High Quality Suctile Iron Body Hydraulic Flow Control Valve

China High Quality Suctile Iron Body Hydraulic Flow Control Valve, Find details about China Flow Control Valve BS, Flow Control Valve Hydraulic from High Quality Suctile Iron Body Hydraulic Flow Control Valve

Basic Info.

Model NO.

ST-KZ0007

Material

Alloy

Type

Sleeve

Trademark

SHSUOTE

Transport Package

Wooden Carton/Pallet

Specification

DN50~DN600

Origin

Shanghai

Model NO.

ST-KZ0007

Material

Alloy

Type

Sleeve

Trademark

SHSUOTE

Transport Package

Wooden Carton/Pallet

Specification

DN50~DN600

Origin

Shanghai

Product Desciption

High Quality Suctile Iron Body Hydraulic Flow Control Valve

1.Products details

01.Description
Flow control valve is a high precision pilot way to control the flow of the multi-functional valve.Suitable for distribution pipe to control flow and pressure in the pipeline, keep the predetermined flow unchanged, the excessive flow will be limited to a predetermined value, and the upstream high pressure will be reduced appropriately, even if the upstream pressure of the main valve changes, will not affect the downstream flow of the main valve.The connection method is divided into flange type and thread type.Welded.The control adjustment mode is divided into automatic and manual.

02.Main parts&material

No.	Part	Material	China stardard
1	body	Ductile iron	EN-JS1040
2	Seat ring	Stainless steel	AISI 304
3	O-ring	Rubber	NBR
4	O-ring	Rubber	NBR
5	Screw bolt	Stainless steel	A2
6	Gasket	Stainless steel	A2
7	bonnet	Ductile iron	EN-JS1040
8	Shaft Sleeve	Lead Brass	CZ 122
9	Spring	Stainless steel	AISI 304
10	Nut	Stainless steel	A2
11	Diaphragm	Rubber	NBR
12	Diaphragm pressure plate	Ductile iron	EN-JS1040
13	Hinge Pin	Stainless steel	AISI 304
14	Yoke	Ductile iron	EN-JS1040
15	Seal Ring	Rubber	NBR
16	Guide plate	Stainless steel	AISI 304
17	Stem	Stainless steel	AISI 304
18	Plug	Stainless steel	AISI 304

03.Features
001. Stem diaphragm assembly with double lead action through top and seat rings provides long life and reliability.
002. All cast iron parts are coated with powder epoxy resin to resist corrosion
003. During maintenance, the main valve can be repaired directly on line without disconnecting from the pipeline.
004. The linear flow of valve body is convenient to obtain better control characteristics and lower head loss.
005. Ductile iron has high strength and light weight
006. Reinforced nylon membrane, die layer thickness uniform strength, good precision, durable.
007. Internal USES the stainless steel seat, the guide platen and the shaft to be durable.
008. Good closing effect, zero leakage safety,
009. Hydraulic operation does not need external power, and can be matched with different guide pins and accessories as opening and closing or adjusting water level, pressure and flow.
Feature description:
001. The upper end device of the main valve has a solenoid valve, which can be opened or closed to receive telecommunication messages.
002. It can be used for remote operation purposes.

