H722?and?H733?flush?mounted?internal?relief?valves?are?primarily?used?for?trucks?transporting?LP-Gas,?Anhydrous?Ammonia?(NH3)?or?other?compressed?gases.?These?valves?are?stainless?steel?to?resist?rust?and?corrosion.?
H722?和?H733?系列嵌入安裝式內(nèi)置泄壓閥主要用于液化石油氣、無水氨?(NH3)?或其他壓縮氣體的卡車運輸。?這些閥門為不銹鋼制造，更耐銹蝕。美國FISHER費希爾簽約代理商廣州奧麗斯特燃氣設(shè)備有限公司咨詢電話：零二零-捌貳壹柒捌柒伍叁??13423610804
Features
Stainless?Steel?Construction
Stainless?Steel?springs
True?Internal?Design?for?Mobile?Applications
Standard?Spring?Settings
Nitrile?(NBR)?Seat
Serial?Numbers?for?Identification?
功能
不銹鋼結(jié)構(gòu)
不銹鋼彈簧
真正適用于移動工況的內(nèi)置設(shè)計
標準彈簧設(shè)置
丁腈橡膠?(NBR)?閥座
帶識別序列號
Specifications
Connection?Sizes?and?Style
2-inch?MNPT?
3-inch?MNPT?
3-inch?CL300?RF?Flange?
Construction?Materials
Stainless?Steel,?Brass
Maximum?Inlet?Pressure?(Body?Rating)
480?psig?/?33,0?bar
Start?to?Discharge?Pressure?Range
100?to?400?psig?/?6.9?to?27.5?bar
Temperature?Capabilities
Nitrile?(NBR):?-40°?to?180°F?/?-40°?to?82°C
?規(guī)格
連接件尺寸和類型
2?英寸?MNPT?
3?英寸?MNPT?
3?英寸?CL300?RF?法蘭?
結(jié)構(gòu)材質(zhì)
不銹鋼、黃銅
最大入口壓力（閥體額定值）
480?psig?/?33.0?bar
初始釋壓范圍
100?至?400?psig?/?6.9?至?27.5?bar
適用溫度范圍
丁腈橡膠?(NBR)：-40°?至?180°F?/?-40°?至?82°C
中國Fisher總代理??廣州奧麗斯特燃氣設(shè)備有限公司
電話♂手機+微信020-82178753?♂13423610804
郵箱1278472619@qq.com
地址：廣東省廣州市天河區(qū)珠吉街珠村東環(huán)路11
