SHSUOTE Valve - Leading industrial valve manufacturer and supplier since 2004

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    • pressure reducing valve supplier at Wholesale Prices | SHSUOTE Valve
    • pressure reducing valve supplier at Wholesale Prices | SHSUOTE Valve

    pressure reducing valve supplier at Wholesale Prices | SHSUOTE Valve

    is devoted to enhancing its manufacturing capabilities by continuously adopting advanced foreign manufacturing practices and processing technology. We have invested in state-of-the-art production equipment and quality inspection tools, allowing us to produce pressure reducing valve supplier that outclass our competitors in terms of performance stability, reliability, durability, and cost-effectiveness. This gives us an upper hand in the market, making us more competitive and highly sought after by customers.
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    Products Details

    SHSUOTE Valve has developed to be a professional manufacturer and reliable supplier of high-quality products. Throughout the whole production process, we strictly implement the ISO quality management system control. Since established, we always adhere to independent innovation, scientific management, and continuous improvement, and provide high-quality services to meet and even exceed customers' requirements. We guarantee our new product pressure reducing valve supplier will bring you a lot of benefits. We are always standby to receive your inquiry. pressure reducing valve supplier We will do our best to serve customers throughout the whole process from product design, R&D, to delivery. Welcome to contact us for further information about our new product pressure reducing valve supplier or our company. boasts a strong production prowess and a well-oiled management system. It is home to standardized production units, cutting-edge equipment, and unwavering raw material supply lines. Furthermore, the enterprise has put in place a rigorous production and quality control system to deliver top-of-the-line products pressure reducing valve supplier that provide unyielding reliability.

    The SHSUOTE model S900-01 Pressure Reducing Valve automatically reduces a higher inlet pressure to a steady lower downstream pressure,regardless of changing flow rate and/or varying inlet pressure.This valve is an accurate,pilot-operated regulator capable of holding downstream pressure to a pre-determined limit. When downstream pressure exceeds the pressure setting of the control pilot,the main valve and pilot valve close drip-tight.


    If a check feature is added,and a pressure reversal occurs,the downstream pressure is admitted into the main valve cover chamber,closing the valve to prevent return flow.


    For space savings,see SHSUOTE model 90-48 or 90-99 with integral Low Flow Bypass Pressure Regulator.






    Product Description

    ·  Sensitive and Accurate Pressure Control

    ·  Easy Adjustment and Maintenance

    ·  Optional Check Feature

    ·  Fully Supported Frictionless Diaphragm

    ·  Meets National Lead Reduction Mandate


    01.Description
    Pressure Reducing Valve automatically reduces a higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet pressure. The valve is an accurate, pilot-operated regulator capable of holding downstream pressure to a re-determined limit. When downstream pressure exceeds the pressure setting of the control pilot, the main valve and pilot valve close drip-tight.


    02.Main parts&material
    No.PartMaterialChina stardard
    1BodyDuctile ironQT450-10
    2BonnetDuctile ironQT450-10
    3Seat ringStainless steelZG1Cr18Ni9
    4YokeDuctile ironQT450-10
    5StemStainless steel20Cr13
    6SpringStainless steel1Cr18Ni9
    7DiaphragmRubberNBR+Reinforced nylon
    8Ball seatRubberNBR
    9Pipe fittingBrassHPb59-1
    10Float switchStainless steel0Cr18Ni9

    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.High strength and light weight of ball iron valve body.
    006.Reinforced nylon membrane, die layer thickness uniform strength, good precision, durable.
    007.Internal use of stainless steel seat, guide platen and shaft, durable.
    008.Good closing effect and zero leakage safety.
    009.Hydraulic operation does not need external power, can be matched with the need to match different guide valves and accessories as opening and closing or adjust the water level, pressure and flow.
    Feature description:
    001.When the water level of the pool reaches full.The main valve is closed by means of a control ball valve.
    002.When the water level of the pool decreases, the control ball valve begins to fill, then the main valve is opened through the control ball valve.
    003.Control the ball according to the requirements of the site, directly put the whole set of valve devices together, directly open and close the main valve or separately install the control ball valve at the full water level to achieve the purpose of remote control.

