Product Main

Specifications

Type: ANSI flanged gate valve 
Model: Z41H(W)(Y)
Class: 150Lb~600Lb   10K-40K
Sizes: 11/2“~20”
Material: WCB, SS (304\304L\316\316L)
Temperature: WCB≤425 oC     SS≤200oC
Medium: Water,Oil,Gas,acid
Structure:ANSI B16.10                    Design Standard:API 600
Flanged Design: ANSI B16.5          Test Standard    API598
 
Main Material
 
NO. Parts Qty. Material NO. Parts Qty. Material                
1 Body 1 WCB 13 Nut 1 1035                
2 Seat 2 A105+HF 14 Handle 1 60-40-189                
3 Disc 1 WCB+F6 15 lock net 1 A29 1035                
4 Stem 1 A182 F6 16 grease cup 1 A570 Gr.A                
5 Gaskt 1 08FSS+flexible graphite 17 Bolt 2 A193 B7                
6 Cap 1 WCB 18 Nut 2 A194 2H                
7 Seat 1 A276 410 19 pin roll 2 A29 1035                
8 Packing 1 flexible graphite+SS 20 cotter pin 2 A570 Gr.A                
9 Packing 4/5 21 stud bolt   A193 B7                
11 Cover 1 A276 410 22 Nut   A194 2H                
12 platen 1 WCB 23 rivet 2 304                
13 Nut 1 D-2 24   1                  
nameplate 304