Zspv Pneumatic V-Type Regulating Valve

• Temperature: Ordinary Temperature
• Certification: GS
• Media: Gas, Oil, Water, Acid
• Standard: Standard
• Connection Mode: Flange
• Power: Manual
• Model NO.: ZSPV
• Material: Stainless Steel
• Type: Self-Operated
• Use: Adjust
• Pressure: Normal Pressure
• Port of Ningbo: Class IV (Standard, Metal Seat)
• Body Type: Straight Through, Angle, Z Shape
• Transport Package: Wooden Box
• Specification: DN15-DN500
• Trademark: xc
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000

Product Description

 

Pneumatic V-type regulating valve ZSPV product description

Pneumatic V-type ball valve, the spool is a special spool with a local spherical surface, which is opened with a V-shaped gap, suitable for controlling pulp, sewage and containing fiber medium, as well as containing small solid suspended matter medium, V-shaped mouth and seat have a shear effect when closed, can cut off the fibrous material to prevent stuck. The flow capacity of the valve is large, the sealing is good, the adjustable ratio is large.
Pneumatic V-type regulating valve ZSPV main material:
Valve body: ZG25 ZG1Cr18Ni9Ti ZGOCr18Ni12Mo2Ti; Surfacing or hypersonic spray welding tungsten carbide alloy
Spool: ZG25 ZG1Cr18Ni9Ti ZGOCr18Ni12Mo2Ti; Surfacing or hypersonic spray welding tungsten carbide alloy
Seat: ZG25 ZG1Cr18Ni9Ti ZGOCr18Ni12Mo2Ti; Surfacing or hypersonic spray welding tungsten carbide alloy
Pneumatic V-type regulating valve ZSPV standard specification: Design and manufacture standard:
Structure length standard: GB/T 12221-2005
Connection flange standard: GB/T 9113
Pressure temperature rating: GB/T 12224-2005
Test standard: GB/T 13927-2008
Pneumatic V-type regulating valve ZSPV model, specification
 

Class	Normothermic type			Medium temperature type
	General type	Soft seal	Pad type hard seal	Putong type	Pad type hard seal
Type number	ZSPFL-40K/B	ZSPFL2-40K/B		ZSPFL-40K/BG	ZSPYL-40K/Bgz
Gauge lattice	DN25~400

Technical parameters and performance index
 Main technical parameters of regulating mechanism
 

Nominal diameter mm		25	40	50	65	80	100	125	150	200	250	300
Rated flow factor Kv		25	70	100	180	270	440	680	990	1760	2750	4000
Nominal pressure MPa		4.0
Rated corners?		90
Flow characteristics		Etc. *** ratio
Medium temperature? C		-40~150 (soft seal); -40~200 (room temperature type); -40 to 350 (medium temperature type)
Flange size, form		Press JB/T79.2-94 concave
Body material		ZG230-450, ZG1Cr18Ni9Ti, ZG0Cr18Ni12Mo2Ti
Adjustable ratio		250:1			350:1
Actuator	Single acting	ZSPJ-1			ZSPJ-2		ZSPJ-3		ZSPJ-4	ZSPJ-5
	Double acting	ZSPJ-1			ZSPJ-2		ZSPJ-3		ZSPJ-4	ZSPJ-5

Note: Can provide users with GB, ANSI, JPI, JIS, DIN and other flange structure types, flange distance can be determined according to user needs