GOST/ANSI/DIN Fluorine Lined Diaphragm Valve, Wcb/Ss/Cast Iron with Best Price and Long Warranty

• Media: Gas
• Temperature: Ordinary Temperature
• Actuator: Manual
• Connection: Flanged Diaphragm Valve
• Material: Cast Steel
• Structure: Roof Type Diaphragm Valve
• Model NO.: G41F46-16C
• Pressure: Ordinary Temperature
• Flow Direction: Reversing
• Function: Field Bus
• Usage: Safety, Flow Control
• Standard: ANSI, GOST
• Transport Package: Packaged Wooden Cases
• Specification: As per orders′ sepcification
• Trademark: GAIRUI
• Origin: Wenzhou
• HS Code: 8481804090

Product Description

Product Description

Product details

weir type PTFE lined diaphragm valve (G41PTFE/PFA/FEP)

Main parts and materials

Name/Material	WCB	CF8	CF3	CF8M	CF3M
Body	WCB	CF8	CF3	CF8M	CF3M
Diaphragm	EPDM+FEP/PFA	EPDM+FEP/PFA	EPDM+FEP/PFA	EPDM+FEP/PFA	EPDM+FEP/PFA
Lined	FEP / PFA / PO / PTFE
Seat	PTFE / RPTFE
Bolt/Nut	B7/2H	B8/8	B8/8	B8M/8M	B8M/8M

 

Design&Manufacture Standard		GB/T12235		API 6D
FTF Dimension Standard		HG/T3704, GB/T12221		ASME B16.10
Flange standard		HG/T20592, GB/T9119		ASME B16.5, JIS B2220
Inspection & Test Standard		HG/T13927, JB/T9092		API 598
Normal Diameter		DN15~DN350		1/2"~14"
Normal Pressure		1.0MPa	1.6MPa	150LB
Test pressure	Shell Test	1.5MPa	1.5MPa	1.5MPa
	High Pressure Test	1.1MPa	1.1MPa	1.1MPa
	Low Pressure Test	0.6MPa	0.6MPa	0.6MPa
Temperature Range		FEP:-29ºC~120ºC, PFA:-29ºC~180ºC, PTFE:-29ºC~150ºC
Applicable Medium		Strong corrosion medium: Hydrochloric acid, Nitric acid, Liquid chlorine, Sulfuric acid and Aqua regia etc.

FAQ

Q1: We are interested in your products?

A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.

Q2: Is the requirement for MOQ?

A2: For some small size, like 2''-48''(DN50-DN1200), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.

Q3: How about the warranty?

A3: The warranty time is 12 months after leaving our factory. We can repair or change because of the quality problems.

Q4: Payment

A4: Mainly T/T, Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.

Q5: Can you manufacture different standards valves according to customer requirements?

A5: Yes. We can manufacture API,DIN,GOST standards for different pressure & temperature & size according to different needs.

If you want to know more about our products, please contact freely. We will patiently answer your all questions.

 

To get more Information at our websites:  http://gairui-valve.en.made-in-china.com