- Model NO.: DH77X-16
- Connection Form: Flange
- Pressure: Ordinary Temperature
- Sealing Form: Bellows Globe Valve
- Standard: DIN
- Disc: Ss(Stainless Steel)/Di
- Specification: ISO
- HS Code: 848180
- Material: Stainless Steel
- Structure: Butterfly
- Function: Ddcv Double Lobe
- Flow Direction: Unidirection
- Application: Industrial Usage, Water Industrial Usage, Household Usage
- Trademark: THT
- Origin: Tianjin, China
THT Valve, one of the largest manufacturing factories in Tianjin, China, is committed and dedicated to provide quality, on-time products. For all your valves, valve parts and strainers, contact us at THT Valve. We pride ourselves on our knowledge, our service, our products, our industry certifications, and look forward to partnering with you to supply all your valve product requirements.
Opening and closing pieces by medium flow and strength to turn itself on or off, in order to prevent the media back valve called a check valve. Check valves are automatic valves, mainly for the way flow of media channels, only allowing media to flow in one direction, in order to prevent accidents.
Check valve according to the structure can be divided into lift check valve, swing check valve and butterfly valve three ways:
1. Lift check into vertical and horizontal.
2. Swing check valve into a single lobe, double valve type and Orange Peel three.
3. Butterfly valve for the straight-through.
Several more non-return valve in the form of connection can be divided into threaded, flanged, welded connections and wafer four.
Material of Main parts
Main dimensions and weight