Non-rising Metal Seat Gate Valve manufacturer from China Hebei Xinghai Valve Co.,Ltd

Payment Terms:	T/T,L/C
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Non-rising Metal Seat Gate Valve

NRS STEM BS5150 PN16 METAL SEAT GATE VALVE

Design and manufacture conform to BS5150 , MSS SP-70
Face to face dimensions conform to BS EN558-1 PN16, ANSI B16.1
Flange dimensions conform to EN1092-2, ANSI B16.1, ANSI B16.5
Testing conform to BS6755 / BS EN12266-1, MSS SP-70, Pressure PN10-PN25, Class125-Class150
Epoxy coating or Special coating for potable water
Operated by Handwheel operated (gear box be optional), or electric actuator

NO	PART NAME	METERIAL
1	BODY	CAST IRON, DUCTILE IRON
2	BODY SEAT	BRONZE,BRASS
3	WEDGE SEAT	BRONZE,BRASS
4	WEDGE	CAST IRON, DUCTILE IRON
5	STEM NUT	BRONZE,BRASS
6	STEM	STAINLESS STEEL
7	GASKET	GRAPHITE
8	BONNET BOLT	CARBON STEEL
9	NUT	CARBON STEEL
10	BONNET	CAST IRON, DUCTILE IRON
11	BOLTS	CARBON STEEL
12	GASKET	GRAPHITE
13	STUFFING BOX	CAST IRON, DUCTILE IRON
14	PACKING	GRAPHITE
15	GLAND FOLLOWER	CAST IRON, DUCTILE IRON
16	HAND WHEEL	CARBON STEEL,DUCTILE IRON
17	WASHER	CARBON STEEL
18	HAND WHEEL NUT	CARBON STEEL

DN	L	H	D	D1	D2	b	c	n-ød
50	178	278	102	125	165	20	3	4-ø18
65	190	312	122	145	185	20	3	4-ø18
80	203	327	138	160	200	22	3	8-ø18
100	229	400	158	180	220	24	3	8-ø18
125	254	489	188	210	250	26	3	8-ø18
150	267	544	212	240	285	26	3	8-ø22
200	292	632	268	295	340	30	3	12-ø22
250	330	772	320	355	405	32	3	12-ø26
300	356	863	378	410	460	32	4	12-ø26
350	381	1000	438	470	520	36	4	16-ø26
400	406	1070	490	525	580	38	4	16-ø30
450	432	1180	550	585	640	40	4	20-ø30
500	457	1240	610	650	715	42	4	20-ø33