自動(dòng)液壓開(kāi)孔鉆動(dòng)力源為液壓泵站，液壓傳動(dòng)對(duì)帶水作業(yè)無(wú)觸電隱患、帶氣帶油作業(yè)無(wú)火花及電磁干擾等爆炸風(fēng)險(xiǎn)，可實(shí)現(xiàn)自動(dòng)進(jìn)刀完成帶壓開(kāi)孔作業(yè)。
The power source for automatic hydraulic hot tapping is the hydraulic pump station. The hydraulic transmission has no electric shock hazard for operations with water, and there is no risk of explosion such as sparks and electromagnetic interference for operations with air and oil. It can achieve automatic cutting to complete pressurized drilling operations.
動(dòng)力源也可直接利用工地上的挖掘機(jī)、推土機(jī)等液壓系統(tǒng)（在工作壓力、流量相符的情況下需定制）為動(dòng)力源，安全簡(jiǎn)便。
The power source can also be directly used from hydraulic systems such as excavators and bulldozers on the construction site (customized when the working pressure and flow rate match), which is safe and convenient.
帶壓開(kāi)孔機(jī)主要用于自來(lái)水、熱力、冷卻水、煤氣、石油、化工等各種規(guī)格主管道的嫁接分支管道作業(yè)。
The pressurized drilling machine is mainly used for grafting branch pipelines of various specifications of main pipelines such as tap water, heat, cooling water, gas, petroleum, chemical, etc.
適用的管道材質(zhì)：PE、鋼管、合金鋼、鑄鐵、球墨管、水泥管、玻璃鋼管、不銹鋼管。管道開(kāi)孔直徑范圍：Φ50-Φ1400
Applicable pipeline materials: PE, steel pipe, alloy steel, cast iron, ductile iron pipe, cement pipe, fiberglass steel pipe, stainless steel pipe. Pipeline hot tapping diameter range: Φ 50- Φ 1400
液壓開(kāi)孔鉆體(XJZY系列)：全系采用45#鋼制材料，嚴(yán)禁使用鑄造承壓部件
Hydraulic drilling body (XJZY series): The entire series is made of 45 # steel material.
開(kāi)孔鉆進(jìn)刀頂板是關(guān)鍵承壓部件，厚度應(yīng)安規(guī)范生產(chǎn)不低于25mm厚度的45號(hào)鋼制材質(zhì)，其表面做鍍鋅或防銹處理。
The top plate of hot tapping drill feed is a key pressure-bearing component. Its thickness shall be 45 # steel with thickness no less than 25mm and its surface shall be galvanized or rust-proof.
開(kāi)孔刀刀頭（刀齒）材質(zhì)：高速鋼或硬質(zhì)合金。刀齒尺寸應(yīng)均勻一致，尺寸誤差在（0.1-0.3）
Material of hot tapping cutter head (teeth): HSS or carbide. The cutter teeth size shall be uniform and the size error shall be within (0.1-0.3)
液壓開(kāi)孔鉆體(XJZY系列)配套的液壓泵站工作壓力為10Mpa，流量為35L/Min
The hydraulic pump station equipped with the XJZY series hydraulic drilling body has a working pressure of 10Mpa and a flow rate of 35L/min
XJZY-DN(300-1400)整體重量為200-1300公斤范圍，作業(yè)時(shí)應(yīng)當(dāng)使專用吊裝設(shè)備進(jìn)行輔助安裝作業(yè)，用以減小管道所受應(yīng)力的影響。
The overall weight range of XJZY-DN (300-1400) is 200-1300 kilograms, and special lifting equipment should be used for auxiliary installation during operation to reduce the impact of stress on the pipeline.
液壓馬達(dá)排量、標(biāo)準(zhǔn)額定工作壓力以及輸出扭矩、轉(zhuǎn)數(shù)等參數(shù)依據(jù)開(kāi)孔鉆所需動(dòng)力不同而有所改變。
The hydraulic motor displacement, standard rated working pressure, output torque, revolutions, and other parameters vary depending on the power required for hot tapping.
客戶定制的刀具應(yīng)當(dāng)遵循設(shè)備標(biāo)準(zhǔn)進(jìn)行改制和優(yōu)化，對(duì)存在的疑點(diǎn)和技術(shù)要求應(yīng)當(dāng)與客戶及時(shí)反饋與溝通后再批量生產(chǎn)，以確保產(chǎn)品質(zhì)量。
Customized pressurized punching machines by customers should be modified and optimized in accordance with equipment standards. Any doubts and technical requirements should be promptly reported and communicated with customers before mass production to ensure product quality. ensure product quality.
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