precision machining, and nitriding treatment. The company has introduced advanced technology and developed nickel based alloy and cobalt based alloy screw barrels with high wear resistance, strong corrosion resistance, high hardness, and excellent service life. It also undertakes various surveying, design, and repair services for old screw barrels.

material 　　·High quality alloy steel 　　1) 38 CrMoA LA (JIS SACM645) 　　2) 42 CrMo(JIS SCM440) 　　3) 9 Cr18MoV 　　4) CW6Mo5Cr4V2 　　heat treatment 　　·Nitriding treatment 　　·Electroplated hard chromium layer 　　·Spray corrosion-resistant and wear-resistant bimetallic layer

AfterSalesService :

• Golden Conch Plastic Sheet Screw