High Pressure 300lbs-1500lbs Alloy Steel Flanged Gate Valves

High Pressure 300lbs-1500lbs Alloy Steel Flanged Gate Valves
This valve applies to the water, steam or oil pipeline which is noncorrosive medium and the pipeline must be the working temperature ≤ 200 ºC
 
Main parts and materials For High Pressure 300lbs-1500lbs Alloy Steel Flanged Gate Valves

Valve body	ASTM A216 WCB
Bonnet	ASTM A216 WCB
Disc	ASTM A216 WCB
Stem	2Cr13,F6a
Yoke Nut	ZQAL9-4,ASTM A439 D-2
Hand Wheel	Malleable Cast Iron, Ductile Iron,WCB

 
Function and Specification of High Pressure 300lbs-1500lbs Alloy Steel Flanged Gate Valves

Type	Nominal pressure (MPa)	Testing pressure			Suitable temperature( ºC )	Suitable medium
		Body experiment	High-pressured fluid seal	Low pressure aero seal
150Lb	2.0	2.94	2.16	0.6	-29 ~ 425	Water,Vapour,Oil
300Lb	5.0	7.67	5.62
600Lb	10.0	15.3	11.23

 
Manufacturing Process of High Pressure 300lbs-1500lbs Alloy Steel Flanged Gate Valves
(01)Mold warehouse-----(02)Wax-----(03)Repair mold line ----(04)Wax polish ----(05)  Tuple trees ----(06)Cast molding----(07)Dry-----(08) Dewaxing ----(09)Wax equipment ----(10)  Smelting
 
Outline and connecting measurement of High Pressure 300lbs-1500lbs Alloy Steel Flanged Gate Valves

Type	Nominal diameter DN		Measurement(mm)												Reference weight(KG)
	in	mm	L	D	D1	D2	D3	b-f	Z×Φd	H	H1	H2	W	D0
150Lb(2.0MPa)	1	25	127	108	79.5	51		12-1.6	4×15	200			120		4.5
	1 1/4	32	140	117	89	64		13-1.6	4×15	235			140		7.1
	1 1/2	40	165	127	98.5	73		15-1.6	4×19	285			180		11.3
	2	50	178	150	120.7	92		16-1.6	4×19	481			200		25.5
	2 1/2	65	190	178	139.5	105		18-1.6	4×19	435			200		32
	3	80	203	190	152.4	127		19-1.6	4×19	583			250		40.3
	4	100	229	230	190.5	157		24-1.6	8×19	646			300		56
	5	125	254	255	216	186		24-1.6	8×22	725			350		66
	6	150	267	280	241.3	216		26-1.6	8×22.5	881			350		93
	8	200	292	345	298.5	270		29-1.6	8×22.5	1064			350		135
	10	250	330	405	362	324		31-1.6	12×25	1224			400		195.8
	12	300	356	485	431.8	381		32-1.6	12×25	1437			500		295.1
	14	350	381	535	476.5	413		35-1.6	12×29	1543			500		488
	16	400	406	597	539.5	470		37-1.6	16×29	1738			600		621
	18	450	432	635	578	533		40-1.6	16×32	1959			600		1030
	20	500	457	700	635	584		43-1.6	20×32	2214			680		1500
	24	600	508	815	749.5	692		48-1.6	20×35	2599			760		1700
Type	Nominal diameter DN		Measurement(mm)												Reference weight(KG)
	in	mm	L	D	D1	D2	D3	b-f	Z×Φd	H	H1	H2	W	D0
300Lb(5.0MPa)	1	25	165	124	89	51		18-1.6	4×19	215			140		7.1
	1 1/4	32	178	133	98.5	64		19-1.6	4×19	255			180		9.5
	1 1/2	40	190	156	114.5	73		21-1.6	4×19	320			200		13.1
	2	50	216	165	127	92		22-1.6	8×20	530			250		32.6
	2 1/2	65	241	190	149	105		25-1.6	8×22	460			250		40
	3	80	283	210	168.3	127		29-1.6	8×23	664			300		62
	4	100	305	255	200	157		32-1.6	8×23	712			350		85.5
	5	125	381	280	235	186		35-1.6	8×23	872			400		128
	6	150	403	320	269.9	216		37-1.6	12×22.5	976			400		180
	8	200	419	381	330	270		41-1.6	12×25	1012			400		287
	10	250	457	445	387.4	324		48-1.6	16×28.5	1311			560		390
	12	300	502	520	451	381		51-1.6	16×32	1512			640		500
	14	350	762	584	514.5	413		54-1.6	20×32	1645			600		886
	16	400	838	648	571.5	470		57-1.6	20×35	1841			600		1175
	18	450	914	711	628.5	533		61-1.6	24×35	1943			680		1350
	20	500	991	775	686	584		64-1.6	24×35	2154			760		1500
	24	600	1143	914	813	692		70-1.6	24×41	2553			915		1800
Type	Nominal diameter DN		Measurement(mm)												Reference weight(KG)
	in	mm	L	D	D1	D2	D3	b-f	Z×Φd	H	H1	H2	W	D0
600Lb(10.0MPa)	1	25	216	124	89	51		18-6.4	4×19	215			180		7.6
	1 1/4	32	229	133	98.5	64		21-6.4	4×19	270			200		10
	1 1/2	40	241	156	114.5	73		23-6.4	4×22	345			200		15
	2	50	292	165	127	92		26-6.4	8×19	458			250		44
	2 1/2	65	330	190	149	105		29-6.4	8×22	520			250		60
	3	80	356	210	168	127		32-6.4	8×22	570			250		80
	4	100	432	273	216	157		38-6.4	8×25	690			350		145
	5	125	508	330	266.5	186		45-6.4	8×29	780			350		236
	6	150	559	356	292	216		48-6.4	12×29	910			450		309
	8	200	660	419	349	270		56-6.4	12×32	1064			500		522

 
Advantage of Hebei Shanghan

1,Professional in Standard series Valves

2,Free sample

3,Factory quality certificate ISO9001 & 14001

4, We are factory for the Russian standard flanged pn16 stem gate valve, casting, machining, painting, delivery process are completed.

5,OEM service is accepted, Customer's logo or label accepted

6,Delivery on time once we accept your order

7,CNC lathe in the workshop with 8 machining assembly line

8,Resin and coated sand casting technology owned by ourselves

9, We have the IF electric furnace support the casting parts for the russian standard stem gate valve.

10, Heat treatment equipment to ensure the valve quality, must will no any deformation on valve body.

11,Twice strict water pressure test and air pressure test before the valve been put in storage and before delivery

12, Middle and high class products to support the customers' different requirement. (light and pound grade)

13,Packing & transporation changed according to your request

14,Produce the products according to your drawings that will be most satisfy you

 
About Hebei Shanghan
(1), Deal with quality products highly efficient and ability to deliver in large batches.
(2), Certification as API, CE, Det Norske Veritas 9001/14001 etc
(3), 200+ production series covers thousands specifications on high, medium and low pressure types
(4), 2 Japan casting automatic production line with 5 china-made semi-automatic casting production lines, 40+ workshops, 1000+ sets of high precision & inspection equipment
(5), Network admission certificate of CNPC, Sinopec, China Power
(6), we are committed that wherever you are, the great service are in sight!
 
Contact Sale now!
www.hebeishanghan.com