cast iron rubber disc gate valve

1.Technical Data:

 (1) Nominal Diameter DN(mm):40(1-1/2’’)~1600(64’’) 

 (2) Nominal Pressure PN(MPa): 1.0~1.6

 (3) Testing Pressure PN(MPa): Shell: 1.5~2.4 Sealing: 1.1~1.76

 (4) Suitable Mediums:  Water,Steam,Oils,Gas

 (5) Working Temperature:-20~+250°C

 2.Design consideration :

 Design Standard:       API 600 , EN10434 , DIN3352
 Face to Face:             ASME B16.10, EN 558, DIN3202 
 End Flange:                ASME B16.5(ASME B16.47), EN1092, DIN2533 
 Buttwelding Ends:      ASME B16.25, EN12627, DIN3239 
 Inspection and Test:  API 598, en12266, DIN3230

3.Body Meterial could be:

 Ductile cast iron / Cast steel / stainless steel 304/316 

1.Packing:plywood cases,or according to the customers' requirements

 1.Best price with high quality, 

 2.18 months Guarantee Period.

 3.The standard could be ANSI,DIN,GB,ISO,GOST and so on 

 1.More than 40 years Professional Experience.

 2.The sample of material will be preserved more than 10 years.  

 3.We have obtained safety approval of API,CE,ISO. 

 1.Standard.
 2.Size.
 3.Material .
 4.Connection type.
 5.Medium.
 6.Temperature.

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