Wenzhou Yufeng Chemical Fiber Machinery Co., Ltd.: Wenzhou, Zhejiang, China; Main products: CPF, Jacket Valve, Prepolymer filter, Melt Filter, Polymer filter

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Electric type jacketed melt flow control valve

FOB Price

US$ 4,000 - 80,000 / Set

1 Set(Min. Order)

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Product Details

Standard or Nonstandard	Other, nonstandard	Structure	Pilot
Pressure	High Pressure	Power	Other, manual, electric, pneumatic and hydraulic executive mode
Material	Stainless Steel	Temperature of Media	High Temperature
Media	Oil	Port Size	DN25~DN400
Place of Origin	Zhejiang, China	Model Number	3251
Brand Name	yofull	Application	Other, Chemical fiber filtration .Chemical

Electric type jacketed melt flow control valve

Instructions of technical parameters

Type of control valve		3251
Nominal diameter	DIN	DN15...200
	ANSI	NPS1/2...8
Valve vody material DIN		304,316,304L,316L etc
		Overlaid with stellite alloy or hastelloy alloy
Nominal pressure	PN	16...160(DN15...150);16...100(DN200...300), (provide up to PN250 according to demand)
	Class	150...900 Up to class 1500 according to demand
End conection DIN		RF, RTJ flanges, weld according to B16.25
Valve base/ valve plug seal and leakage		V Metal seal: IV, high performance metal seal
Grade IEC60534-4		Flexible seal: VI
Flow characteristics		Equal percentage(%),linear(L)
Rangeability		50:1
Temperature range HT filler		-10...220°C·14...430 °F,220...350°C·430...660°F
Add extension, mixmun		-200...500°c · -328...932°F
Data sheet		IEC534-2, ANSI B16.104,GB/T4213-92

CV value and travel

Note: the data belw are need for ordering

Nominal diameter	DN	Process medium	Density kg/m³ and temperature
Nominal pressure	PN	Flow	Kg/h or m³/h
Technical parameter table of valve materials Standard working condition
Connecting flange/flat welding port		Pressure	P1and P2(absolute pressure Pabs)
Standard /balance During minmum, normal and maximum flow
Flexible seal, metal seal or damascene seal		Appendix	Locator and/or limit switch
Feature:percentage or linear
Actuator: with or without designated manufacturers
Safety reset operation: valve open or valve close

7 steps to ensure the quality

1.Professional fluid analysis provides proof for the selection of diferrent types for customers.

2.Precise finite element analysis provides guarantee for prodcut quality.

3.Thermal state pressure test proved to be stable and safe for clents to use under work conditions.

4.Vacuum test guarantees the reliability of valves that requires special processing.

5.Advanced testing equipment makes sure that various parameters of valves meet the design needs.

6.Advanced ultra-sound defect detector makes sure that each welding line can achieve comppelte defect detection .

7.Advanced Physicochemical analysis machine makes sure that the quality of every part meets the design needs.

High-Tech and Science results certificates

Iso 9001 international quality certificate

Patents (we have 20 patents which are authorized by STATE INTELLECTUAL PROPERTY OFFICE OF THE P.R.C)

Now we start a representative office in Xiaoshan.Hangzhou.we warmly welcome your visit in Hangzhou and Wenzhou!

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Wenzhou Yufeng Chemical Fiber Machinery Co., Ltd.: Contact nameZhonghua Ye
Chat Now; Phone0086-577-86655699,86655799; AddressNo. 516 Airport Road, Wenzhou , Zhejiang, China, Wenzhou, Zhejiang