廠家生產(chǎn)調(diào)壓器RTZ-21/25Q RTZ-21/40Q減壓閥RTZ-21/50Q RTZ-31/40Q RTZ-31/50Q RTZ-31/20JQ調(diào)壓器 減壓閥RTJ-FK系列自力式燃?xì)鉁p壓閥RTJ-21/50FK RTJ-21/80FK RTJ-21/100FK 調(diào)壓閥，安特爾調(diào)壓器RTJ-21/150FK RTJ-32/50FK RTJ-32/80FK RTJ-32/100FK RTJ-32/150FK調(diào)壓器 減壓閥 RTZ-31/21*A型系列鍋爐燃?xì)庹{(diào)壓閥RTZ-21/50A至RTZ-21/300A減壓閥，調(diào)壓閥，調(diào)壓器 RTZ-31（21）*A型系列燃?xì)庹{(diào)壓器（柜）箱 RTZ-31/21*A（B）系列雷諾式燃?xì)庹{(diào)壓器 減壓閥 調(diào)壓閥     RTZ-21系列雷諾式燃?xì)庹{(diào)壓器 減壓閥 調(diào)壓閥 RTZ-42/52型高壓管道液化氣調(diào)壓器     RTJ-GK系列高壓燃?xì)鉁p壓閥，調(diào)壓閥，調(diào)壓器 RTJ-43（52）N型系列燃?xì)鉁p壓閥，調(diào)壓閥，調(diào)壓器 RTZ-42/54G型燃?xì)庹{(diào)壓器 調(diào)壓閥 減壓閥 RTZ-31/21K中低壓減壓閥 中壓進(jìn)戶表前燃?xì)庹{(diào)壓器 RTZ-31/21*FQ型燃?xì)庹{(diào)壓閥 RAF系列環(huán)保型燃?xì)饩o急切斷閥 安全放散閥YST系列液化氣調(diào)壓器 RGL型氣體過濾器 JYT系列法蘭絕緣接頭 燃?xì)饧映羝髟O(shè)備   RTZ-31產(chǎn)品適用于天然氣、煤氣、液化氣和其他無腐蝕性氣體調(diào)壓和穩(wěn)壓應(yīng)用于民用小區(qū)樓調(diào)壓及小型公共設(shè)施。符合GB16802-1997《城鎮(zhèn)燃?xì)庹{(diào)壓器》標(biāo)準(zhǔn)要求 采用模塊化結(jié)構(gòu)化設(shè)計，信號管為內(nèi)置式、結(jié)構(gòu)緊湊，可在線維護(hù)，極為方便、超壓自動切斷、超壓安全放散