Main part material
No
PART
material
1.
Valve Body
Ductile Iron GGG40/GGG50
2.
Resilient Wedge
Ductile Iron/EPDM
3.
Wedge Nut
Bronze ZQSn5-5-5
4.
Stem
Stainless…
valve boby,bonnet:GG25
flexible wedge:Grey cast iron
stem:stainless steel,brass
hand wheel:GG25
face to face:DIN3352-F5
flange:DIN2532/2533/2501
nominal pressure: PN10 PN16
stren…
Main part material
No
PART
material
1.
Valve Body
Ductile Iron GGG40/GGG50
2.
Resilient Wedge
Ductile Iron/EPDM
3.
Wedge Nut
Bronze ZQSn5-5-5
4.
Stem
Stainless…
Flanged End Gate Valve 900Lb 1500Lb
Standard Material Specifications
NO. Part Name CS to ASTM AS to ASTM SS to ASTM
Type A105 Type F22 Type F304(L) Type F316(L)
1 Body A105 A182 F22 A182 F…
Standard Material Specifications
NO. Part Name CS to ASTM AS to ASTM SS to ASTM
Type A105 Type F22 Type F304(L) Type F316(L)
1 Body A105 A182 F22 A182 F304(L) A182 F316(L)
2 Seat Ring A276 42…
Standard Material Specifications
NO. Part Name CS to ASTM AS to ASTM SS to ASTM
Type A105 Type F22 Type F304(L) Type F316(L)
1 Body A105 A182 F22 A182 F304(L) A182 F316(L)
2 Seat Ring A276 42…
Standards compliance
Design by API Spec.6D
Valves tested by API 598
Face to Face by ANSI B 16.10
Connection dimensions by ANSI B 16.5~B 16.25
Pressure-Temp by ANSI B16.34
Gate Valve 900Lb~1500Lb
Standard Material Specifications
NO. Part Name CS to ASTM AS to ASTM SS to ASTM
Type A105 Type F22 Type F304(L) Type F316(L)
1 Body A105 A182 F22 A182 F304(L) A182 …
Flanged End Pressure Seal Gate Valve 900Lb 2500Lb
Standard Material Specifications
NO. Part Name CS to ASTM AS to ASTM SS to ASTM
Type A105 Type F22 Type F304(L) Type F316(L)
1 Body A105 A…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea