基準型(xing)(xing)雙(shuang)螺栓(shuan)(shuan)管(guan)(guan)(guan)(guan)(guan)(guan)夾(jia)(jia)(jia)A5基準型(xing)(xing)雙(shuang)螺栓(shuan)(shuan)管(guan)(guan)(guan)(guan)(guan)(guan)夾(jia)(jia)(jia)，固(gu)定半圓形(xing)抱箍，也叫(jiao)標(biao)準型(xing)(xing)雙(shuang)螺栓(shuan)(shuan)管(guan)(guan)(guan)(guan)(guan)(guan)夾(jia)(jia)(jia)，是(shi)HG/T21629-1999標(biao)準手(shou)冊中的(de)A類：管(guan)(guan)(guan)(guan)(guan)(guan)架標(biao)準零(ling)部件(jian)中的(de)產品之(zhi)一，是(shi)常見，適用范圍廣(guang)的(de)管(guan)(guan)(guan)(guan)(guan)(guan)道緊固(gu)裝置，由兩(liang)片扁鋼彎制(zhi)而成，以(yi)螺栓(shuan)(shuan)螺母(mu)在兩(liang)端固(gu)定，需(xu)要時(shi)可設置定距管(guan)(guan)(guan)(guan)(guan)(guan)。A5基準型(xing)(xing)雙(shuang)螺栓(shuan)(shuan)管(guan)(guan)(guan)(guan)(guan)(guan)夾(jia)(jia)(jia)經常和本標(biao)準手(shou)冊中的(de)J類管(guan)(guan)(guan)(guan)(guan)(guan)道管(guan)(guan)(guan)(guan)(guan)(guan)托配(pei)合使用，構成管(guan)(guan)(guan)(guan)(guan)(guan)夾(jia)(jia)(jia)型(xing)(xing)T型(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)托，如J2T型(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)托（管(guan)(guan)(guan)(guan)(guan)(guan)夾(jia)(jia)(jia)型(xing)(xing)），J4T型(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)托（加筋管(guan)(guan)(guan)(guan)(guan)(guan)夾(jia)(jia)(jia)型(xing)(xing)），J6H型(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)托（帶管(guan)(guan)(guan)(guan)(guan)(guan)夾(jia)(jia)(jia)）。

A5基準(zhun)(zhun)型(xing)(xing)雙螺(luo)栓管夾，半圓形抱箍，分為(wei)A5-1基準(zhun)(zhun)型(xing)(xing)雙螺(luo)栓管夾（公制管用(yong)），A5-2基準(zhun)(zhun)型(xing)(xing)雙螺(luo)栓管夾（英制管用(yong)），熱鍍鋅半圓形抱箍，A5-3基準(zhun)(zhun)型(xing)(xing)雙螺(luo)栓管夾（鑄鐵管用(yong)）三種

應(ying)用于圓(yuan)形風管(guan)(guan)連接(jie)，是角鐵圓(yuan)法蘭(lan)(lan)的(de)更(geng)新換代(dai)產品，具有角鐵圓(yuan)法蘭(lan)(lan)的(de)優(you)點。標準(zhun)組件(jian)設計，通過(guo)管(guan)(guan)件(jian)的(de)靈(ling)活搭配(pei)，以抱箍(gu)，或者卡箍(gu)法蘭(lan)(lan)等連接(jie)成(cheng)任意形式和方向的(de)輸(shu)送管(guan)(guan)道。形成(cheng)高質量、高氣(qi)密性、高強(qiang)度的(de)抱箍(gu)式連接(jie)各類(lei)金屬粉(fen)體物(wu)料(liao)輸(shu)送管(guan)(guan)道以及通風除塵管(guan)(guan)道。改進了傳(chuan)統的(de)粉(fen)體管(guan)(guan)道制作和安裝(zhuang)工藝，使(shi)粉(fen)體管(guan)(guan)道的(de)安裝(zhuang)簡潔(jie)、便利、美(mei)觀。

抱(bao)箍(gu)(gu)是用一種(zhong)材(cai)料(liao)(liao)抱(bao)住(zhu)或箍(gu)(gu)住(zhu)另外一種(zhong)材(cai)料(liao)(liao)的構(gou)件，它(ta)屬于緊固(gu)件。抱(bao)箍(gu)(gu)的樣式較多，方形、圓形、上圓下方、異形等都比較常見。

抱(bao)箍(gu)應用(yong)領域廣泛應用(yong)于電力、石(shi)油(you)化工(gong)、煤化工(gong)、鋼鐵、冶金、船舶等行業管道工(gong)程。

抱箍(gu)(gu)(gu)分類1按用(yong)(yong)途(tu)分：電(dian)纜抱箍(gu)(gu)(gu)、電(dian)線(xian)桿抱箍(gu)(gu)(gu)、拉線(xian)抱箍(gu)(gu)(gu)、吊線(xian)抱箍(gu)(gu)(gu)、不(bu)銹鋼抱箍(gu)(gu)(gu)都是比(bi)較(jiao)常用(yong)(yong)的。

2按材質分：碳鋼抱(bao)(bao)箍(gu)、不銹鋼抱(bao)(bao)箍(gu)、合金鋼抱(bao)(bao)箍(gu)等。