04.Dimensions

DN	L	ØD			ØK			H	N-Ød			ØB
DN	L	PN10	PN16	PN25	PN10	PN16	PN25	H	PN10	PN16	PN25	PN10	PN16	PN25
50	230	165	165	165	125	125	125	177	4-Ø19	4-019	4-019	Ø99	Ø99	Ø99
65	290	185	185	185	145	145	145	202	4-Ø19	4-019	8-019	Ø118	Ø118	Ø118
80	310	200	200	200	160	160	160	219	8-Ø19	8-Ø19	8-019	Ø132	Ø132	Ø132
100	350	220	220	235	180	180	190	243	8-Ø19	8-Ø19	8-Ø23	Ø156	Ø156	Ø156
125	400	250	250	270	210	210	220	243	8-Ø19	8-Ø19	8-Ø28	Ø156	Ø156	Ø156
150	480	285	285	300	240	240	250	333	8-Ø23	8-Ø23	8-Ø28	Ø211	Ø211	Ø211
200	600	340	340	360	295	295	310	428	8-Ø23	12-Ø23	12-Ø28	Ø266	Ø266	Ø274
250	730	405	405	425	350	355	370	478	12-Ø23	12-Ø28	12-Ø31	Ø319	Ø319	Ø330
300	850	460	460	485	400	410	430	538	12-Ø23	12-Ø28	16-Ø31	Ø370	Ø370	Ø389
*350	980	520	520	555	460	470	490	550	16-Ø23	16-Ø28	16-Ø34	Ø429	Ø429	Ø448
NOTE: 1. *DN 125/350 use same internal as DN100/300 2. AISI 304 factory standard material, consult factory for AISI 316 material

05.Execution standard

Design standard	CJ/T219, JB/T10674
Connection standard	GB/T17241.6
Face spacing standard	GB/T12221
Inspection testing standard	GB/T13927

06.Technical parameters

Nominal pressure	DN50~DN400(2"~16") PN16 DN50~DN300(2"~12") PN25
Operating temperature	0°C~85°C
Seal test	1.1PN
Shell test	1.5PN
Suitable medium	Water

07.Operating principle
The structure of digital display flow control valve is composed of automatic spool, manual spool and display.The display part is composed of flow valve movement, sensor transmitter, electronic calculator display part.
Its work is extremely complex.The measured water flow through the valve, the water flow impinges on the impeller inside the flow movement, the impeller rotates and is induced by the sensor transmitter, so that the sensor sends out the telecommunication number which is proportional to the flow, and the flow telecommunication number is sent into the electronic calculator through the wire. After the calculator calculation and the microprocessor processing, the flow value is displayed.
Manual spool is used to regulate the flow, according to the display value to set the required flow value.Automatic spool is used to maintain a constant flow, that is, when the pressure changes in the pipe network, automatic spool will automatically open under the pressure of the action of the small valve to maintain the set flow value unchanged.

2.Factory tour

3.FAQ

Q1.How about your delivery time?
A. Commonly, it is 5-10 days if in enough stock. It will takes about 20-30 days after receiving the deposit, the delivery time depends on the items and the order quantity.

Q2: Are you trading company or manufacturer ?
A: We are a manufacturer of hydraulic control valve,gate valve,butterfly valve,check valve,pressure reducing valve and other valve parts for Water plant, secondary water supply, municipal pipe network, reservoir, garbage treatment plant, subway and other industries in municipal engineering;Petrochemical, steel plant, power plant, shipbuilding and paper-making, bio-pharmaceutical, etc

Q3: Can you produce according to our own drawings?
A: Yes, please send your own drawing draft to us.OEM items are welcome.

Q4: Do you provide samples ? is it free or extra ?
A: Yes, we'd like to offer the sample for free charge but the freight will be on your charge.

Q5: Do you have agent or representative abroad?
A: We don't have any agents abroad up to now. If you have interests to join us as agent and enjoy more discounts.Just feel free to contact us then we can discuss more details.

Q6: Can we print the LOGO on products?
A: Yes, the OEM is available with the permission of our customers.

Q7. what is your payment term?
A: T/T or L/C,if you want any other way,please contact us.

Q8: what is your main market?
A:Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe,  North America, South America, and so on.

Q9: If products have some quality problem, how will you deal with?
A: We will be responsible for all the quality problems.

Q10: What can I get from cooperating with SUOTE VALVE?
A:  1. Special valves, with customized service.
     2. Timely production and delivery, time is money.
     3. Market protection service, long term business strategy.

More info pls just feel free to contact:

Shanghai Suote Valve Co., Ltd.