    04.Dimensions
    Dimensions(mm)
    DNLØDØKHN-ØdØB
    PN10PN16PN25PN10PN16PN25PN10PN16PN25PN10PN16PN25
    502301651651651251251251774-Ø194-0194-019Ø99Ø99Ø99
    652901851851851451451452024-Ø194-0198-019Ø118Ø118Ø118
    803102002002001601601602198-Ø198-Ø198-019Ø132Ø132Ø132
    1003502202202351801801902438-Ø198-Ø198-Ø23Ø156Ø156Ø156
    1254002502502702102102202438-Ø198-Ø198-Ø28Ø156Ø156Ø156
    1504802852853002402402503338-Ø238-Ø238-Ø28Ø211Ø211Ø211
    2006003403403602952953104288-Ø2312-Ø2312-Ø28Ø266Ø266Ø274
    25073040540542535035537047812-Ø2312-Ø2812-Ø31Ø319Ø319Ø330
    30085046046048540041043053812-Ø2312-Ø2816-Ø31Ø370Ø370Ø389
    *35098052052055546047049055016-Ø2316-Ø2816-Ø34Ø429Ø429Ø448
    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 standardCJ/T219, JB/T10674
    Flange connection standardGB/T17241.6
    Face spacing standardGB/T12221
    Inspection testing standardGB/T13927

    06.Technical parameters
    Nominal diameterDN50~DN600 (2"~24")
    Nominal pressurePN10/16
    Operating temperature0°C~85°C
    Seal test1.1PN
    Shell test1.5PN
    Suitable mediumWater

    07.Operating principle
    The remote control float valve has the hydraulic control main valve and the float ball switch composition, installs in the pool or the overhead water tower entrance place.When the liquid level of the pool or the elevated water tower reaches the set height, the float switch is in the closed position to close the main valve and stop the water supply to the pool or the elevated water tower;When the liquid level in the pool or the elevated water tower decreases, the float switch opens and the main valve opens one after another to fill the pool or the elevated water tower and realize automatic water replenishment.Precise liquid level control, free from water pressure interference;

    08.Applications
    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 papermaking, biopharmaceutical, etc.

    SYMPTOMPROBABLE      CAUSEREMEDY

    Fails to open when deliver pressure lowers

    		No spring compressionTighten adjusting screw
    Damaged springDisassemble and replace
    Spring guide (8)is not in placeAssemble properly
    Yoke dragging on inlet nozzle

    Disassemble and reassemble

    properly (refer to Reassembly)

    Fails to close when delivery pressure rises

    		Spring compressed solidBack off adjusting screw
    Mechanical obstruction

    Disassemble remove and

    replace disc retainer assembl

    Worn disc

    Disassemble and reassemble

    properly (refer to Reassembly)

    Yoke dragging on inlet nozzle

    Disassemble and reassemble

    properly (refer to Reassembly)

    Leakage from cover vent hole

    		Damaged diaphragmDisassemble and replace
    Loose diaphragm nutRemove cover and tighten nut


    DESCRIPTION

    The SHSUOTE Model SCRD Pressure Reducing Control automatically reduces a higher inlet pressure to a lower outlet pressure.It is a direct acting,spring loaded,diaphragm type control that operates hydraulically or pneu-matically.It may be used as a self-contained valve or as a pilot control fora Cla-Val main valve.It will hold a constant downstream pressure within very close pressure limits.


    OPERATION

    The SCRD Pressure Reducing Control is normally held open by the force of the compression spring above the diaphragm;and delivery pressure acts on the underside of the diaphragm.Flow through the valve responds to changes in downstream demand to maintain a pressure.


    INSTALLATION

    The SCRD Pressure Reducing Control may be installed in any position.

    There is one inlet port and two outlets,for either straight or angle installation.The second outlet port can be used for a gage connection.A flow arrow is marked on the body casting.


    ADJUSTMENT PROCEDURE

    The SCRD Pressure Reducing Control can be adjusted to provide a delivery pressure range as specified on the nameplate.

    Pressure adjustment is made by turning the adjustment screw to vary the spring pressure on the diaphragm.The greater the compression on the spring the higher the pressure setting.


    1.Turn the adjustment screw in (clockwise)to increase delivery pressure.

    2.Turn the adjustment screw out (counter-clockwise) to decrease the delivery pressure.

    3.When pressure adjustment is completed tighten jam nut on adjusting screw and replace protective cap.

    4.When this control is used,as a pilot control on a SHSUOTE main valve,the adjustment should be made under flowing conditions. The flow rate is not critical,but generally should be somewhat lower than normal in order to provide an inlet pressure several psi higher than the desired setting


    The approximate minimum flow rates given in the table are for the main valve on which the SCAD is installed.

    Valve Size1 1/4"-3"
    		4"-8"
    		10"-16"
    Minimum Flow GPM15-3050-200
    		300-650


    MAINTENANCE

    Disassembly

    To disassemble follow the sequence of the item numbers assigned to parts in the sectional illustration.

    Reassembly

    Reassembly is the reverse of disassembly.Caution must be taken to avoid having the yoke (17) drag on the inlet nozzle of the body(18).

    Follow this procedure:

    1.Place yoke(17) in body and screw the disc retainer assembly (16) until it bottoms.

