Ductile Iron Double Flange Manual Knife Edge Gate Valve

$35,450.38

50 in stock

SKU: 3256805580495090 Category: Tag:

Description

 

  • Brand Name: NoEnName_Null
  • Origin: Mainland China
  • Warranty: 3 years
  • Type: Gate Valves
  • Customized support: OEM, ODM, OBM
  • Place of Origin: Anhui, China
  • Brand Name: GREAT WAL
  • Model Number: DN200
  • Application: Hot Tapping and Line Stop
  • Temperature of Media: Normal Temperature
  • Power: Manual
  • Media: Oil, Gas, Steam, Water
  • Port Size: DN100-1050mm (4”-42”)
  • Structure: Gate
  • Main Body Material: C.I,WCB,ZG1Cr18Ni9Ti,ZG1Cr18Ni12Mo2Ti,CF8,CF8M,CF3,CF3M,2Cr25Ni20
  • Pipeline Medium: Syrup, paper pulp, sewage, coal slurry, ash and slag water, etc.
  • Medium Temperature: -38℃~1100℃
  • Nominal Pressure: 0.6Mpa,1.0Mpa,1.6Mpa,2.5Mpa,10K,150Lb
  • Range of Sizes: DN100-1200mm (4”-48”)
  • Flange Standard: ANSI B16.5,GB/T 9113,JB/T 79,HG,SH,JIS,DIN,NF,BS
  • Seal Form: Hard Seal and Soft Seal
  • Mounting: Flange
  • Color: Customized Color
  • Packing: Wooden Case
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Product Description
Manual knife gate valve, also known as manual plug-in valve or gate valve, is suitable for media such as sugar, pulp,sewage, coal, slurry, ash,dust, slag and water mixture, and can be used as medium cutting and throttling. The knife gate valve is suitable for horizontal installation and inclined installation.
Product Pictures
Specification
S/N
Size
Pressure Rating
1
4”
100mm
ANSI # 150, 300, 400, 600
2
6”
150mm
ANSI # 150, 300, 400, 600
3
8”
200mm
ANSI # 150, 300, 400, 600
4
10′
250mm
ANSI # 150, 300, 400, 600
5
12”
300mm
ANSI # 150, 300, 400, 600
6
16”
400mm
ANSI # 150, 300, 400, 600
7
18”
450mm
ANSI # 150, 300, 400, 600
8
20”
500mm
ANSI # 150, 300, 400, 600
9
22”
550mm
ANSI # 150, 300, 400, 600
10
24”
600mm
ANSI # 150, 300, 400, 600
11
26”
650mm
ANSI # 150, 300, 400, 600
12
30”
750mm
ANSI # 150, 300, 400, 600
13
34”
850mm
ANSI # 150, 300, 400, 600
14
36”
900mm
ANSI # 150, 300, 400, 600
15
40”
1000mm
ANSI # 150, 300, 400, 600
16
42”
1050mm
ANSI # 150, 300, 400, 600
Installation Case
Pressure Test
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Fabricated Fittings for TDW
FAQ

Q1. What is the material of your Sandwich Valve ?

A1. The material of our Sandwich Valve is Q345B or Q345R Carbon Steel as per standard GB/T1591-2008 .
Q345B is the good material which is widely used for pressurized vessel in China .
Q2. Why you can’t make Sandwich Valve with the material ASTM A694 ?
A2. ASTM A694 is the American standard steel which is not widely used in China and the annual usage is very small.
But Q345B Steel is widely used in China for Sandwich Valve, Stopple Fitting and etc and annual usage is big.
So it’s impossible for us to purchase this American standard steel to make Sandwich Valve.
Q3:What about your warranty period ? Can I return goods to you if we are not satisfied ?
A3:We provide three year warranty for the quality of our products .
Sandwich Valve should be fixed on the pipeline as per our installation instruction .
No responsibility will be taken for damage due to incorrect installation .
Returns will be only accepted only if our product provde to be defective .

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