GATE VALVE RISING STEM WEDGE DUCTILE IRON DN40-DN600

Ref Price:
$10.00 - 100.00 / pc
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
1 pc
Supply Capability:
9999 pc/month

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Product Description:

Quick Details

Standard or Nonstandard:

Standard

Structure:

Gate

Pressure:

Medium Pressure

Power:

Manual

Material:

Casting

Temperature of Media:

Normal Temperature

Media:

Water

Port Size:

DN50

Place of Origin:

Tianjin China (Mainland)

Brand Name:

CMAX

Nominal diameter::

DN40-DN600

Working pressure::

10bar/16bar

Valve Design::

DIN3352

Face-to-face::

DIN 3202-F4/F5

Flange accommodation::

EN1092-2 PN10/16

Test Standard::

ISO 5208

 

Packaging & Delivery

Packaging Details:

plywood case

Delivery Detail:

30 days


 

Introduction

Rising Stem Wedge Single Disc Gate Valve is installed in pipeline as a closing device and can not be used to regulate flow and exhaust to the open.

Parameter

Suitable medium

Steam, Water, Oil

Suitable temperature

≤ 350℃

Nominal pressure

PN1.0MPa-PN1.6MPa

Nominal diameter

DN700mm-DN900mm

Driving type

Gear

Product Standard

GB, ISO, BS, DIN, ASME, API, AWWA,

and other standards according to customer demand

Face to Face length

GB, ISO, BS, DIN, ASME, API, AWWA,

and other standards according to customer demand

 Material

Main material

Cast iron

Valve stem

Stainless steel

Sealing ring

Cast copper, Cast iron, Stainless steel

Packing

Rubber, Asbestos

 

1. Product Type

    Ball Valve, Butterfly Valve, Gate Valve, Knife Gate Valve, Globe Valve, Check Valve,

    Reducing Valve, Safety Valve, Strainer, etc.;

2. Standards

    American Standard (API), German standard (DIN), International Standard(ISO),

    GB (GB), British standard (BS), Japanese Industrial Standards(JIS), GOST, etc.;

3. Features:

    Design - API 608/ API 6D/ BS5351/ ANSI B16.34/ ISO 14313/MSS SP 72 
    Face to Face & End to End - ASME B16.10/ ISO5752 

    Ends - Wafer, Flange RF, RTJ, SW, BW,  
    Fire Safe - API 607/ API 6FA 
    Test - API 598 
    Seat - PTFE/ RPTFE/ VITON/ UR/ EPDM/ NBR/ NR/ Graphite/ Metal to Metal 
    Bore - Full Bore/ Reduced Bore 
    Fabrication - One Piece/ Two Pieces/ Three Pieces Body

4. Material

    ASTM A216 WCB , A351 CF8, CF8M, CF3, CF3M, CF3MN, CN7M 
    A890 4A, A352 LCB , ASTM A105, A182 F304, F304L, F316, F316L F51,LF2

Parts

Material

Body&Bonnet

WCB, WC6, LCB, LCC, CF8, CF8M, Ti, Hastello C, 904L

Disc & Ball

WCB, WC6, LCB, LCC, CF8, CF8M, Ti, Hastello C, 904L

Hinge

WCB, WC6, LCB, LCC, CF8, CF8M , Ti, Hastello C, 904L

Seat

A105,F304,F316,PTFE,RTPFE,VITON,NYLON,NBR

5. Nominal Diameter (Size)

    150#~2500# : 1/2"~80" (DN15~DN2000) 

6. Nominal Pressure
    Class 150---Class 2500 (PN16-PN420)

7. Operating Temperature

    -196 °C --- 650 °C;

8. Application

    Chemical, Petrochemical, Oil & Gas, Power Plant, General Industry etc.;

9.Certificate :
     API 6D, API 6FA, CE, ISO 9001

 

 

 

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Q:GB 300 gate valve, a multi?
GB DN300 flanged gate valve, PN10 manual 245kg bevel gear 315Other pressure levels, please specify specific pressure.Wenzhou Chaoda group Agel Ecommerce Ltd to provide the answer:
Q:What gate DH10016, AM
The first Z represents the gate valve (the initial consonant of the Chinese phonetic alphabet for the gate); the second 2 represents the drive mode of the valve, that is, electro hydraulic drive.
Q:What is the difference between Z41X gate valve and Z45X gate valve?
All flange soft sealing gate valve, but 41X is Ming bar, 45X is dark pole
Q:What are the types and product categories of knife gate valves?
Knife gate valve drive mode:Manual, sprocket, electric, pneumatic, hydraulic, bevel gear, electronically controlled, hydraulic and pneumatic drive. Knife gate shape: bright rod, dark rod two kinds. Knife gate valve material: cast iron, cast steel, carbon steel, stainless steel, fluorine and so on. Knife gate valve seal: hard sealing, soft sealing, single-sided sealing, double sided sealing and other material seal.
Q:What's the difference between the knife gate valve and the stop valve?
Standard light valve professionals to answer for you, gate valve refers to the closure of parts (gate) along the central line of the vertical direction of moving valve. The gate valve is mainly used for cutting in the pipeline. The valve is a valve with a very wide, cutting device general caliber DN = 50mm use it, sometimes a small diameter cutting device also use valve, gate valve has the following advantages:Fluid resistance is small.
Q:What valve is z45w gate valve?
Z = gate valve4 = connection: flange5 = structure form: dark rod typeW = sealing surface material: same as valve bodyDetails: JB/T308-2004 valve model preparation methods
Q:What's the difference between open rod gate and dark rod gate valve?
3, dark rod valve is located inside of the body, in the process of opening and closing, stem only rotation move, the gate in the valve body lifting; the valve stem rod driven gate valve with the valve stem of the lifting drive thread in the external body, according to the direction of movement of the stem and the position of judge the gate opening and closing and position;
Q:What is an inverted seal gate valve?
It refers to the middle part of the valve sealing valve valve sealing surface, the valve cover has a sealing seat, which is the valve and stem as well as the joint of the valve rod and the valve cover (i.e. internal stuffing box at the bottom of a sealing structure).
Q:How to distinguish between gate valve and cut-off valve?
The shape is relatively simple and the casting process is better.The valve is used in the system is relatively large, to close the gate off system; and the valve is used in the system is relatively small, and to adjust the flow quantity of the system, can not be closed gate and globe valves of different specifications for many kinds of occasions, the valve rod valve the dark bar gate valve, wedge gate valve, single valve, multi valve valve body structure is different, large volume. Generally large and nominal caliber DN50 mostly with gate valve, especially industrial high temperature, high pressure, highly toxic and so on.Stop valve is able to stop and adjust flow, small footprint, small size, generally less than the nominal diameter, DN50 occasions use it.
Q:What is the wedge type gate valve wedge is what mean
B. wedge type single gate, it is the whole wedge gate. In the process of opening and closing the sealing surface is prone to scratches, easy to make the temperature change gate wedge live. It is a gate used for normal temperature, medium temperature and various pressures. C. wedge double plate, which is composed of two gates composed of spherical top hinged into wedge-shaped gate. The advantage is that the accuracy of the cover angle is lower; the sealing surface of the gate can be compensated by adding shim at the top of the seal; the temperature changes are not easy to cause the phenomenon of the card master, nor should it be abraded. Because the gate is movably connected and has more parts, it is easy to bond in the viscous medium and affects the sealing. Especially when the upper and lower baffles are corroded all the year round, the flashboard falls off arbitrarily. It is usually used for water, steam and gas pipelines.

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