2022年3月14日 · 分类： 行业动态 作者： 中燃管道 来源： 河北中燃管道有限公司 发布时间： 2022-03-14 【概要描述】

无缝钢管连接形式中,英语表示的PE、BE、SW、BWXNPT、BW、RF、NPT、BW×SW是什么意思？PE 平面端 BE 坡口端 BW 对焊 (BUTT WELDING) SW 套焊 (SOCKET WELDING) NPT 管螺纹标准，美标 （NATIONAL PIPE THREAD) RF 突起

602 utilizes a replaceable Nitrile / Buna-N rubber seal that is initially energized during assembly of the hammer union, but also benefits from being further energized due to pressure up to the pressure rating of the union. This rubber seal also protects …

注意：以上仅为常见的管件，不包含所有类型，且不同行业或国家的说法可能有所不同。 以下是一些常见管件的中英文对照表： 弯头：Elbow管帽：Cap管接头：Union管节套：Coupling三通：Tee四通：Cross焊接三通：Welding Tee焊接弯头：Welding Elbow管扇形盘弯头：Pipe Bend焊接伸缩节：Welding Expansi…

These connections are used in the transfer of water, brine, water-based chemicals/acids & gelatinous proppant (sand) slurry used at hydraulic fracturing sites. Their one-piece design provides no welds or pipe threads to deteriorate and cause premature leakage.

BW steel pipe cap is the butt weld type of fittings, connecting methods is to use butt welding. So BW cap ends in beveled or plain. BW cap dimensions and weight: Socket weld cap is to connecting pipes and caps by insert the pipe into the access shoulder area …

MMER UNIONS - FIGURE 207 C&C’s Figure 207 blanking union contains a Buna-N o-ring seal in the blanking cap to provide an eficien. and dependable closure. The female sub is interchangeable with Figure 200 . nd 206 male sub and nut. Recommended for water, oil and gas applications where working pressures do no.

Buy butt weld pipe end caps in carbon steel, stainless steel, and duplex stainless steel. Available in all sizes with dimensional charts. Source material for your project from pgpconnect.com

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WENZHOU BANGDA,A PRODUCR OF BW PIPE FITTING, SOCKET WELD FITTING,THREADED FITTING AND FLANGE. BW ELBOW,TEE,CAP;FORGED ELBOW, TEE,UNION,AND FLANGE LIST ON CATALOG.