详情
DESIGN DESCRIPTION:
Design: Factory STD;
Manufacture: Factory STD;
Flange: ANSI B*6.5, DIN***2/***3,BS ***4;
Bolt Cover;Soft Seal;
Material and Working Temp.:
Cast Iron and Ductile Iron: 0℃**0℃(*2℉***6℉)
Buna-N:0℃- *1℃(**0°F) Maximum
EPDM: 0℃**0℃(**6°F) Maximum
PARTS AND MATERIAL:
No Parts Name Material
1 Main Valve ASTM A***-B, A**6, WCB, CF8, CF8M
2 Control Pipeline Rose Copper C****0
3 Strainer Brass ASTME C****0
4 Needle Valve Brass ASTME C****0
5 Ball Valve Brass ASTME C****0
6 Ball Valve Brass ASTME C****0
7 Floating Ball ss**4
MAIN VALVE:PARTS AND MATERIAL:
No Part Name Material
1 BODY ASTM A***-B/A**6, WCB, CF8, CF8M
2 SEAT Alloy Brass/Stainless Steel
3 STEM 2CR*3/SS**4/SS**6
4 DISC PLATE ASTM A***-B/A**6, WCB, CF8, CF8M
5 O-RING NBR/EPDM
6 SEAL RING NBR/EPDM
7 DISC ASTM A***-B/A**6, WCB, CF8, CF8M
8 DIAPHRAGM NBR/EPDM
9 PLATE ASTM A***-B/A**6, WCB, CF8, CF8M
*0 NUT Carbon Steel/Stainless Steel
*1 SPRING Stainless Steel
*2 CAP ASTM A***-B/A**6, WCB, CF8, CF8M
*3 O-RING Alloy Brass/Stainless Steel
*4 BOLT Carbon Steel/Stainless Steel
*5 NUT Carbon Steel/Stainless Steel
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.
DIMENSIONS LIST(UNIT:MM):
DN *0 *5 *2 *0 *0 *5 *0 **0 **5 **0 **0 **0 **0 **0 **0 **0
Size 3/4" 1" **1/4" **1/2" 2" **1/2" 3" 4" 5" 6" 8" *0" *2" *4" *6"
*5"
L **0 **0 **0 **0 **3 **6 **1 **2 **0 **6 **5 **2 **8 **7 **4
**8
H1 **0 **0 **0 **0 *0 **0 **5 **0 **0 **0 **0 **5 **0 **0 **0
**0
H2 **0 **0 **0 **0 **0 **5 **0 **0 **0 **0 **0 **0
PN*0
D **5 **5 **0 **0 **5 **5 **0 **0 **0 **5 **0 **5 **5 **5 **5
**5
n 4 4 4 4 4 4 4 8 8 8 8 *2 *2 *6 *6 *0
d *4 *4 *8 *8 *8 *8 *8 *8 *8 *2 *2 *2 *2 *2 *6 *6
D1 *5 *5 **0 **0 **5 **5 **0 **0 **0 **0 **5 **0 **0 **0 **5
**5
D2 *8 *8 *8 *8 **2 **2 **8 **8 **8 **2 **8 **0 **0 **0 **2 **2
PN*6
D **5 **5 **0 **0 **5 **5 **0 **0 **0 **5 **0 **5 **0 **0 **0
**0
N 4 4 4 4 4 4 8 8 8 8 *2 *2 *2 *6 *6 *0
D *4 *4 *8 *8 *8 *8 *8 *8 *8 *2 *2 *6 *6 *6 *0 *0
D1 *5 *5 **0 **0 **5 **5 **0 **0 **0 **0 **5 **5 **0 **0 **5
**5
D2 *8 *8 *8 *8 **2 **2 **8 **8 **8 **2 **8 **0 **8 **8 **0 **5
PN*5(WCB/CF8/CF8M)
D **5 **5 **0 **0 **5 **5 **0 **5 **0 **0 **0 **5 **5 **5 **0
**0
N 4 4 4 4 4 8 8 8 8 8 *2 *2 *6 *6 *6 *0
D *4 *4 *8 *8 *8 *8 *8 *2 *6 *6 *6 *0 *0 *3 *6 *6
D1 *5 *5 **0 **0 **5 **5 **0 **0 **0 **0 **0 **0 **0 **0 **0
**0
D2 *8 *8 *8 *8 **2 **2 **8 **2 **8 **8 **8 **5 **5 **0 **5
We hereby reserve the rights of any alternative dimension that
would help to improve our valve's quality and working efficiency.
