Sigma Valves在四十多年前開始生產(chǎn)專門用于石油和天然氣行業(yè)的不銹鋼氣動和液壓控制閥。Sigma Valves起源于專門為海上環(huán)境中的安全系統(tǒng)自動化而設計的閥門，而不是用于石油/天然氣行業(yè)的工業(yè)閥門。與小型工業(yè)型閥門相比，這些閥門具有更強大的設計特性和可靠性。
Sigma Valves began producing stainless steel pneumatic and hydraulic control valves dedicated specifically for the oil and gas industry over forty years ago. Sigma Valves originated as a company dedicated to valves specifically designed for safety system automation in offshore environments, not industrial valves converted for use in the oil/gas industry. These valves offer more robust design features and dependability than those found in smaller industrial-type valves.
Sigma主營產(chǎn)品有：
自動繼電器
檢查閥門
控制器單元
緊急關機設備
可熔裝置
液壓界面閥
液壓調(diào)節(jié)器
手動繼電器
壓力傳感器
快速排氣閥
安全閥
沙探針
速度止回閥
排氣帽
SIGMA易熔塞產(chǎn)品描述
Sigma易熔塞在安全系統(tǒng)行業(yè)中通常被稱為溫度安全元件（TSE）。所有易熔塞都有可熔材料的核心，由于火焰或其他熱源的高溫而熔化。它們保持控制電路內(nèi)的工作壓力，直到超過易熔塞的溫度。一旦低溫易熔合金材料熔化，ESD控制電路就會失去工作壓力，從而啟動緊急關閉程序或安全閥關閉。易熔塞是大多數(shù)氣動ESD控制電路不可或缺的一部分。
Sigma Fusible Plugs are commonly known as Temperature Safety Elements (TSE) within the safety system industry.All Fusible Plugs have a core of fusible material that melts due to intense heat of a fire or other heat source. They maintain operating pressure within the control circuit until the temperature of the Fusible Plug is exceeded. Once the low temperature fusible alloy material melts, the ESD control circuit experiences a loss of operating pressure, which initiates an Emergency Shutdown sequence or Safety Valve closure. Fusible Plugs are an integral part of most pneumatic ESD control circuits.
SIGMA易熔塞1/2NPT 152960-001 15RS80
愛澤工業(yè)(IZE INDUSTRIES)特價經(jīng)銷、常用SIGMA易熔塞型號：
SIGMA易熔塞152960-001 15RS80
SIGMA易熔塞150210-001 15RS102
SIGMA易熔塞152740-001 |
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