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1/4'系列

1/4″系列 螺纹接头件

www.elinkmro.com View 2026-10-16

以下为美国 LOC-LINE 官网 1/4" Threaded Parts 分类下的全部型号（共 54 款）。LOC-LINE 可调式冷却软管系统模块化设计、可任意弯折定型，广泛用于机床切削液/冷却液输送。如需选型帮助、报价与货期，请联系我们。

41405 – 1/8″ NPT Connector – Pack of 441405 – 1/8″ NPT Connector – Pack of 4
尺寸 / 流量参考图
41405 – 1/8″ NPT Connector – Pack of 4
49425 – 1/8″ NPT Connector – Pack of 5049425 – 1/8″ NPT Connector – Pack of 50
尺寸 / 流量参考图
49425 – 1/8″ NPT Connector – Pack of 50
49425-BLK – BLACK – 1/8″ NPT Connector – Pack of 5049425-BLK – BLACK – 1/8″ NPT Connector – Pack of 50
尺寸 / 流量参考图
49425-BLK – BLACK – 1/8″ NPT Connector – Pack of 50
49425-G – GRAY – 1/8″ NPT Connector – Pack of 5049425-G – GRAY – 1/8″ NPT Connector – Pack of 50
尺寸 / 流量参考图
49425-G – GRAY – 1/8″ NPT Connector – Pack of 50
49425-W White 1/8 NPT Connector Pack of 5049425-W White 1/8 NPT Connector Pack of 50
尺寸 / 流量参考图
49425-W White 1/8 NPT Connector Pack of 50
41417 – 1/8″ BSPT Connector – Pack of 441417 – 1/8″ BSPT Connector – Pack of 4
尺寸 / 流量参考图
41417 – 1/8″ BSPT Connector – Pack of 4
49437 – 1/8″ BSPT Connector – Pack of 5049437 – 1/8″ BSPT Connector – Pack of 50
尺寸 / 流量参考图
49437 – 1/8″ BSPT Connector – Pack of 50
49437-BLK – BLACK – 1/8″ BSPT Connector – Pack of 5049437-BLK – BLACK – 1/8″ BSPT Connector – Pack of 50
尺寸 / 流量参考图
49437-BLK – BLACK – 1/8″ BSPT Connector – Pack of 50
49437-G – GRAY – 1/8″ BSPT Connector – Pack of 5049437-G – GRAY – 1/8″ BSPT Connector – Pack of 50
尺寸 / 流量参考图
49437-G – GRAY – 1/8″ BSPT Connector – Pack of 50
41406 – 1/4″ NPT Connector – Pack of 441406 – 1/4″ NPT Connector – Pack of 4
尺寸 / 流量参考图
41406 – 1/4″ NPT Connector – Pack of 4
49426 – 1/4″ NPT Connector – Pack of 5049426 – 1/4″ NPT Connector – Pack of 50
尺寸 / 流量参考图
49426 – 1/4″ NPT Connector – Pack of 50
49426-BLK – BLACK – 1/4″ NPT Connector – Pack of 5049426-BLK – BLACK – 1/4″ NPT Connector – Pack of 50
尺寸 / 流量参考图
49426-BLK – BLACK – 1/4″ NPT Connector – Pack of 50
49426-G – GRAY – 1/4″ NPT Connector – Pack of 5049426-G – GRAY – 1/4″ NPT Connector – Pack of 50
尺寸 / 流量参考图
49426-G – GRAY – 1/4″ NPT Connector – Pack of 50
49426-W – White – 1/4 NPT Connector – Pack of 5049426-W – White – 1/4 NPT Connector – Pack of 50
尺寸 / 流量参考图
49426-W – White – 1/4 NPT Connector – Pack of 50
21192 – 1/4″ Male NPT Valve – Pack of 221192 – 1/4″ Male NPT Valve – Pack of 2
尺寸 / 流量参考图
21192 – 1/4″ Male NPT Valve – Pack of 2
外螺纹阀可接内螺纹供液管路！是您的工况中控制流量的理想选择！
29452 – 1/4″ Male NPT Valve – Pack of 1029452 – 1/4″ Male NPT Valve – Pack of 10
尺寸 / 流量参考图
29452 – 1/4″ Male NPT Valve – Pack of 10
阀门经济散装袋！外螺纹阀可接内螺纹供液管路！是您的工况中控制流量的理想选择！
