Dn50 Pn10 Flow Rate 0.4kg/S Electric Globe Control Valve for Steam

• Customization: Available
• Valve Size: Dn20-200
• Body Material: SUS304 SUS316 Wcb
• Model NO.: EV-0000276
• Body Connections: Flange, Thread, Weld
• Control Signal: 4-20mA 0-5V
• Operating Pressure: Pn1.6MPa
• Seat Form: Single Seat
• Power Supply: AC220V
• Plug Form: Plunger Type
• Transport Package: Wooden Carton
• Specification: CE/ISO/CNAS
• Trademark: GRAT
• Origin: Wuhan, Hubei, China
• HS Code: 8481804090
• Production Capacity: 1000PCS/Week

Product Description

DN50 PN10 Flow Rate 0.4Kg/s Electric Globe Control Valve For Steam 


Product description
1.More than 100000 operation lives without fault, keep your system operating safely and reliably
2.With large rangeability, the valve has an inherent rangeability 50, whose flow characteristic includes linearity and        equal percentage
3.The valve owns a self-cleaning function, which can effectively guarantee the piping circulating
4.The equal pressure holes are set above and below the plug to make the electric cage control valves present small     unbalanced force,good stability, large pressure drops and strong interchangeability for cage

Parameters

Valve size DN(mm)			20	25	32	40	50	65	80	100	125	150	200
Rated flow coefficient KV		Linearity	6.9	11	17.6	27.5	44	69	110	176	275	440	690
		EQ%	6.3	10	16	25	40	63	100	160	250	400	630
Rated stroke L(mm)			16		25			40			60
Electric actuator thrust(N)	Common type		400~4000		400~4000			6400			6400~16000
	Electronic type		2000		4000			6000			8000
Full stroke time (S)	Common type		12.5		20			32			48
	Electronic type		30		30			48			60
Consumptive power (W)	Common type		28					35
	Electronic type		6		15			25			40
Body rating Mpa			16(1.6MPa),40(4.0MPa),64(6.4MPa)
Inhere rangability			50
End connection			Flange, Thread, Weld
Seat type			Single seat
Plug type			Plunger
Power supply			AC220V,AC 380V, DC 24V
Flange standards			Compliance with standard JB78-59,JB-79-59, manufacture according to the standard JB/T79.1,JB/T79.2-94
Body material			Cast steel(ZG230-450),Stainless steel(ZG1Cr18Ni9Ti,316,316L),Titanium alloy
Ball material			Stainless steel(ZG1Cr18Ni9Ti,316,316L,A105)etc.
Stem material			Stainless steel(ZG1Cr18Ni9Ti,316,316L)
Packing material			PTFE, Grafoil
Seal Type			Metal seat						Soft seat
Seat material			PTFE			Carbon fiber intensified PTFE			Stainless steel or stainless steel +STL
Leakage			VI grade						less than rated flow10-4,10-5
Operating Temp.			N:-40ºC-180ºC			M:-40ºC-280ºC			H:-40ºC-400ºC

Installation Size

Valve size DN(mm)				20	25	32		40	50	65		80	100	125		150	200
L	PN16. 40			150	160	180		200	230	290		310	350	400		480	600
	PN64. 100			206	210	230		251	286	311		337	394	450		508	650
H		PN16. 40		52	57	75		75	82	92		100	117	150		167	187
		PN64. 100		65	40	85		85	90	103		108	125	173		195	208
H1				125	125	155		155	165	200		205	210	275		330	372
A*H2				ф225*370			ф255*500				ф310*700				ф310*750
Weight(kg)			PN16	20	21	24		33	37	65		68	56	118		145	215
			PN64	23	24	32		44	53	76		81	100	156		178	265

Packing&Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case
2.Transportation:by sea,by air,by train


Our Services
1.Professional consultation
2.24 hours response after sale
3.One year warranty
4.Safe packing for shipment
5.Welcome sample order

Company Introduction
Wuhan Grat Control Valve is a professional valve manufacturer established in 2005.It is specialized in researching and developing various automatic valves for industrial automation and on-site implimentation products. 
In 10 year development,Grat has obtained 9 patents like small flow control valve and potentiometer position device,and do business with more than 1000 companies all over the world.Some of them are world famous enterprises.
According to ISO9001:2008 quality management system,Grat strictly controls the product quality and the whole production process.In 2015,Grat got CE certificates and passed successfully EMC tests and CNAS 100000 times lifetime tests. 
With the ERP and CRM systems applied in management,they enhance the resource and information level and improve the ability of customer relationship.High quality and good service are our advantages to win the market.
    
Certificates & Test reports   


Application