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Shanghai Jwell Machinery Co., Ltd.

Barrels Thiab Screws Series


Lub Tsev > cov khoom siv > Ntsia Hlau, chim, Roller, Tuag, Extruder thiab Auxiliary Machinery > Barrels Thiab Screws Series

Ntsia hlau
Ntsia hlau

Ntsia hlau thiab lub thoob ntawm kev txhaj tshuaj molding tshuab


Hauj lwm

1) 38CrMoAlA (JIS SACM645)
2) 42CrMo (JIS SCM440)

1) 38CrMoAlA (JIS SACM645)
2) 42CrMo (JIS SCM440)

Nitriding kev kho mob
Electroplated nyuaj-chrome ua tiav
Kev kub siab quenching
Txau bimetallic txheej
Lub tshuab nqus tsev quenching

NCO NTSOOV