• Product Description
    Company Info.
    <
    >
    <
    >
    Basic Info.
    Model:
    Q661F
    Structural form:
    Floating ball through type
    Material:
    Stainless steel
    Connection form:
    Welding
    Nominal diameter:
    20 mm
    Pressure environment:
    Normal pressure
    Operating temperature:
    Normal temperature
    Driving mode:
    Electromagnetism
    Flow direction:
    One-way
    Standard:
    National standard
    Parts and accessories:
    Accessories
    Use:
    Cut off
    Types:
    Two-way type
    Action object:
    Pump
    Product Description

    Socket welded pneumatic stainless steel ball valve  Overview
    Socket welded pneumatic stainless steel ball valve precision casting body, high platform design, in line with ISO5211 standard, directly installed with pneumatic actuators, electric actuators to achieve automatic control.

     

    Standard specification of socket welded pneumatic stainless steel ball valve

     

    valve body

    Nominal diameter: DN10-DN100

    Body material: 304, 316, 316L

    Connection mode: welding type

    Pressure rating: PN1.6-PN6.3MPa

    Structure: floating ball core

    valve assembly

    Seat seal: PTFE: -20 ~180°

    PPL：-20°~250°

    Valve core material: 304, 316, 316L

    Stem material: 304

    Applicable medium: water, liquid, gas, oil, acid and alkali corrosive medium. Note: See P for material characteristics of valve body, valve body and valve seat.

     

    performance

    ISO5211 standard direct mounting with actuator

    Antistatic device between ball core and valve body

    Valve stem explosion-proof design

    double-layer rod packing

    Design of Automatic Compaction Packing with Double Butterfly Shrapnel

    Allowable differential pressure: less than nominal pressure 1.6Mpa

    Leakage: Zero leakage

    Return: 2.5%

     

    design and manufacture standards

    Thread type: G, NPT, BSPT, BSP, DIN259/2999

    Top flange: ISO5211

    Pressure test: ISO5208 API598

     

    pneumatic actuator

    Double-acting: ventilation on, ventilation off, air source fault to maintain the current position

    Single-acting gas open: ventilation open, dead close, gas source fault close

    Single-acting air-off type: vent off, dead open, air source fault open

    Optional accessories: reversing solenoid valve, limit switch, air filter pressure reducing valve, electric positioner, handwheel mechanism, position keeping valve

    Explosion-proof can be selected for electrical part

    Know Your Supplier
    Name（chinese）
    普雷沃阀业（上海）有限公司
    Name（English）
    Prevo Valve Industry (Shanghai) Co., Ltd.
    China credit code
    91310116583472455D Identity Verification
    Registered Capital
    5,000,000 CNY
    Operating term
    2011-10-17 ~ ****
    Product Category
    Self-operated regulating valvepneumatic ball valveelectric butterfly valveregulating valve
    Company Registered Address:
    Room 1005, Block B, No. 30, Lane 2419, Hunan Highway, Beicai Town, Pudong New District, Shanghai City
    Address
    Shanghai, China
    Nearby port
    Qinhuangdao,Tianjin,Rizhao,Zhenjiang,Lianyungang,Shanghai,Ningbo,Shenzhen,Guangzhou
    Revo Valve Industry (Shanghai) Co., Ltd. provides you with complete technical parameters and real pictures, as well as suggestions on the selection of control valves for gases, liquids and solids. It also provides automation system solutions integrating products, services and training. Product standards: GB, DIN, ASTM, BS, JIS, etc. Application fields: water treatment, energy and power, petrochemicals, iron and steel metallurgy, electronic semiconductors, food and medicine, building automatic control and seawater desalination and other main products: electric butterfly valves, pneumatic butterfly valves, electric ball valves, pneumatic ball valves, pneumatic regulating valves, electric regulating valves and other control valves.
    Company Profile
    Name（chinese）
    普雷沃阀业（上海）有限公司
    Name（English）
    Prevo Valve Industry (Shanghai) Co., Ltd.
    China credit code
    91310116583472455D Identity Verification
    Registered Capital
    5,000,000 CNY
    Operating term
    2011-10-17 ~ ****
    Product Category
    Self-operated regulating valvepneumatic ball valveelectric butterfly valveregulating valve
    Company Registered Address:
    Room 1005, Block B, No. 30, Lane 2419, Hunan Highway, Beicai Town, Pudong New District, Shanghai City
    Address
    Shanghai, China
    Nearby port
    Qinhuangdao,Tianjin,Rizhao,Zhenjiang,Lianyungang,Shanghai,Ningbo,Shenzhen,Guangzhou
    Revo Valve Industry (Shanghai) Co., Ltd. provides you with complete technical parameters and real pictures, as well as suggestions on the selection of control valves for gases, liquids and solids. It also provides automation system solutions integrating products, services and training. Product standards: GB, DIN, ASTM, BS, JIS, etc. Application fields: water treatment, energy and power, petrochemicals, iron and steel metallurgy, electronic semiconductors, food and medicine, building automatic control and seawater desalination and other main products: electric butterfly valves, pneumatic butterfly valves, electric ball valves, pneumatic ball valves, pneumatic regulating valves, electric regulating valves and other control valves.
  • Send your message to this supplier
    *From:
    *To:
    Miss. huangping
    *Message:
About UsTerms of ServicePrivacy PolicyContact Us

Copyright © 2003 - 2025 Goepe.com All rights reserved.

浙公网安备 33011802000480号