Product Details

Specifications

1)Nominal diameter:1/2"--12"
2)Pressure:1.6/4.0/6.4Mpa
3)Material: Cast iron, cast steel,stainless
4)Rising stem gate valve

Rising stem gate valve

Conforms to BS 5152
Flanges drilled to BS4504
Face to face dimensions conform to BS5152 Series 2
Working pressure:125S,200WOG

Suitable media,water,oil,gas

Dimension

DIM	2	2 1/2	3	4	5	6	8	10	12
L	8 203.2	8 1/2 215.9	9 1/2 241.3	11 1/2 292.1	13 330.2	14 355.6	19 1/2 495.8	24 1/2 622.3	27 1/2 698.5
D	6 152	7 178	7 1/2 190	9 228.6	10 254	11 279.4	13 1/2 343	16 406	19 483
D1	4 3/4 121	5 1/2 140	6 152.5	7 1/2 190.5	8 1/2 215.9	9 1/2 241.3	11 3/4 298.5	14 1/2 362	17 432
b	5/8 15.9	11/16 17.5	3/4 19	15/16 23.8	15/16 23.8	1 25.4	1 1/8 28.6	1 3/16 30.2	41 1/4 31.8
n-d	4-3/4 4-19	4-3/4 4-19	4-3/4 4-19	8-3/4 8-19	8-7/8 8-22.2	8-7/8 8-22.2	8-7/8 8-22.2	12-1 12-25.4	12-1 12-25.4
D0	7 178	7 178	8 200	10 254	12 300	12 300	13 11/16 348	16 400	18 457
H	10 3/16 259	11 13/16 300	12 1/2 318	15 13/16 402	16 1/2 419	18 7/8 479	21 1/8 537	25 3/16 640	28 7/8 733

Aolong Valve Company was founded in 1985, which is a technological professional valve manufacturer. As a key enterprise of Chinese valve industry field, we are leading the way in Chinese valve industry.