Фланцевый затвор из нержавеющей стали с металлическим сиденьем

Share on (60722911749):


Price:

Quantity:


Product Overview

Description



Product Description


stainless steel metal seat flanged gate valve



 


 Brief introduction:


The gate valve is used the stem lifting the disc to control the open and close widely used in water supply, fire fiting , oil and gas line.


  


Pressure and temperature





















working pressurePN10/PN16/PN25
testing pressure

Shell: 1.5 times rated pressure,


Seat: 1.1 times rated pressure.


working temperature

-10°C to 80°C (NBR)


-10°C to 120°C (EPDM)


suitable mediaWater, Oil and gas.

 


Materials:


































































No.



Part



Material



1



Body



ductile iron, carbon steel 



2



Bonnet



ductile iron, carbon steel 



3



Wedge



ductile iron, carbon steel 



4



Wedge coating



EPDM / NBR



5



Gasket



NBR



6



Stem



(2 Cr13) X20 Cr13/SS431/SS304



7



Stem nut



Brass



8



Fixed washer



Brass



9



Body bonnet Bolt



Steel 8.8



10



O Ring



NBR / EPDM



11



Hand wheel



Ductile iron / Steel



 


 Product display:1.jpg


3.jpg


1.jpg


 


5.jpg


 


-1.jpg


 


 


More types of gate valves





Product Process




Related Products


_03_01.jpg















Company Information


_03_02.jpg


 





Certifications


.png 





Our customers


2.JPG 





Contact Us




FAQ


_09.jpg


Q1: Can I have my own customized product?


A: Yes, your customized requirements for color, size, package, mark, etc.


Q2: How long is your delivery time?


A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.


Q3: Do you provide samples ? is it free or extra ?


A: Yes, we could offer the sample for free charge but do not pay the cost of freight.


Q4: What is your terms of payment ?


A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance,balance before shippment




0.1908 s.