Non-rising Stem GOST Gate Valve with WCB body NRS Handwheel Operation, Long Life Span
Place of Origin | China |
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Marka adı | Youwei Fluid |
Sertifika | Quality system certificate |
Belge | Gost Cast Steel Gate Valve.pdf |
Minimum Order Quantity | 1 |

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xUygulama | Petrol, Gaz, Su, Kimya, Elektrik Santrali | Yüz Yüze Boyut | GOST3706-93 |
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Gövde Malzemesi | WCB, CF8, CF8M, CF3, CF3M, Titanyum, Monel, Hastelloy vb. | Sıcaklık aralığı | -29°C ila 425°C |
Bağlantıyı Kapat | flanşlı | Tasarım Standardı | GOST5762-2002 |
Boyut | DN50 ~ DN300 | Basınç Değeri | PN16 |
The Non-rising Stem GOST Gate Valve with WCB Body (NRS Handwheel Operation) is designed for high-performance fluid control in demanding industrial applications. Featuring a WCB (cast carbon steel) body , this valve complies with GOST standards, ensuring compatibility with Russian and CIS regional specifications. Its non-rising stem (NRS) design eliminates vertical stem movement, making it ideal for confined spaces while maintaining reliable sealing through a threaded stem-and-gate mechanism.
Nominal Size |
DN50~DN300 |
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Pressure Rating |
PN16 |
Body Material |
WCB, CF8, CF8M, CF3, CF3M, Titanium, Monel, Hastelloy etc. |
Design Standard |
GOST5762-2002 |
Face To Face |
GOST3706-93 |
End Flange |
GOST12815-80 |
BW Ends |
GB/T 12224 |
Inspection And Testing |
GOST356-80 |
Pressure And Temperature Rating |
GB/T 12224 |