Easy conduit question

[First_time_caller]

My question is about U.S. NEC grey PVC schedule 40/80 elbows for electrical conduit. I would like to know if this is to code?
Charlotte Pipe PVC 08300 1400HA Series 1"SCH80 90DEG SxS Elbow https://www.amazon.com/dp/B000BPCVZ6/ref=cm_sw_r_cp_api_i_1PuIEbRYHF01J

It states it is schedule 80 and Conforms to standards: ASTM D 1784, ASTM D 2467. ASTM D 2464, ASTM F 1970 and NSF 61.

I’ve always been taught to run the sweeping 90 degree ones by cantex or others brands, and about liquid tight 90 degree, as well as their PVC flex conduit. However, I’m in a tight spot with entry just 5 inches above concrete which I don’t think those are options.

Background:
Running power from the house to a sub-panel in my shed.

4 individual wires; 2 conductors (black and red) 6 awg, neutral (white) 6awg, and shielded ground (green) 6 awg, all Copper Stranded THHN/THWN.​

The 4 wires are installed in 1" Grey electrical Schedule 40 PVC conduit, buried 24" deep. Schedule 80 PVC conduit, above ground.​

Thank You All in Advance,

 

[Little Bill]

All conduit used for electrical has to be listed for electrical. The product in your link is not listed for electrical, it is for pressure such as air or liquids. With that said...........

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