Flanged End Non-Rising Stem Gate Mavavu-BS3464

Flanged End Non-Rising Stem Gate Valves-BS3464 Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

1.Standard: Imagwirizana ndi BS3464 2.Nkhope ndi Nkhope ikugwirizana ndi BS3464 3.Flange yomwe imapangidwira ku JIS B2212 4.Material: Iron Iron 5.Normal Pressure:PN10 6.Kukula: DN40-DN400 Yopanda tsinde lachitsulo chopanda zitsulo BS 3464 Miyeso 1 Thupi Loponyera chitsulo kapena Chitsulo cha Ductile 2 Disc Cast iron or Ductile iron 3 Seat Stainless steel/ Brass/ Bronze 4 Stem Stainless steel 5 Bonnet Cast iron or Ductile iron 6 Hand Whend Whend wheel cast iron or Ductil...

Titumizireni imelo Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

1.Standard: Zimagwirizana ndi BS3464
2.Face to Face ikugwirizana ndi BS3464
3.Flange yobowoleredwa ku JIS B2212
4.Zakuthupi: Chitsulo Choponyera
5.Normal Pressure:PN10
6.Kukula: DN40-DN400

Zosakwera tsinde zitsulo zokhala pansi pachipata valavu BS 3464

Makulidwe

1	Thupi	Iron kapena Ductile iron
2	Chimbale	Iron kapena Ductile iron
3	Mpando	Chitsulo chosapanga dzimbiri/Brass/bronze
4	Tsinde	Chitsulo chosapanga dzimbiri
5	Boneti	Iron kapena Ductile iron
6	Gudumu lamanja	Iron kapena Ductile iron

1	Maso ndi maso malinga ndi BS3464
2	Flange yoboola molingana ndi BS 10 Table D/E

Kupanikizika kwa ntchito	PN10	PN16
Kuthamanga kwa zipolopolo	1.5MPa	2.4MPa
Kupanikizika kwapampando	1.1MPa	1.76MPa

DN	40	50	65	80	100	125	150	200	250	300	350	400
L	140	146	159	165	172	190	210	241	273	305	381	406
H	283	301	333	371	405	463	504	602	689	773	885	964
D	133	152	165	184	216	254	279	337	406	457	527	578
PCD	98.4	114.3	127	146	177.8	209.6	235	292.1	355.6	406.4	469.9	520.7
n-φd	4-16	4-19	4-19	4-19	8-19	8-19	8-23	8-23	12-23	12-26	12-26	12-26
C	160	180	180	200	250	280	280	340	340	400