Ningbo Saivs Machinery Co.,Ltd

Part Weight: 1.1-42.4kg
Material:Gray Iron,HT200,HT25,HT300,HT350 GG14,GG20,GG25,GG30
EN-GJS-150, EN-GJS-200, EN-GJS-250, EN-GJS-300
ASTM A48 class 25, class 30, class 40, class 50, class 60
Aluminum:A390, A380, AlSi9Mg, AlSi9Cu3, ADC 12, ZAMAK 3, ZAMAK 6, A356, A319
Stainless Steel:SS304, SS304L, SS316, SS316L, CF8M, CF-8,
Description: Hydraulic Pump parts, water pump cover, oil pump cover manaufacturer.
Production Process: sand casting, resin sand casting,  CNC precision machining
Casting Tolerance: CT4-CT6,    CT9-CT11
Machining Tolerance:   IT4-IT12