Sign In | Join Free | My isp.org.cn
China TOBO STEEL GROUP CHINA logo
TOBO STEEL GROUP CHINA
TOBO STEEL GROUP CHINA
Verified Supplier

4 Years

Home > Flange Check Valve >

EN 1092-1 Metal Seat Ansi 150 Thread Flange Check Valve

TOBO STEEL GROUP CHINA
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

EN 1092-1 Metal Seat Ansi 150 Thread Flange Check Valve

  • 1
  • 2

Brand Name : TOBO

Model Number : Y-Type Angle Seated Spring Check Valve

Certification : ISO 9001/ API 6D

Place of Origin : China

MOQ : 1Pcs

Price : Negotiation

Payment Terms : L/C, T/T, Western Union

Supply Ability : 10000 Pcs Per Month

Delivery Time : 10 working days

Packaging Details : Usually packing by plywood case suit for sea delivery

Name : Y-Type Angle Seated Spring Check Valve

Material : SS316

Application : Oil, Gas, Water, Steam Etc

Type : Swing type

Temperature : -20℃ 〜 160℃

Pressure : 56Bar

Connection : BSP End

Size : 2''

Contact Now

EN 1092-1 METAL SEAT ANSI 150 THREADE D CHECK VALVE, 316SS FLANGE CHECK VALVE

Nominal Diameter: Ø50-Ø200 (2”-8”)

Maximum Working Temperature: 80℃ (176℉)
Maximum Working Pressure: 16 bar (230 psi)
Body: Cast Iron (GG25)
Coating: Epoxy Powder
Dimensions: DIN 3202/2-F6
Flange Dimensions: DIN 2501 (Flange)TS ISO 7005-2

Details:
Size: DN80
Pressure: PN25
Body/Bonnet: A216 WCB
Disc:A216 WCB+13Cr
Seat: A105+13Cr
Bolted Bonnet Design

The pressure of the fluid passing through a system opens the valve, while any reversal of flow will close the valve. Exact operation will vary depending on the type of Check valve mechanism. Most common types of Check valves are swing, lift (piston and ball), butterfly, stop and tilting-disk.


Specifications:

Nominal pressue (MPa) 1.0 1.6
Nominal diameter(mm) 50-600 50-600
Test pressure Shell 1.5 2.4
(MPa) Seal 1.1 1.76
Applicable temperature 150
Applicable medium Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids,
Alkalis, etc.
Operating mode manual, worm gear, pneumatic, electric, etc.


Standards:

Design & Manufacture Flange Connection Face to Face Dimension Test & Inspection
DIN3202 DIN2533&EN1092 DIN3202 F6

Types of Check valves


Swing Check valve
A basic swing Check valve consists of a valve body, a bonnet, and a disk that is connected to a hinge. The disk swings away from the valve-seat to allow flow in the forward direction, and returns to valve-seat when upstream flow is stopped, to prevent backflow.

The disc in a swing type Check valve is unguided as it fully opens or closes. There are many disk and seat designs available, in order to meet the requirements of different applications. The valve allows full, unobstructed flow and automatically closes as pressure decreases. These valves are fully closed when flow reaches zero, in order to prevent backflow. Turbulence and pressure drop in the valve are very low.

EN 1092-1 Metal Seat Ansi 150 Thread Flange Check Valve
Lift Check valve
The seat design of a lift-Check valve is similar to a Globe valve. The disc is usually in the form of a piston or a ball.

Lift Check valves are particularly suitable for high-pressure service where velocity of flow is high. In lift Check valves, the disc is precisely guided and fits perfectly into the dashpot. Lift Check valves are suitable for installation in horizontal or vertical pipe-lines with upward flow.

Flow to lift Check valves must always enter below the seat. As the flow enters, the piston or ball is raised within guides from the seat by the pressure of the upward flow. When the flow stops or reverses, the piston or ball is forced onto the seat of the valve by both the backflow and gravity.

EN 1092-1 Metal Seat Ansi 150 Thread Flange Check Valve

Features:

1. Small in size, light in weight, compact in structure,easy in maintenance.
2. Two torsion springs are used excreting on each of the pair valve plates,which close the plates quickly
And automatically.
3. The quick-close action prevents the medium from flowing back and eliminates water hammer effect.
4. Short body structure length and good rigidity.
5. This valve is tightly sealed, without leakage under the pressure water test.
6. Safe and reliable in operation,high interference-resistance.


Product Tags:

SS316 Metal Seat Flange Check Valve

      

Ansi 150 Thread Flange Check Valve

      

GG25 Flange Check Valve

      
Cheap EN 1092-1 Metal Seat Ansi 150 Thread Flange Check Valve wholesale

EN 1092-1 Metal Seat Ansi 150 Thread Flange Check Valve Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: TOBO STEEL GROUP CHINA
*Subject:
*Message:
Characters Remaining: (0/3000)