口徑規格 : | DN15~100,NPS11/2''~4'' |
壓力范圍 : | PN1.6~48Mpa,Class150~2500lb |
機體材料 : | Q325A |
閥門(mén)類(lèi)型 : | 鍛鋼閘閥、球閥、截止閥、止回閥 |
驅動(dòng)操作 : | 液壓驅動(dòng)、PLC電腦控制、按鈕控制 |
連接方式 : | 焊接式、絲扣式、法蘭式 |
榮獲證書(shū) : | 新產(chǎn)品、國家專(zhuān)利等 |
JWTQ型鍛鋼閥門(mén)測試臺、試壓機
JWTQ型鍛鋼閥試壓機是我公司在積累多年生產(chǎn)閥門(mén)檢測設備技術(shù)的基礎上按照國家GB／T1 3927 — 92《通用閥門(mén)壓力試驗》和ZBJl6006-90《閥門(mén)的試驗與檢測》的標準規范要求，是公司自主研發(fā)的新一代沉水式液壓閥門(mén)試壓機并擁有國家技術(shù)專(zhuān)利知識產(chǎn)權，專(zhuān)利號ZL2016 1 0240324.1本機最大特點(diǎn)是將被測試工件浸入水中，在測試過(guò)程中可方便目測測試工件是否有泄漏
1/ JWTQ/JWZTQ型 (潛水式)液壓閥門(mén)測試臺技術(shù)性能與特點(diǎn)
● 適用于小口徑法蘭、焊接式、內外螺紋式鍛鋼等閥門(mén)的壓力性能試驗，
完全符合GB/T 13927-2008、JB/T 9092-99、API 598要求；
● 兼備夾爪抱壓式與頂壓壓緊式工作，將試驗工件沉入水箱中，
可上下升降功能，特別適應氣體壓力試驗，操作使用方便；
● 系統內配置高、低壓水泵供壓裝置，試驗介質(zhì)循環(huán)貯存使用；
● 試壓介質(zhì)為水、氣，由用戶(hù)任意選擇；
● 在測試水或氣的保壓過(guò)程中，被試閥腔內有較高的壓力情況下按任何一個(gè)按鈕都不工作，
一直泄壓到無(wú)壓力才能正常工作。(工作時(shí)確保安全)；
● 本機設有液壓自動(dòng)卸荷系統，使用時(shí)，高壓狀態(tài)與卸荷狀態(tài)自動(dòng)切換，有效降低了油溫，
延長(cháng)了設備使用壽命，節能降耗；
● 設有試壓安全保護裝置；
● 可訂配電腦檢測數據管理系統。
Technical performance and feature
● It's suitable for the pressure performance test of the small bore flange type, welding type,
internal and external thread type forge steel valves, fully meet the GB/T 13927-2008, JB/T 9092-99,
the API 598 requirements.
● It has the grip pressure hold and top press clamp type operation. Sink the test parts into the water tank,
which can lift up and down, especially suitable for gas pressure test, with the simple operation and use.
● The system equips with the high and low pressure water pump device to be used for
the test medium circulation storage.
● The pressure trial medium is water, air and kerosene that can be selected freely by users.
● During the course of presseure protection of water or air test, any button can not work under
the condition of which the tested valve cavity has high pressure, it can work nornmally until leaking
the pressure to no pressure (make sure safety while working).
● The test bench is equipped with an automatic oil pressure discharge system. As it is used,
a high pressure condition and pressure discharge condition can be changed over to effectively
reduce the oil temperature, elongate life of the test bench and save energy.
● It sets the pressure trial safe protective device.
● It can match with computer detection data management system.
2/ JWTQ(JWZTQ)型 (潛水式)液壓閥門(mén)測試臺(外觀(guān)示意圖)
JWZTQ type diving hydraulic valve test bench (outline schematic figure)
3.JWTQ型壓力顯示圖表
3.1/JWTQ-50型 閥門(mén)公稱(chēng)通徑與公稱(chēng)壓力試驗范圍
The test range of valve nominal diameter and nominal pressure for JWZTQ-50 model
3.2/JWTQ-100型 閥門(mén)公稱(chēng)通徑與公稱(chēng)壓力試驗范圍
The test range of valve nominal diameter and nominal pressure for JWZTQ-100 model
