Product Name: FIRE YDRANT
Product details:
 MATERIALLIST
NO PART  MATERIAL NO  PART  MATERIAL
1 SEAT

QT450-12

Ductile lron QT450-12

20

Small outlet

ZQSn5-5-5

Brone ZQsn5-5-5

2

Gansket ring

ZQSn5-5-5

Brone ZQsn5-5-5

21

Seato-ring

EPDM

3  Wdege

EPDM

22  Bonnet

 QT450-12

Ductile lron QT450-12

4

Seato-ring

 

EPDM

23  Screw

ZQSn5-5-5

Brone ZQsn5-5-5

5  Interface

 QT450-12

Ductile lron QT450-12

24

Seato-ring

EPDM

6 Nut

Carbon Steel Zinc Plated45#

25

Seal oil Reservoir

 
7  Stud

Carbon Steel Zinc Plated45#

26

Seato-ring

EPDM

8  Body

 QT450-12

Ductile lron QT450-12

27  Gland

 H62

Brass H62

9  Spindle A3 28

Wiper ring

EPDM

10 Pin roll ss304 29 Socket head bolt Carbon Steel Zinc Plated 45#
11  Pin roll

Stainless Stell 304

30 Nut Carbon Steel Zinc Plated 45#
12 开口销 Pin

不锈钢SS304

Stainless Stell 304

31

Small outlet

Bronze ZQSn5-5-5
13

seal o-ring

EPDM 32

Nozzle cap

Ductile lron QT 450-12
14

hexagonal headed bolt

Carbon Steel Zinc Plated 45# 33

Sheet gasket

EPDM
15

Joint

QT450-12
Ductile lron QT 450-12
34

Chain

A3度芯片
16

waterway

 QT450-12

Ductile Iron QT450-12

35

Flat Gasket

Stainless Stell 1Cr13

17

spindle

A3 36

Spring

Stainless Stell 304

18

seal o-ring

EPAD

37

Tray

Ductile Iron QT450-12

19 栓杆

stainless stell 1cr13

     
 
 
  Valve series
  Internal-combustion
accessories series
 
 
 
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