Ntsia Hlau chim rau Melt Blown Non-Woven Fabric Extrusion

Ntsia Hlau Barrel Rau Melt Blown Non-Woven Fabric Extrusion

Cov txheej txheem yaj yaj yog cov txheej txheem uas tsis yog-woven cov txheej txheem uas cuam tshuam ncaj qha kev hloov pauv ntawm cov polymer rau hauv cov filaments txuas ntxiv, nrog rau kev hloov pauv ntawm cov filaments rau hauv ib qho random nteg non-woven npuag.

Cov txheej txheem yaj yaj muaj qhov txo qis ntawm cov filaments uas siv cov cua kub ceev uas cuam tshuam rau cov filaments extruded raws li lawv tau tshwm sim los ntawm extrusion nozzles kom tau txais ntau cov filaments.

Melt blown Non-woven li lub lim ntawm lub ntsej muag lub ntsej muag, nyob rau hauv tsis ntev los no vim yog COVID-19 tshwm sim, qhov kev thov tau nce ntau heev. Thiab cov yaj tshuab tsis-woven extruder ua lub tshuab muag kub dua li lub ntsej muag lub ntsej muag ua tshuab.

Ntau yam ntsia hlau chim teeb nrog customized tsim rau yaj tshuab tsis-woven npuag extrusion tshuab yog muaj los ntawm Ningbo DW Machinery.

Technical Parameters

Khoom siv: 38CrMoAl

Kev ua haujlwm ntau: Ф14mm - Ф500mm

Ntsia hlau ntev: 80000mm

Nitration case qhov tob: 0.4mm-0.7mm

Nitriding hardness: 950-1100HV

Chromium txheej thickness: 0.02mm-0.20mm

Deg roughness: Ra 0.4μm

Ntsia hlau ncaj: 0.015mm/m

Daim ntawv thov: extrusion tshuab rau cov ntaub tsis woven

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