|The company produces various types of glass steel flange, corrosion-resistant
fiberglass flanges requirements by contacting the media, are corrosion-resistant
layer can use vinyl resin, epoxy resin, unsaturated resin, phenolic
resin or other resin types. Glass steel flange having a lightweight,
high strength characteristics, widely applicable to all types of chemical
pipe flange connection, tank connection flange, flange connection
according to distinguish between the main round butt manner, socket
bonding mode, Looper flange.
1.The implementation of standard glass steel flanges manufacture,
inspection and acceptance in accordance with HG / T21633-1991 "glass
pipe and pipe fittings" standard. Flange dimensions can be HG,
DIN, ASME, JIS standards making, or according to user requirements
2.Preparation of raw materials used to determine the raw material
specifications and types according to working conditions.
3.flange finishing mold production process - production - release
- test - storage
4.Mold finishing according to design specifications, prepare the flange
connection standard mold, and clean up the oil and dust the surface
of the mold is completed, brushing release agent.
5.The production of the prepared resin painted on the mold until gelation
placement surface mat and chopped strand mat, fully rolling, no air
bubbles should crack, until the desired thickness of the inner liner.
After curing the inner liner continue E chopped fiber glass cloth
and laid alternately laid, each layer application roll full roll,
understand resins, several times to meet the design size.
6.After the release to be completely fixed, stripper stripping tool,
carefully, to avoid damage, machining and finishing.
7.Testing, storage and by drawing standards, testing, qualified storage.