Sell cast ductile iron non-rising stem gate valve bolted bonnet @China (Mainland)

DESIGN DESCRIPTION:

Design: DIN3352;

Manufacture: Factory STD;

Face To Face: DIN3202-F5

Flange: DIN2531/2532/2533;

Bolt Bonnet;

Metal Seal;

Material and Working Temp.:

Cast Iron and Ductile Iron: 0 C-80 C(32 F -176 F)

Brass/bronze Seal : 80 C(176 F) Maximum

Stainless Steel Seal: 80 C(176 F) Maximum

PRESSURE RATING: PN5-PN25

SIZE: DN40-DN600

PARTS AND MATERIAL:

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

2 DISC FACE: BRONZE/BRONZE/STAINLESS STEEL

3 SEAT: BRONZE/BRONZE/STAINLESS STEEL

4 STEM: 2CR13/BRASS

5 BONNET: ASTM A126-B/A536,DIN GG25/GGG40

6 METAL O-RING: CAST STEEL

7 O-RING: EPDM

8 HAND WHEEL: CAST IRON OR DUCTILE IRON

9 STEM PACKING: EPDM

10 STEM NUT: BRASS

OTHER MATERIALS ARE AVAILABLE UPON REQUEST.

Post by slience yuan    General Industrial Equipment    @2011-11-08 09:32:37