用(yong)于測(ce)定熱塑(su)性(xing)管(guan)(guan)材(cai)(cai)、復合(he)(he)管(guan)(guan)材(cai)(cai)（如PP—R、PP—B、PP—A、PE、PE—X、PVC、PVC—U、PVC—C及(ji)鋁塑(su)復合(he)(he)管(guan)(guan)等各(ge)種管(guan)(guan)材(cai)(cai)）在長(chang)時(shi)間(jian)(jian)恒(heng)定內壓(ya)(ya)(ya)和恒(heng)定溫度下(xia)的耐壓(ya)(ya)(ya)破壞時(shi)間(jian)(jian)或瞬時(shi)爆(bao)破的大(da)壓(ya)(ya)(ya)力(li)值，是(shi)各(ge)科(ke)研院(yuan)所、質檢部(bu)門及(ji)管(guan)(guan)材(cai)(cai)生產廠家會需要的檢測(ce)設備。根據管(guan)(guan)材(cai)(cai)的不同溫度 、壓(ya)(ya)(ya)力(li)和環(huan)應(ying)力(li)，在控制端(duan)上輸(shu)入(ru)不同的參(can)數，高壓(ya)(ya)(ya)泵產生的高壓(ya)(ya)(ya)液體，經過壓(ya)(ya)(ya)力(li)控制系統(tong)，由高壓(ya)(ya)(ya)軟管(guan)(guan)輸(shu)送給介質恒(heng)溫箱內的試樣中，進行管(guan)(guan)材(cai)(cai)的長(chang)時(shi)間(jian)(jian)靜液壓(ya)(ya)(ya)試驗。此設備能夠充分體現企業(ye)的產品質量的水平。