Please enter full name.
Please enter product name.
Select Industry.
Email address already exists
Please enter Password.
Enter Conatct number.
Please enter company name.
Please enter date.
Enter Message
By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services
Thank you, your message has been sent.
Invalid Email.
舟山市金塘镇山æ½ä¸œè¡—56å·,Zhoushan,Zhejiang,China China
Zhejiang Lifeng Screw Manufacturing Co., Ltd is a professional and dedicated designer, manufacturer, rebuider and distributor of screws, barrels and a
Nitride layer depth :0.5-0 .8 mm Depth of nitration case :0.5-0 .8 mm Nitriding hardness :950-1020HV Hardness of nitration :950-1020HV Nitride brittle
Barrel Material: 1, cold feed rubber screw and barrel; specifications; 40- 300MM aspect ratio; L / D = 8-20 2, hot feed rubber screw and barr
Barrel Material: 1, Material: 1) 38 CrMoA1A (JIS SACM645) 2) 42 CrMo (AISI 4140) nitriding treatment, surface hardnes
Model Screw diameter (mm) Aspect ratio Yield (kg / h) Screw speed (rpm) Power (kw) SJP-80-65 80, 65 20:1 to 15:1 70-100 &n...
連絡先担当者 yanny zeng
住所 舟山市金塘镇山æ½ä¸œè¡—56å·, Zhoushan, Zhejiang
We will contact you soon .
Please select at least one Buyer/Supplier.
Please enter name.
Please select industry.
Enter Password
Please select country.
Please select state.
Please select city.
Please Enter Message.
