38CRMOALA Twin Conical Screw

Payment Terms: T/T,L/C
skype
Trade on HiSupplier, Worry Free Guarantee
Trading safety, secure your money, lower the risk, protect both buyers and suppliers
HiSupplier is a Chinese multinational company in U.S, it helps to coordination and order landing.
More ›
  • Product Details
  • Company Profile
  • Product Reviews
Basic Info.
  • Brand Name: WEIDA 
  • Surface hardness: HV900--HV1000 
  • Special treatment: Carbide coating 
  • Screw straight tolerance: 0.015 mm/m 
  • Surface roughness: Ra 0.4μm 
  • Model No.: WD 027 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 1 set
  • Packing:wooden case
  • Delivery Date: 30 days
38CRMOALA Twin Conical Screw
38CRMOALA Twin Conical Screw
Specifications of standard twin conical screw and barrel
35/75, 45/100, 51/105, 55/110, 55/120, 60/125, 65/132, 80/156, 92/188

Grade of conical twin screw
Degree of Abrasiveness
Low
Moderate
High
Screws
Nitrided
Bimetallic Spraying
Tungsten Coated
Barrels
Nitrided
Bimetallic
Bimetallic

Technical information:
Steel Material  
DIN 41CrA1Mo7 / AST M4140/ GB 38CrMoAlA, 9Cr18MoV
Heat Treatment   
Tempered and nitride, nitride depth: 0.5  – 0.7 mm
Surface hardness:    
HV900 – HV1, 000
Special treatment:
Carbide coating (screw flight) and bimetallic barrel
Screw straight tolerance
0.015 mm/m
Surface roughness    
Ra 0.4μm

Send message to this supplier
Ms. Hecate (foreigner sales manager)
Tel: 86-580-8592677
Mobile: 15267853591
Enter between 20 to 3,000 chatacters.
Contact Method
Zhoushan Weida Machinery Co., Ltd.
No.8 Donghou Road Jintang Dinghai, Zhoushan, Zhejiang, China (Mainland) / 316031
Fax: 86-580-8592328
Didn't find what you're looking for? Post Buying Lead or contact our customer service specialist for help!
Buyer Help Center