China Sus304 316 ISO-BF Bolted flange Vacuum ISO flanges ISO63-ISO630

Product Name

ISO vacuum bolted flange ISO63-ISO630

Brand

RUIJIA

Size

ISO63,ISO80,ISO100,ISO160,ISO200,ISO250,

ISO320,ISO400,ISO500,ISO630

Material

SS304, SS316L, 6061T6 Alu, EN1.4301, EN1.4404

Seal material

Viton,Silocone,Buna-N seal

Standard

ISO Standard flange

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)

Model No.

Material

A

B

C

D

E*No

P.C.D.

ISO63BF

SS304

130

70

12

63.7

9*4

110

ISO80BF

SS304

145

83

12

76.8

9*8

125

ISO100BF

SS304

165

102

12

102.2

9*8

145

ISO160BF

SS304

225

153

16

152.9

11*8

200

ISO200BF

SS304

285

213

16

203.7

11*12

260

ISO250BF

SS304

335

261

16

254.5

11*12

310

ISO320BF

SS304

425

318

20

305.3

14*12

395

ISO400BF

SS304

510

400

20

406.9

14*16

480

ISO500BF

SS304

610

501

20

508.8

14*16

580

ISO630BF

SS304

750

651

24

610.4

14*20

720