ISO63-ISO500

Vacuum ISO Blank Flange Stainless Steel 304/SS316L ISO63-ISO500

ISO blank flange ,the material is mostly 304 or 316L stainless steel, which has good corrosion resistance, high strength and stability, and can adapt to different working environments.

Standard:	KF,ISO,CF Standard
Helium Leak Test:	1x10 -9 Pa · m³/sec or less

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Product Introduction

Used in low & high vacuum. Along with the components they offer a simple solution for applications requiring easy and repeated assembly.

Plastic flange protective cap is included to avoid flange scratching during transportation

The ISO-KF components are assembled by inserting a centering ring with viton o-ring between the two flange,then securing them with a vacuum clamps.

Specification

Product Name	Vacuum Flanges ISO vacuum blank flange ISO63-ISO500
Brand	RUIJIA
Size	ISO63,ISO80,ISO100,ISO160,ISO200,ISO250, ISO320,ISO400,ISO500
Material	SS304, SS316L, 6061T6 Alu, EN1.4301, EN1.4404
Seal material	Viton,Silocone,Buna-N seal
Standard	KF,ISO,CF Standard
Temperature	-200~450℃
Working Pressure	Vacuum~atmosphere pressure
Helium Leak Test	1×10 -9 Pa・m³/sec or less
Packing	sealed plastic bag with a protective plastic cap.
ISO Vacuum flange types	ISO blank flange,ISO bored blank, long weld stub flange,ISO half nipple(long and short)

Product parameters

ISO Vacuum Blank Flange Unit:mm

Model No.	Material	A	B	C	D
ISO63B	SS304	95	70	12	90
ISO80B	SS304	110	83	12	105
ISO100B	SS304	130	102	12	125
ISO160B	SS304	180	153	12	175
ISO200B	SS304	240	213	12	235
ISO250B	SS304	290	261	12	285
ISO320B	SS304	370	318	17	365
ISO400B	SS304	450	400	17	445
ISO500B	SS304	550	501	17	545

SS316, Aluminum is upon request

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Helium Leak Test:	1x10 -9 Pa · m³/sec or less

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Helium Leak Test:	1x10 -9 Pa · m³/sec or less

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