Q11F/H forged steel ball valveDetailed product description：

Q11F/H-type forged steel ball valve reference standard:

Forged steel ball valves comply with MSS-SP-118 and BS5352. Inspection and testing shall be carried out in accordance with API598/API6D, and marking shall be carried out in accordance with MSS-SP-25

Structural features:

There are two design forms for forged steel ball valves One is a two-piece structure with threaded connections in the middle and sealed with PTFE gaskets; Another type is a three piece structure, which is bolted in the middle Adapt to different working temperatures and media based on the selected valve seat and gasket/packing materials
Full diameter/reduced diameter
90 degree positioning and lockable structure
Special form of "Y" head handle
Fireproof and anti-static design
A pair of butterfly shaped spring pads facing each other
Anti blowing valve stem
Double sealing structure in the middle of the valve stem
Bolt and threaded gasket seal valve cover
The socket end complies with ASME B16.11
Threaded connection end (NPT) complies with ANSI/ASME B1.20.1

Material description of the main components of Q11F/H-type forged steel ball valve:

Serial number	Part Name	CS ASTM	SS ASTM
		Type A105N	Type F304(L)	Type F3316(L)
one point four	Valve body connector, valve cover	ASTM A105N	A182 F304(L)	A182 F316(L)
two	hex socket head bolt	A193 B7	A193 B8	A193 B8M
5,8,10	Seal ring	Nylon 1010/RPFE+Cu powder/PPL
6,7	Spherical valve stem	A182 F410	A182 F304(L)	A182 F316(L)
nine	Rubber O-ring	fluororubber
eleven	press-fit sleeve	A182 F410	A182 F304(L)	A182 F316(L)
thirteen	Gamepad	A182 F321
fourteen	Nut	A194 2H	A194 8	A194 8
fifteen	card lock	A182 F321

Note: Other materials required by the customer can also be used. The matching of sealing surface materials is determined by the internal part code specified by the customer.
CS=Carbon Steel; AS=alloy steel; SS=stainless steel;

Main external dimensions of Q11F/H-type forged steel ball valve:

Size/Caliber	1/2″	3/4″	1″	11/2″	2″
L	seventy-one	ninety-six	one hundred and sixteen	one hundred and twenty-eight	one hundred and forty
A	twenty-one point eight	twenty-seven point one	thirty-three point eight	forty-eight point seven	sixty-one point one
NPT	1/2″	3/4″	1″	11/2″	2″
LO	one hundred and eight	one hundred and forty-six	one hundred and seventy-eight	one hundred and seventy-eight	two hundred
H	fifty-one	sixty-two	eighty-one	eighty-five	one hundred