儀表管接頭 >> YZG4系列擴(kuò)口式管接頭 >> YZG4-20 擴(kuò)口式管接頭用螺母
Instrument pipe Connector>>YZG4 series flared pipe fittings>>YZG4-20 Flared Couplings-Nut
說明：
焊接式管接頭YZG5系列適用于自控各系統(tǒng)的測(cè)量管路、液壓管路和其他管路。該系列接頭是應(yīng)用最廣泛和最有代表性的導(dǎo)壓管常用接頭。系列中有許多名稱相同的接頭，其差別是接管的配合形式，流水號(hào)15以前為一凸出小管與接頭配合。流水號(hào)15以后，則是平面配合。
Explain:
The welded pipe Connector YZG5 series is applicable to the measuring pipeline, hydraulic pipeline and other pipelines of automatic control systems. This series of connectors are the most widely used and representative common connectors for impulse pipes. There are many joints with the same name in the series. The difference is the fitting form of the connecting pipe. Before the serial number 15, it was a protruding small pipe fitting with the joint. After the serial number 15, it is plane fitting.
性能規(guī)范：
□適用介質(zhì)：油、水、氣等非腐蝕性或腐蝕性介質(zhì)
□適用溫度：由使用介質(zhì)和選用墊片而定,t≤450℃
□制造材料：20#，35#，1Crl8Ni9Ti，0Crl8Ni-12M02Ti，316，316L等
□配管要求：∅6—∅50普通級(jí)精度無縫鋼管
□終端螺紋：M，G，ZG，PT，NPT等
□執(zhí)行標(biāo)準(zhǔn)：《儀表工手冊(cè)》樂嘉謙著 第三章 儀表加工件 第一節(jié) 儀表接頭
