This Piston Valve Class 800 is made from premium forged steel and advanced technology, ensuring its robust construction and long-term corrosion resistance. It is very resilient and long-lasting by nature. AtoZ Engineers' selection of stainless steel valves, which are highly sought-after in both the Indian and international markets, are offered at prices that are quite competitive.

Standard Material:

P. No.	Part Name	Material	Material Code
01.	Body	Forged Steel	ASTM A105
02.	Bonnet	Forged Steel	ASTM A105
03.	Hand Wheel	Fabricated / C.I	M.S / C.I
04.	Piston	Stainless Steel	Cast Equivalent of AISI 430
05.	Lantern Bush	Stainless Steel	ASTM A276 TP410
06.	Spindle	Stainless Steel	ASTM A276 TP410
07.	Lower Valve Ring	Klinger Std.	KXGT
08.	Upper Valve Ring	Klinger Std.	KXGT
09.	Bonnet Nut	Carbon Steel	ASTM A 194 Gr.2H
10.	Hand Wheel Nut	Carbon Steel	ASTM A 194 Gr.2H
11.	Stud	Alloy Steel	ASTM B 193 Gr. B7
12.	Bel. Washer	Spring Steel	50 Cr V4
13.	Threaded Bush	Cast Iron	GG20 / FG200
14.	Tension Pin	Spring Steel	50 Cr V4