• DONGSHENG
  • DONGSHENG

Laizhou dongsheng valve co.,ltd.  

鲁ICP备05011846号-1  Technical Support:www.300.cn

Product

Threaded ball check valve

basic information
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product description

DESCRIPTION
Full bore flow, large flow, small resistance
Low head loss 
Installation: horizontal or vertical, BSP or BSPT
Working pressure: 1.6Mpa
Pressure test according to standards: API598 DIN3230 EN12266-1 
working temperature: NBR: 0℃~+80℃ 
EPDM: -10℃~+120℃ Medium: Waste water, Stickly fluids and raising water etc
                                   
MATERIAL LIST

NO. Part Material
1 Body GG25/GGG40
2 Gasket NBR/EPDM
3 Cap GG25/GGG40
4 Ball NBR/EPDM
5 Bolt Stainless steel
6 Nut Stainless steel


DIMENSION(THREADED END)

DN(mm) 25 32 40 50 65 80
L(mm) 125 132 145 174 200 243
C(mm) 47 59 70 82 106 132
H(mm) 75 75 85 126 113 165

 

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