DESIGN DESCRIPTION:

Design: DIN3352;

Manufacture: Factory STD;

Flange: ANSI B16.1 125LBS, DIN2531/2532/2533;

Bolt cover;

Fully guider;

Ball seal;

Material and Working Temp.:

Cast Iron and Ductile Iron: 0 C-200 C(32 F -392 F)

Buna-N: 71 C(160 F) Maximum

EPDM: 80 C(176 F) Maximum

SIZE :DN50-DN200

PARTS AND MATERIAL:

1 BODY ;ASTM A126-B/A536,DIN GG25/GGG40

2 BALL :NBR/EPDM

3 GASKET: NBR/EPDM

4 R-CAP: ASTM A126-B/A536,DIN GG25/GGG40

5 COVER NUT: CAST STEEL

6 R-SEAT: NBR/EPDM

7 STUD: CAST STEEL

8 GASKET: NBR/EPDM

9 L-SEAT: NBR/EPDM

10 L-CAP: ASTM A126-B/A536,DIN GG25/GGG40

11 BALL :NBR/EPDM

OTHER MATERIALS ARE AVAILABLE UPON REQUEST