    2.Install gasket (14) and spring (19) for 2-30 and 2-6.5 psi range onto plug (13) and fasten into body.Disc retainer must enter guide hole in plug as it is assembled.Screw the plug in by hand.Use wrench to tighten only.

    3.Place diaphragm(12)diaphragm washer (11)and belleville washer (20)on yoke.Screw on hex nut (10).

    4.Hold the diaphragm so that the screw holes in the diaphragm and body align.Tighten diaphragm nut with a wrench.At the final tightening release the diaphragm and permit it to rotate 5°to 10°.The diaphragm holes should now be properly aligned with the body holes.

    To check for proper alignment proceed as follows:

    Rotate diaphragm clockwise and counterclockwise as far as possible.

    Diaphragm screw holes should rotate equal distance on either side of body screw holes ±1/8".

    Repeat assembly procedure until diaphragm and yoke are properly aligned.There must be no contact between yoke and body nozzle

    during its normal movement.To simulate this movement hold body and diaphragm holes aligned.Move yoke to open and closed positions.There must be no evidence of contact or dragging.

    5.Install spring (9)with spring guide (8).

    6.Install cover (5),adjusting screw(2)and nut (3),then cap (1).

                   

    SECTION A-A

    OPEN POSTION

    For High PRESSURE CONTROL

                   


                   

    When ordering parts specify:

    · All nameplate data

    · Item Description

    · ltem number

                   
    *SUGGESTED REPAIR PARTS


    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. 

      


    American Standard


    Note:

    1. Test:

    1.1 Sealing test

    Low pressure: 0.5ba;

    High pressure:1 1xPN bar;

    1.2 Shell test


    15xPN bar

    2. Flange dimension can be according to order;

    3. If need optional material or others consult factory.


    Technical Specification

    1. Design & Manufacture: BS EN 1074-5

    2. Face to Face Standard: BS EN 558-1

    3. Range ends Standard: ASME B16.5

    4. Test inspection: BS EN 12266-1

    Unit:mm

    NPSLDNΦDΦKN-ΦdCH
    2”23050152120.64-Φ1919177
    21/2”29065178139.74-Φ1922.1202
    3”31080190152.44-Φ1923.9219
    4”350100229190.58-Φ1923.9243
    5”400125254215.98-Φ22.523.9243
    6”480150279241.38-Φ22.525.4333
    8”600200343298.48-Φ22.528.4428
    10”73025040636212-Φ2629.9478
    12”850300484431.812-Φ2631.7538
    14”980350533476.212-Φ28.534.8550


    NoPart NameMaterialStandard
    1BodyDuctlie lronGJS 500-7
    2SeatStainless SteelAlSI 304/316
    3O-ringRubberNBR
    40-ringRubberNBR
    5BoltStainless SteelA2/A4
    6WasherStainless SteelA2/A4
    7BonnetDuctile lronGJS 500-7
    8BushBronzeC61900
    9SpringStainless SteelAISI 304/316
    10Caulking NutStainless SteelA4
    11DiaphragmNylon Reinforced RubberEPDM +Nylon Fabric
    12Fixing holderDuctlie lronGJS 500-7
    13Disc HolderDuctlie lronGJS 500-7
    14SedRubberEPDM
    15Seat RefainerStainless SteelAISI 304/316
    16StemStainless SteelAISI 304/316
    17PlugStainless SteelAISI 304/316
    18ScrewStainless SteelA2/A4
    19PlugStainless SteelA2/A4
    20WasherStainless SteelA2/A4


    Main Valve Globe type Fully bore Flange 2~14”SE-SUOTE-BS-S900-2-14-CL150-V1
    Shang hai SHUOTE Valve Co.,Ltd.2023.5.16


    European standard


    Note:


    1. Test:

    1.1 Sealing test

    Low pressure:0.5bar;

    High pressure:1.1xPN bar;

    1.2 Shell test

    1.5xPN bar

    2. Flange dimension can be according to order;

    3. lf need optional material or others consult factory.



    Technical Specification

    1. Design & Manufacture: BS EN 1074-5

    2. Face to Face Standard: BS EN 558-1

    3. Flange ends Standard: IS07005-2

    4. Test Inspection: BS EN 12266-1

    Unit:mm

    DNLHΦDΦKN-ΦdΦBCf
    PN10PN16PN25PN10PN16PN25PN10PN16PN25PN10PN16PN25PN10PN16PN25PN10PN16PN25
    502301771651651651251251254-Φ194-Φ194-Φ19999999191919333
    652902021851851851451451454-Φ194-Φ198-Φ19118118118191919333
    803102192002002001601601608-Φ198-の198-Φ19132132132191919333
    1003502432202202351801801908-Φ198-Φ198-Φ23156156156191919333
    1254002432502502702102102208-Φ198-Φ198-Φ28184184184191919333
    1504803332852853002402402508-Φ238-Φ238-Φ28211211211191920333
    2006004283403403602952953108-Φ2312-Φ2312-Φ28266266274202022333
    25073047839540542535035537012-Φ2312-Φ2812-Φ31319319330222224.5333
    30085053844546048540041043012-Φ2312-Φ2816-Φ3137037038924.524.527.5444
    35098055050552055546047049016-Φ2316-Φ2816-03442942944824.526.530444


