|
|
LESER安全閥 |
|
LESER 高效率安全閥 TYPE 821
Product info |
Metric unit |
US unit |
關(guān)鍵特征 |
pilot operated / Modulate Action |
pilot operated / Modulate Action |
口徑 |
DN 25 - DN 200 |
1" - 8" |
孔口 |
API Standard as well as Extra Orifice: |
API Standard as well as Extra Orifice: |
1 D 2 - 8 T 10 / 1 G 2 - 8 T+ 10 |
1 D 2 - 8 T 10 / 1 G 2 - 8 T+ 10 |
實(shí)際孔口直徑 DO |
11 - 180 mm |
0,433 - 7,087 in |
實(shí)際孔口面積 A0 |
95 - 25446,9 mm2 |
0,147 - 39,443 in2 |
壓力 |
2,5 - 63 bar |
36 - 1480 psig |
內(nèi)法蘭壓力 |
PN 10 - PN 63 |
CL150 - CL600 |
溫度 (依照 DIN EN) |
-45 to 200 °C |
-49 to 392 °F |
溫度 (依照 ASME) |
-45 to 200 °C |
-49 to 392 °F |
閥體材料 |
1.0619, 1.4408 |
SA 216 WCB, SA 351 CF8M, SA 352 LCB |
閥門(mén)連接 |
Flange acc. to DIN EN 1092 or acc. to ASME B 16.5 or JIS 2220 |
Flange acc. to DIN EN 1092 or acc. to ASME B 16.5 or JIS 2220 |
裝載類(lèi)型 |
加工介質(zhì)控制 |
加工介質(zhì)控制 |
認(rèn)證 |
ASME Sec. VIII Div. 1, PED/ DIN EN ISO 4126-4, PED/ AD 2000-Merkblatt A2, AQSIQ |
ASME Sec. VIII Div. 1, PED/ DIN EN ISO 4126-4, PED/ AD 2000-Merkblatt A2, AQSIQ |
特殊 |
Pilot action type: Modulate Action |
Pilot action type: Modulate Action |
Full open (overpressure): max. 10% |
Full open (overpressure): max. 10% |
Blowdown: max. 7% |
Blowdown: max. 7% |
Application: Steam, gasses and liquids |
Application: Steam, gasses and liquids |
|
上海武田機(jī)電有限公司,是專(zhuān)業(yè)的日本及歐美進(jìn)口工業(yè)產(chǎn)品提供商。在歐洲,美國(guó),日本及韓國(guó)擁有良好的渠道與深厚的關(guān)系,代理及經(jīng)營(yíng)多種品牌工業(yè)產(chǎn)品,產(chǎn)品涵蓋傳動(dòng)機(jī)械,液壓機(jī)械,流體機(jī)械,工業(yè)控制及測(cè)量工具等系列,產(chǎn)品廣泛地應(yīng)用于鋼鐵、冶金、石油、風(fēng)能、環(huán)保、汽車(chē)、化工、輪胎、造紙、印刷、電力、水力、港口及工業(yè)制造行業(yè)...
|
|
|
|
|