Our sales market has expanded from domestic market to overseas market. The performance of our Threaded Stainless Steel Needle Valve, Pneumatic Air Control Valve, Water Safety Valve has been gradually in line with the international market. We hope to form an all-round, all-element, and whole-process green construction system that promotes ecological and environmental protection. Our customers mainly distributed in the North America, Africa and Eastern Europe. We have a mature technology research and development team, random sampling of products to ensure that users use worry free. Our company pays great attention to the combination of product after-sales service, technical service and business.

Description & Features

Cage single-seat Control Valve(analogous to "Fisher") adopts the cage guided structure and pressure balanced plug. It is suitable for applications with relatively high differential pressure. The balanced seal ring replaces the upper seat to change the traditional cage double-seat structure into the cage single-seat structure. This improvement has greatly enhanced the shut-off class of the cage valve. The plug makes use of the pressure balanced structure, the opening and closing force is low and the media under service conditions with high differential pressure can be controlled through relatively low actuator thrust. It is widely used for fluid control on pipelines of middle and low temperatures and middle and low pressures that require good dynamic stability. With such features as good sealing performance, high allowable differential pressure, cage guiding, large guiding area, good stability and compact structure.Within the whole load range, provide the required spraying quantity precisely in accordance with the control circuit’s requirement.

● When operating under the circumstance of high pressure drop (the highest pressure will be 32Mpa or 4641psi), there won’t be any damage to the trim assembly.

● Reliable and stable operation.

● Tight shutoff will prevent the valve or down stream facilities (such as turbine and high pressure pipe system) from damage.

Specifications

Size Range	Body Material
1 1/2"-16" DN40-DN400	WCB, WC6, CF8, CF8M, CF3, CF3M etc.
1 1/2"-16" DN40-DN400	WCB, WC6, CF8, CF8M, CF3, CF3M etc.
Pressure Rating	Plug Material
Class150-Class600	CF8, CF8M,CF3,CF3M, etc
End Connection	Seat Material
Flange (FF, RF, RJ), Butt Welding	F6a, STL6, 304, 316, Hastelloy, Monel, etc.
Structure Style	Stem Material
Single Seat, Double Seat, Sleeve Type	A182 F6a, 410, 420, 304, 316, 17-4PH, F11, etc.
Actuator Options	Design Standard
Pneumatic, Electric	IEC60534
Temperature Range	Face to Face Standard
-196℃~570℃	MFD
Connection Standard	Leakage Standard
Flange Drilling: ANSI/ASME B16.5, HG/T20592 Butt Weld: ASME B16.25, GB/T 12224	ANSI B16.104
	ANSI B16.104

Brand	DAGO or OEM
Test	100% quantity tested before delivery
Guarantee	12 months from date of shipment or Negotiable
MOQ	1 Set
Sample	Available
Color	Customer required or manufacturer default
Packing	Plastic bag wrapped inside, seaworthy wooden case outside
Certificate	API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate
Country of Origin	Zhejiang, China
HS Code	848180 (universal), 8481804090 (China)
Port	Shanghai or Ningbo
Payment Terms	T/T, L/C, Western Union

While striving to create a better society, our strong sense of responsibility allows us to lead our 15kv Compact Transformer Substation towards the trend of environmental protection and energy saving. We listen to our employees, focus on their growth and independence, and strive to improve humanistic care for the realization of technological progress. Our team knows well the market demands in different countries, and is capable of supplying suitable quality products at the best prices to different markets.

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