Wastwater Ball Check Valve-Rubber Ball Check Valve
|20-499 500-1,499 1,500+|
|FOB Unit Price:||US $20 US $19 US $18|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||1000 PCS/Month|
|Transport Package:||Export Wooden Packing|
|Payment Terms:||L/C, T/T, D/P, Paypal|
- Model NO.: HQ41X-16
- Connection Form: Flange
- Pressure: Low Pressure
- Sealing Form: Rubber
- Standard: DIN
- Type: Flange
- Face to Face: BS En 558
- Specification: ISO
- HS Code: 848180
- Material: Cast Iron
- Structure: Swing
- Function: Sfcv Rubber Lobe
- Flow Direction: Single Way
- Application: Industrial Usage, Water Industrial Usage
- Surface: Expoxy Coated
- Trademark: THT
- Origin: Tianjin, China
Face-to-Face dimension conform to BS EN 558.
Flange drill is suitable for BS EN 1092-2 PN10/ PN16.
Test as ISO 5752.
10 bar / 16 bar for PN10 / PN16.
-10oC to 110oC for EPDM.
|Body/Bonnet||Cast iron / Ductile iron||GG20 / GGG40|
|Ball||Ductile iron + EPDM||GGG40 +EPDM|
Dimensions refere to the specific drawings. It will not indicate for the changes.
Product picture display:
Coated ball check valves are used for fluids with high abrasivity or corrosion were other materials like stainless steel are not to be used. For fluids with high density or containing solid particles and were other type of check valve without full bore cannot be used. It is wildely used for seawater, purification system and chemical industries etc.