Writer： admin Time：2021-03-16 13:47 Browse：℃
Our company's new product, the F959 pressure washer, has been started production.The grooves are filled with rubber,
and the new process prevents sagging after dry.
ASTM F 959-2017 (A) Compression gasket type Pressure Indicator [DTI Gasket]
The grooves can be filled with gelatin.Our filling process is very good and will not sag.
Type 325 -- used for ASTM A325 bolts
Type 490 -- used for ASTM A490 bolts
The material and performance requirements shall comply with the provisions in ASTM F959 standard
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