Forged Gate Valve

Size mm (inch)	A		∅B		GATE	GLOBE		CHECK		GATE	GLOBE		CHECK
	A		∅B		C (Open)						(Wt 1)
	FB	RB	FB	RB	FB	RB	FB	RB	FB	RB	FB	RB	FB	RB	FB	RB
8	73	73	6	6	116	116	125	125	54	54	2.3	2.3	2.4	2.4	1.5	1.5
¼	(2.9)	(2.9)	(0.24)	(0.24)	(4.6)	(4.6)	(4.9)	(4.9)	(2.1)	(2.1)	(5.1)	(5.1)	(5.3)	(5.3)	(3.3)	(3.3)
10	73	73	9	6	116	116	125	125	54	54	2.3	2.3	2.3	2.4	1.5	1.5
(3/8)	(2.9)	(2.9)	(0.35)	(0.24)	(4.6)	(4.6)	(4.9)	(4.9)	(2.1)	(2.1)	(5.1)	(5.1)	(5.1)	(5.3)	(3.3)	(3.3)
15	82	73	12	9	132	116	142	125	65	54	2.5	2.2	2.7	2.3	2.0	1.5
½	(3.2)	(2.9)	(0.47)	(0.35)	(5.2)	(4.6)	(5.6)	(4.95)	(2.6)	(2.1)	(5.5)	(4.9)	(6.0)	(5.1)	(4.4)	(3.3)
20	106	82	17	12	154	132	163	142	73	65	3.3	2.5	3.5	2.7	2.5	2.0
¾	(4.2)	(3.2)	(0.67)	(0.47)	(6.1)	(5.2)	(6.4)	(5.6)	(2.9)	(2.6)	(7.3)	(5.5)	(7.7)	(6.0)	(5.5)	(4.4)
25	140	106	22	17	200	154	210	163	102	73	7.4	3.3	8.0	3.5	6.1	2.5
(1)	(5.5)	(4.2)	(0.87)	(0.67)	(7.9)	(6.1)	(8.3)	(6.4)	(4.0)	(2.9)	(16.3)	(7.3)	(17.6)	(7.7)	(13.4)	(5.5)
40	148	140	35	28	234	234	234	210	125	102	9.5	7.6	10.0	8.0	8.5	2.5
1½	(5.8)	(5.5)	(1.38)	(1.10)	(9.2)	(7.9)	(10.0)	(8.3)	(4.9)	(4.0)	(20.9)	(16.8)	(22.0)	(17.6)	(18.7)	(13.4)
50	-	148	-	36	-	234	-	257	-	125	-	9.5	-	10.0	-	8.5
(2)	-	(5.8)	-	(1.42)	-	(9.2)	-	(10.1)	-	(4.9)	-	(20.9)	-	(22.0)	-	(18.7)

Body, Bonnet, Gland flange & Cover	ASTM A105/ASTM A182 Gr. F11, F22, F5, F9, F304 & F316
Wedge / Plug	ASTM A217 Gr. CA15/ASTM A351 Gr. CF8/CF8M
Disc/Seat Ring / Stem & Gland	ASTM A276 TYPE 410 / 304/316
Yoke Sleeve	S.G. Iron EN 1563 No.EN-JS 1050 / Ni - Resist ASTM A439 Gr. D2
Packing	Braided Graphite rings
Gasket	Spiral Wound 316 / 316L Graphite filled
Spring	ASTM A312 TYPE 316.
Stud/Nut	ASTM A193 Gr. B7/B16/B8/B8M/A194 Gr. 2H/7/8/8M
Hand Wheel	Malleable Iron