China The Largest Valve Manufacture Wholesale Cast Iron BS5163 Resilient Seat Non-Rising Stem Gate Valve Bct-Gv05

1) Product information: the gate valves supplied are mainly used for adjusting water, steam, oil, gas, and natural gas in chemical industries

2) Standards: AWWA, DIN3352 F4/F5, BS5163, BS5150

3) Connection type: flanged type, push-on type, mechanical joint type, plain ends type

4) Material:

a) Body : Ductile Iron GGG500-7

b) Wedge : D/I , core fully vulcanized with NBR or EPDM rubber

c) Wedge Nut : Brass

d) Stem : Stainless steel , BS970 431S29 or DIN17440x20Cr13

e) Gasket : NBR

f) Bonnet : GGG500-7

g) O ring : NBR

h) Washer : Carbon steel or Stainless steel .

5) Size: 50-400mm/2" - 16"

6) Pressure grade: PN10, PN16

7) Coating:

a) Fusion-bonded epoxy 200-250 microns inside and out side

b) Coating as per customers' requirement

8) Package : carton for each item , wooden boxes outside .

No.

1

Body

Ductile cast iron

2

Disc

Ductile cast iron packed with NBR

3

Bolt

CS SS

4

Gasket

EPDM NBR

5

Cover

ductile cast iron

6

Stem

stainless steel

7

O-ring

EPDM Silicone

8

Thrust bearing

Brass

9

Bolt

CS SS

10

Gland

ductile cast iron

11

Dust proof gasket

EPDM/NBR

12

Hand wheel

Ductile cast iron

1. Product catalogue:
2.BCT Customers

3.Workshop and process

4.Inspection and test

5.Packing

6.Installation and application