BS 5163 DN150 Ductile Cast Iron Di Double Flanged Resilient Seated Gate Valve with Epoxy Coating

• Connection: Flange
• Shape: Equal
• Head Code: Round
• Material: Ductile Iron Ggg50
• Technics: Casting
• Color: Red, Blue, Black or as Per Customer′s Request.
• Pressure: Pn10/16
• Transport Package: Standard Wooden Pallets or Wooden Cases
• Specification: DN50mm-DN300mm
• Trademark: TianyiSUNS
• Origin: Shanxi, China

Product Description

BS 5163 DN150 ductile cast iron DI double flanged resilient seated gate valve with epoxy coating
 

Product Description

Resilient-seated gate valves according to European standard BS5163 with straight, smooth and non-constricted passage. Internally enamel, externally EKB. For water, air and non-aggressive gases.

Specification
 * Design Std: EN 1074 part 1 & 2, BS5163 Type B
 * Size:DN40--DN1000
 * Pressure Rating: PN16,PN10
 * Seat: NBR,EPDM
 * Face to Face:EN 558 Table 2 Basic Series 3
 * Pressure Testing: EN 1074-1 and 2 / EN 12266
 * Body/Bonnet: Ductile iron EN-GJS-500-7/EN 1563
 * Flange Ends:EN1092-2 (ISO 7005-2), PN 16
 * Working temperature:-20 to +120ºC

Gate Design
*wedge gate valve  Standard gate valves have wedge plates that enter a slot structure to stop the flow. Because of the design, our wedge gates have less motion resistance and require less torque to control the valve.	*parallel slide gate valve  Parallel slide valves use a middle disc that slides in the middle of seat rings to create a tight seal. The sliding mechanism can remove particles from the disc to lessen the risk of erosion and leaks.	*knife valve  Bladed edge is the main feature of knife gate valve that cuts through a granular solid or thick liquid. The unique feature of our gate prevents any small particles from blocking the seat to create a solid seal for certain piping operations.

 

Item No.	Part Name	Specification
1	Body	Ductile Iron EN- GJS- 500- 7
2	Seat Ring	Brass
3	Wedge Face Ring	Brass
4	Wedge Nut	Cast Brass
5	Wedge	Ductile Iron
6	Nuts	Steel
7	Stem	Stainless Steel
8	Gasket	Graphite
9	Bolts	Steel
10	Bonnet	Ductile Iron
11	Gasket	Graphite
12	Stuffing box	Ductile Iron
13	O Ring	EPDM/NBR
14	Nuts	Steel
15	Bolts	Steel
16	Handwheel	Ductile Iron
17	Shim	Steel
18	Bolts	Steel

 

 

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