    No.Part NameMaterialStandard
    1BodyDuctlie lronGJS 500-7
    2SeatStainless SteelAISI 304/316
    30-rinoRubberNBR
    4O-ringRubberNBR
    5BoltStainless SteelA2/A4
    6WasherStainless SteelA2/A4
    7BonnetDuctite lronGJS 500-7
    8BushBronzeC61900
    9SpringStainless SteelAISI 304/316
    10
       IU    		Caulking NutStainless SteelA4
    11DiaphragmNylon Reinforced RubberFPDM +Nylon Fabric
    12Fixing holderDuctlie lronGJS 500-7
    13Disc HolderDuctlie lronGJS 500-7
    14SealRubberEPDM
    15Seat RetainerStainless SteelAlSI 304/316
    16StemStainless SteelAlSI 304/316
    17PlugStainless SteelAISI 304/316
    18ScrewStainless SteelA2/A4
    19PlugStainless SteelA2/A4
    20WasherStainless SteelA2/A4


    Main Valve Globe type Fully bore Flange DN50-350SE-AFC-BS-A900-50-350-10-V1
    Shang hai SHUOTE Valve Co,Ltd2022


    Technical Specification

    1.Design & Manufacture: BS EN 1074-5

    2. Fce to Face Standard: BS EN 558-1

    3. Flange ends Standard: IS07005-2

    4.Test Inspection: BS EN 12266-1


    Note:

    1. Test:

    1.1 Sealing test

    Low pressure:0.Sbar;

    High pressure:1.1xPN bar;

    1.2 Shell test

    1.5xPN bar

    2. Flange dimension can be according to order;

    3. lf need optional material or others consult factory.

    Unit:mm

     DN LHΦDΦKN-ΦdΦBCf
    PN10PN16PN25PN10PN16PN25PN10PN16PN25PN10PN16PN25PN10PN16PN25PN10PN16PN25
    4001100710565 58062051552555016-Φ2816-Φ3116-Φ3748048050324.52832444
    4501200720615 64067056558560020-Φ2820-Φ3120-Φ3753054854825.53034.5444
    5001250822670 71573062065066020-Φ2820-Φ3420-Φ3758260960926.531.536.5444
    600145088578084084572577077020-Φ3120-Φ3720-Φ40682720720303642555
    700165091089591096084084087524-Φ3124-Φ3724-04379479482032.539.546.5555
    8001850126010151025108595095099024-Φ3424-Φ4024-049901901928354351555
    9002050126011151125118510501050109028-Φ3428-Φ4028-Φ4910011001102837.546.555.5555
    10002250126012301255132011601170121028-Φ3728-Φ4228-Φ56111211121140405060555
    12002350163014551485153013801390142032-Φ4032-Φ4932-Φ56132813281350455769555


    NoPart NameMaterialStandard
    1 BodyDuctlie lronGJS 500-7
    2SeatStainless SteelAISI 304/316
    3 ScrewStainless SteelA2/A4
    4 ScrewStainless SteelA2/A4
    5 ScrewStainless SteelA2/A4
    6 SpringStainless SteelAISI 304/316
    7 BonnetDuctile IrorGJS 500-7
    8 BushBronzeC61900
    9 0-rincRubberNBR
    10Fix WasherBronzeC61900
    11DiaphragmNylon Reinforced RubberEPDM +Nylon Fabric
    12Eye BoltsCarbon Steel1040
    13Fixing HolderDuctlie IronGJS 500-7
    14Disc HolderDuctlie IronGJS 500-7
    15 SedRubberEPDM
    16Sedl RetainerDuctile IronGJS 500-7
    17 StemStainless SteelAISI 304/316
    18PlugStainless SteelAISI 304/316
    19 0-rincRubberNBR
    20CapDuctlie lronGJS 500-7
    21PlugStainless SteelAISI 304/316
    22 ScrewStainless SteelA2/A4
    23O-ringRubberNBR
    24 ScrewStainless SteelA2/A4


    Main Valve Globe type Fully bore Flange DN40O-1200SE-AFC-BS-A900-400-1200-10-V1
    Shang hai SHUOTE Valve Co,Ltd2022


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