Specifications
MOQ :
Negotiation
Price :
Negotiation
Packaging Details :
Negotiation
Payment Terms :
L/C, D/A, D/P, T/T
Place of Origin :
Zhuzhou
Brand Name :
Hong Yang / OEM
Certification :
ISO9001:2015
Delivery Time :
15 Days
Model Number :
Tungsten Carbide Valve Seats - 10
Name :
Ball Valve Seat
Feature :
Corrosion resistant, high temperature resistant
Material :
YG11 (cobalt based) or YN11 (nickel based) cemented carbide + 17-4P
Surface :
Blanks or polished grinding
Shape :
customized
Color :
Silver
Standard or nonstandard :
Nonstandard
Description

WC Tungsten Carbide Valve Seats / Tungsten Carbide Valve Core

Description

WC hard alloy valve core, the valve seat is made of YG11 (cobalt based) or YN11 (nickel based) cemented carbide + 17-4P duplex stainless steel. The product has high hardness, erosion resistance, corrosion resistance and high temperature resistance. Anti-high frequency vibration, no break, reliable connection and so on.

Specification

YG11 cemented carbide chemical composition: WC: 89%, Co: 11%.


Physical properties of YG11 cemented carbide: density ρ13.4-13.8, average particle 1.2μ, hardness ≥88HRA, flexural strength ≈3400


YG11 cemented carbide comprehensive performance: combined with the high hardness of YG8 and the bending resistance of YG15, it has good

comprehensive mechanical properties.

Applications

WC Tungsten Carbide Valve Seats / Tungsten Carbide Valve Core Widely used in all kinds of molds, tools, mining equipment, valves, nozzles.

Suitable for mass production.

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Pumps Tungsten Carbide Valve Seats / Carbide Seal Rings ISO Certification

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MOQ :
Negotiation
Price :
Negotiation
Packaging Details :
Negotiation
Payment Terms :
L/C, D/A, D/P, T/T
Place of Origin :
Zhuzhou
Brand Name :
Hong Yang / OEM
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Pumps Tungsten Carbide Valve Seats / Carbide Seal Rings ISO Certification

Zhuzhou Hong Yang Hard Alloy Co., Ltd.

Active Member
6 Years
hunan, zhuzhou
Since 2011
Business Type :
Manufacturer, Agent, Exporter, Seller
Employee Number :
>100
Certification Level :
Active Member
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