1. Structure: there is a deposition of tungsten alloy layer on the inner and outer walls of general api standard pipes or special premium thread tubing.
2. Performance indicators
Tungsten alloy layer and backing material binding force: according to gb/t5270-2005 testing, the tungsten alloy layer does not crack or peel off.
Appearance: uniformly bright, showing silvery white
Thickness of tungsten alloy layer: 40-60£gm
Hardness of tungsten alloy layer: 560-640hv
Special premium thread tubing: hydrostatic pressure: 95mpa, load maintaining for 30 minutes, without leakage.
Gas seal: 70mpa, load maintaining for 15 minutes, without leakage.
3. Product classifications and standards
Standards of tungsten alloy anti-corrosive tubing
Standard shipping packaging as required
Supplier: Manufacturers, exporters & importers of stainless steel / copper / brass / aluminium / duplex steel / carbon steel / alloy steel in shape of pipes, tubes, flanges, pipe fittings,round bar, bright bars, angle bar, flat bar, hex bar, square bar, sheets, coils, strip, plates, wire, tie wire, strip banding, decorative tubes / pipe, valves, threaded fittings,forged fittings etc. in any shape / size / grade.
also specialised in high nickel alloys like inconel, monel, titanium, hastalloy etc. in any size / type / grade & as per drawing.
Services: Manufacturers, exporters & importers