Sign In | Join Free | My infospaceinc.com
China Anhui Prosper Flow Technology Co., Ltd logo
Anhui Prosper Flow Technology Co., Ltd
To Be The World-Class Water Valve's Factory
Active Member

3 Years

Home > Water Check Valve >

Flanged Water Check Valve DI Non Return Valve DN50-DN400

Anhui Prosper Flow Technology Co., Ltd

Flanged Water Check Valve DI Non Return Valve DN50-DN400

  • 1
  • 2

Brand Name : OEM

Model Number : API594

Certification : CE / ACS

Place of Origin : China

MOQ : 1

Price : USD 0~100

Payment Terms : T/T,

Supply Ability : 500 thousands pcs per year

Delivery Time : 30 days

Packaging Details : in plywooden boxes

Material : GGG50,Stainless Steel

Pressure : PN10,PN16

Size : DN50-DN400

Epoxy resin thickness : ≥250μm

Applicable temperature : 0℃~+80℃

Color : Blue

Connection : Flange ends

Application : Water

Contact Now

Ductile Iron Flanged End Ball Check Valve


1. PRODUCT PROFILE

A Ball Check Valve is a simple and reliable valve with the only moving part to block the reverse flow, is a spherical ball. The full-ported valve seat is uniquely designed allowing the ball to seat leak-tight without getting wedge into the valve seat. For vacuum or anti-flooding valve application, a "floating" rather than "sinking" ball is used. Due to its simple flow efficient and virtually maintenance-free design the valve is commonly specified and used in submersible wastewater lift stations.Prosper Flow can design and manufacture the ball type check valve according to BS5153 with sizes of 2”~12” (DN50~DN400mm).

Material

Ductile iron/Cast iron Medium Water
Brand OEM
Size
DN50-DN400
Working pressure PN10 / PN16 Connection Threaded End
Color Blue Working temperature 0 ℃ ~ + 80 ℃


2. FEATURES

· Full bore design

· Lower water loss

· Slide ball disc

· Silent valve open and close

3. STANDARD

· Design & manufacturing: API594
· Face to face:DIN F6
· Matching flanges: ANSI B16.1/5, EN 1092, JIS10K, AS 2129
· Inspection & testing: API598/EN12266

4. TECHNICAL SPECIFICATION

· PN10 / PN16 / 125LB / 150LB / JIS10K / 150PSI / 200PSI

· Size: 2″~12″ (50~300mm)

· Materials: : Ductile iron (GGG50, GJS500, DIN1693, BS EN1563, ASTM A536 65-45-12)

· Epoxy coating with thickness ≥ 250μm

· Working temperature: 0℃~+80℃

5. APPLICATION

· Water supply, sewage treatment industry
· Fire fighting industry
· Real estate industry
· Mining, steel industry
· Metallurgy plant, power plant
· Oil, chemical industry
· Textile, pharmaceutical industry

How does a di ball check valve work?

A ball check valve has an internal conically tapered shape for the sealing seat and a ball. ... It forces the ball off of the sealing seat and allows media to flow through. When there is back pressure, it moves the ball back to the seat seal (assisted by the spring if designed with one).


Product Tags:

DI Flanged Water Check valve

      

DN400 Water Check valve

      

DN50 di non return valve

      
Quality Flanged Water Check Valve DI Non Return Valve DN50-DN400 for sale

Flanged Water Check Valve DI Non Return Valve DN50-DN400 Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Anhui Prosper Flow Technology Co., Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)