Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Valves >

Dn50 Swing Check Valve Flange Type Steel Metal Seat Cast Iron Body

Categories Flanged Swing Check Valve
Brand Name: Y
Model Number: H44H-16
Place of Origin: China
MOQ: 10 pcs
Price: Negotiable
Payment Terms: T/T
Supply Ability: 10000 pcs per year
Delivery Time: 5-8 work days
Packaging Details: wooden box 1200*1100*1100
Product name: Flanged Swing Check Valve
Pressure: Medium Pressure,Low Pressure
Color: Customer's Request,blue
Connection: Flange Ends
Size: DN50~DN200
Disc: GG25
Body material: GG25
Medium: Water Oil Gas
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Dn50 Swing Check Valve Flange Type Steel Metal Seat Cast Iron Body

Steel Metal Seat Cast Iron Body Flanged End Swing Check Valve



Usage:

This valve is only used to prevent reverse flow of medium on various pipelines or equipment and to open and close one way.

Ttechnical requirement


1.Before assembly, check whether the parts are qualified. Parts that affect the service performance cannot be assembled
2.The connecting bolts of valve disc and rocker are tightened with bolt tightening agent
3.The inner cavity of the valve body must be cleaned, and the flange connecting bolts should be symmetrically and gradually tightened
4.After assembly, the product shall be opened and closed flexibly without jamming
5.The pressure test of the whole machine shall meet the requirements of GB / T1 39 2 7
6.The inner cavity of the valve and the contact surface with the medium shall be painted with red primer, and the overall valve surface shall be painted with medium gray paint

Performance specification


Nominal diameterDN50~DN200
Nominal pressure1.6 Mpa
Suitable temperaturetemperature ≤ 200 ℃
Pressure TestSeal Test(water)1.8 mpa
Shell Test(water)2.4 mpa
Suitable mediumvapour water oil

Connection size


DNLDD1D2bfZ*φH
50200165125992024*19115
652401851451182024*19130
802602001601322228*19147
1003002201801562428*19166
1253502502101842628*19188
1504002852402112628*23217
20050034029526630212*23275


Quality Dn50 Swing Check Valve Flange Type Steel Metal Seat Cast Iron Body for sale
Send your message to this supplier
 
*From:
*To: China • Yuanda Valve Group Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0