GB Standard FEP/PTFE/PFA Lined Swing/Lift Check Valve Flange Type

• Media: Water
• Temperature: Low Temperature
• Material: Stainless Steel
• Model NO.: H41-F46
• Connection Form: Flange
• Structure: Check
• Pressure: Low Pressure
• Sealing Form: Bellows Globe Valve
• Flow Direction: Reversing
• Standard: GB
• Application: General
• Warranty: 1year
• Port Size: 4"
• Temperature of Media: High Temperature
• Pressure Test: GB/T 13927
• Customized Support: OEM, ODM, Obm
• Nominal Diameter: DN40-500mm
• Type: Check Valves
• Design and Manufacture: GB/T 12238 (MID-Line)
• Structure Length: GB/T12221(Short Series)
• Flange Size: GB/T9113.1
• Nominal Pressure(Pound): Pn 0.6 ~1.6(MPa)
• Sign: GB/T 12220
• Power: Manual
• Trademark: PIONEER
• Origin: Shanghai

Product Description

Product Description

Detail images:
Fluorine polymer Lined Check Valve

 

FEP/PTFE/PFA TEFLON LINED CHECK VALVE is epecially designed for controlling the usual corrosive medium. Its body inner surface is lined with fluorine plastic like FEP/PTFE/PTFE or some other kinds of rubber. It features a high strength and aprominent performance of corrosion resistance. It can be selected to suit with different working temperature and fluid pipelines.

 

Working Principle Generally check valve is automatically working, under the pressure function of one direction flow, the disc open, while when the liquid back flows, the valve will cut flow. PTFE/PFA Lined check valves only allow one way flow direction and prevent the back-flow of liquids in pipeline. The solid PTFE ball at valve body lining guarantees that ball rolls into the seat due to gravitation.

 

Product Specification
Body Material: WCB, ASTM A395, CF8, CF8M
Lining Material: PTFE, PFA, FEP
Nominal Diameter: 1/2"-14"(DN15~DN350)
Pressure Range: Class150, PN10, PN16

 

 

 

Specification

item	value
Warranty	1 year
Type	Check Valves
Customized support	OEM, ODM, OBM
Place of Origin	Shanghai
Brand Name	PIONEER
Model Number	H41-F46
Application	General
Power	Manual
Media	water
Structure	Check
Nominal pressure(pound)	PN 0.6 ~1.6(MPa)
Nominal diameter	DN40-500mm
Design and manufacture	GB/T 12238 (mid-line)
Structure length	GB/T12221(short series)
Flange size	GB/T9113.1
Pressure test	GB/T 13927
Sign	GB/T 12220

Certifications

 

 

Company Profile

Luoyang Pioneer Anticorrosion is specialized in the manufacturing of international quality anti corrosion pumps,valves,pipes and fittings. The products are widely used for scrubbing, steel pickling, electroplating, paints, dye stuffs, chlor alkali, pharmaceutical industry and Mineral.

Packing & Delivery

Plywood case for safety sea shipping

FAQ

1. who are we?
We are based in Henan, China, start from 2019,sell to Domestic Market(20.00%),Southeast Asia(20.00%),Eastern Asia(10.00%),Mid East(10.00%),South America(10.00%),Northern Europe(10.00%),Africa(5.00%),South Asia(5.00%),North America(5.00%),Central America(5.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
centrifugal pump,industrial valve,PTFE lined pipe,chemical pump,Plastic pipe

4. why should you buy from us not from other suppliers?
Luoyang Pioneer Anticorrosion is specialized in the manufacturing of international quality anti corrosion pumps,valves,pipes and fittings. The products are widely used for scrubbing, steel pickling, electroplating, paints, dye stuffs, chlor alkali,

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,DAF
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Russian