Snagging Testing Machine, ASTM D3939 (FTech-ASTM D3939)

• Type: Material Testing Machine
• Accuracy Grade: 0.5
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Model NO.: FTech-ASTM D3939
• Warranty: 1 Year
• Standard: ASTM D3939,Jisl1058
• Transport Package: Plywood Packing
• Specification: 660× 410× 600 mm
• Trademark: TESTECH
• Origin: China
• Production Capacity: 1000

Product Description

Description Of Goods:
Model: FTech-ASTM D3939
Applicable Range
Used for testing anti-hook wire performance of outerwear of knitted fabrics, continuous chemical fiber yarns, deformated fabrics and other prone to snagging fabrics.

Relevant Standards
ASTM D3939   JISL1058

Technical parameters
1.Number of working position:4 digital
2.Bowl speed of revolution:60±2r/min
3.Counting range:0~99999
4.Bowl diameter:Φ82mm;width:210mm
5.Quality of tack-hammers:160±10g
6.Number of needle of tack-hammers:11pieces 
7.Length of exposed needle:10mm;point radiusR0.13mm 
8.Felt thickness:3~3.2mm;width:165mm
9.Working width of leader :125mm
10.Distance of tack-hammers and leader:45mm
11.Power source:AC220V,50Hz   200W
12.External dimension:660×410×600 mm
13.Weight:50kg