Specifications

1. API 11AX;
2. Alloy, SS or Titanium carbide
3. Wear-resistant parts
4. OEM/ODM
5. Anti-corrosion

specifications:

 

♦   Material: cobalt-base alloy, nickel -base alloy and stellite alloy, Titanium carbide and other corrosion resistant material.

 

 

♦   Properties: good resistance against corrosion and oxidation;

 

 

Model No. VS Diameter

API No.	Seat Size	Ball Size
V11-106	1-1/16"	5/8"
V11-125	1-1/4"	3/4"
V11-150	1-1/2"	15/16"
V11-175	1-3/4"	1-1/8"
V11-200	2"	1-1/4"
V11-225	2-1/4"	1-3/8"
V11-250	2-3/4"	1-1/16"
V11-375	3-3/4"	2-1/4"

 

Chemical Composition (%)

ITEM	C	Cr	W	Mn	Si	Ni	Fe	HRS	g/cm³
Ball	2.8-3.0	33.0-36.0	17.0-19.0	0.4max	1.0max	2.5max	2.5max	56-63	8.6-8.8
Saddle	2.0-2.4	30.0-34.0	12.0-14.0	1.0max	1.0max	3.0max	3.0max	50-56	8.5-8.8

 

Wear resistant cobalt alloy valve ball and valve seat on sale

Wear resistant cobalt alloy valve ball and valve seat on sale

                   

       

  Our API Certificate Wear resistant cobalt alloy valve ball and valve seat on sale

 

 

 

 

 

Feel free to call me for more details (Cel: 0086 15136286271), the price will be sent to you within 20 minutes!