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Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve
Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve
Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve
Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve
Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve
Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve
Specifications
Brand Name :
NC331
Model Number :
331
Certification :
ISO9001,CE
Place of Origin :
Ningbo,China
MOQ :
50 pcs
Price :
$1-50
Payment Terms :
T/T, L/C
Supply Ability :
6000 pcs per month
Delivery Time :
25 days
Packaging Details :
Wooden Case
Part Name :
Knife gate valve body
Material :
Stainless steel
Media :
Water
Temperature of Media :
Normal Temperature
Application :
General
Pressure :
Medium Pressure
Description

Stainless Steel Investment Lost Wax Casting Valve Body for Knife Gate Valve

Description


This series of valves are made up of manual, pneumatic and motor-driven gate straight valves, with reasonable design on structure and appearance is very excellent. Besides, they are with many advantages, such as stability, small size, durability, great sealing, long service life and so on, widely used in the ultra-high vacuum equipment.
Features
1. Valve bodies material is stainless steel, interior welded structure, leak rate is very lower;
2. Reinforced structure, small volume, light weight and good appearance;
3. Double-guide-rail bearing roller structure, smooth movement;
4. Integrated construction inside the valve and well-distributed holding power.
Technical Performance
Application scope: 1×10-5Pa~1.2×105Pa
Differential pressure before open valve plates ≤3×103Pa any direction
Leak rate of valves' body and base: 1.3×10-7Pa·L·s-1
Cycles until first maintenance: 20,000 times
Baking Temperate of valve bodies: opening≤200℃; Closed ≤150℃
Mounting position: Any position
Power supply: -pneumatic: AC220V 50Hz, 6W or DC24V, 3W
-motor-driven:

DN 63~250: AC220V 50Hz, 25W or DC380V 50Hz, 25W
(Special specification can be customized)
Compressed air (only supply to pneumatic valves) -DN 63~200:0.4~0.7MPa
-DN 250~400:0.5~0.7MPa
Speed of valve closing and opening: pneumatic≤6s;
electromagnetic: ≤50s;
Indications of valves' position: -manual valves:with indication of start and stop (mechanical type)
- pneumatic valves:with indication of start and stop (magnetic switch)
-electromagnetic-driven valves:with indication of start and stop (micro switch)
Specification
Product name Stainless steel investment lost wax casting/carbon steel casting valve body
Applicable Material casting iron,casting steel,ductil iton,gray iron,alloy steel
Certification TS16949;ISO9001:2000;CE
Surface treatment Electric-polishing,mirror polishing,electrostatic spray paint
Guarantee one year against quality defects
End-use temperature of gray sand iron -10℃~200℃
Casting Unit Weight 0.1Kg - 40000Kg
Packing Valve Casing per unit packed in a plastic bag, each plastic bag to a carton. Or up to you
Payment Terms T/T
Size and design As per customers requirement or sample
As per customers requireme +/-0.05mm

Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve

Our Service

Professional design team and sales department for your service;
Factory recognized by 'CE/ISO9001' and so on;
7*24 service for you, all the question will be dealed within 24hours.

Advantages

1. Stable quality —— Coming from good materials and technic
2. Lower price —— Not cheapest but the lowest at the same quality
3. Good service —— Satisfactory service before and after sale
4. Delivery time —— 30-45 days for mass production

Product tags

steel seal head gasket repair

,

liquid steel head gasket repair

,

stainless steel trim valve
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Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve

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Product Detail
Brand Name :
NC331
Model Number :
331
Certification :
ISO9001,CE
Place of Origin :
Ningbo,China
MOQ :
50 pcs
Price :
$1-50
Contact Supplier
Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve
Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve
Stainless Steel Investment Lost Wax Valve Body Casting For Knife Gate Valve

Sunrise Foundry CO.,LTD

Verified Supplier
7 Years
zhejiang, ningbo
Since 1990
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Grey Cast Iron Casting, Ductile Cast Iron, Precision Investment Castings
Total Annual :
5,000,000-10,000,000
Employee Number :
50~75
Certification Level :
Verified Supplier
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