29452-BLK – BLACK – 1/4″ Male NPT Valve – Pack of 1029452-BLK – BLACK – 1/4″ Male NPT Valve – Pack of 10
尺寸 / 流量参考图
29452-BLK – BLACK – 1/4″ Male NPT Valve – Pack of 10
阀门经济散装袋！外螺纹阀可接内螺纹供液管路！是您的工况中控制流量的理想选择！
29452-G – GRAY – 1/4″ Male NPT Valve – Pack of 1029452-G – GRAY – 1/4″ Male NPT Valve – Pack of 10
尺寸 / 流量参考图
29452-G – GRAY – 1/4″ Male NPT Valve – Pack of 10
阀门经济散装袋！外螺纹阀可接内螺纹供液管路！是您的工况中控制流量的理想选择！
21193 – 1/4″ Female NPT Valve – Pack of 221193 – 1/4″ Female NPT Valve – Pack of 2
尺寸 / 流量参考图
21193 – 1/4″ Female NPT Valve – Pack of 2
内螺纹阀可接外螺纹供液管路！是您的工况中控制流量的理想选择！
29453 – 1/4″ Female NPT Valve – Pack of 1029453 – 1/4″ Female NPT Valve – Pack of 10
尺寸 / 流量参考图
29453 – 1/4″ Female NPT Valve – Pack of 10
阀门经济散装袋！内螺纹阀可接外螺纹供液管路！是您的工况中控制流量的理想选择！
29453-BLK – BLACK – 1/4″ Female NPT Valve – Pack of 1029453-BLK – BLACK – 1/4″ Female NPT Valve – Pack of 10
尺寸 / 流量参考图
29453-BLK – BLACK – 1/4″ Female NPT Valve – Pack of 10
阀门经济散装袋！内螺纹阀可接外螺纹供液管路！是您的工况中控制流量的理想选择！
29453-G – GRAY – 1/4″ Female NPT Valve – Pack of 1029453-G – GRAY – 1/4″ Female NPT Valve – Pack of 10
尺寸 / 流量参考图
29453-G – GRAY – 1/4″ Female NPT Valve – Pack of 10
阀门经济散装袋！内螺纹阀可接外螺纹供液管路！是您的工况中控制流量的理想选择！
41418 – 1/4″ BSPT Connector – Pack of 441418 – 1/4″ BSPT Connector – Pack of 4
尺寸 / 流量参考图
41418 – 1/4″ BSPT Connector – Pack of 4
49438 – 1/4″ BSPT Connector – Pack of 5049438 – 1/4″ BSPT Connector – Pack of 50
尺寸 / 流量参考图
49438 – 1/4″ BSPT Connector – Pack of 50
49438-BLK – BLACK – 1/4″ BSPT Connector – Pack of 5049438-BLK – BLACK – 1/4″ BSPT Connector – Pack of 50
尺寸 / 流量参考图
49438-BLK – BLACK – 1/4″ BSPT Connector – Pack of 50
49438-G – GRAY – 1/4″ BSPT Connector – Pack of 5049438-G – GRAY – 1/4″ BSPT Connector – Pack of 50
尺寸 / 流量参考图
49438-G – GRAY – 1/4″ BSPT Connector – Pack of 50
41414 – 1/4″ SAE Flare Nut Adapter – Pack of 441414 – 1/4″ SAE Flare Nut Adapter – Pack of 4
尺寸 / 流量参考图
41414 – 1/4″ SAE Flare Nut Adapter – Pack of 4
该喇叭螺母接头可用 1/4″ Loc-Line 替换原有的扩口铜管。
49434 – 1/4″ SAE Flare Nut Adapter – Pack of 2049434 – 1/4″ SAE Flare Nut Adapter – Pack of 20
尺寸 / 流量参考图
49434 – 1/4″ SAE Flare Nut Adapter – Pack of 20
喇叭螺母接头经济散装装，可用 1/4″ Loc-Line 替换原有的扩口铜管。
49434-BLK – BLACK – 1/4″ SAE Flare Nut Adapter – Pack of 2049434-BLK – BLACK – 1/4″ SAE Flare Nut Adapter – Pack of 20
尺寸 / 流量参考图
49434-BLK – BLACK – 1/4″ SAE Flare Nut Adapter – Pack of 20
喇叭螺母接头经济散装装，可用 1/4″ Loc-Line 替换原有的扩口铜管。
49434-G – GRAY – 1/4″ SAE Flare Nut Adapter – Pack of 2049434-G – GRAY – 1/4″ SAE Flare Nut Adapter – Pack of 20
尺寸 / 流量参考图
49434-G – GRAY – 1/4″ SAE Flare Nut Adapter – Pack of 20
喇叭螺母接头经济散装装，可用 1/4″ Loc-Line 替换原有的扩口铜管。
41412 – 3/8″ Flare Nut Adapter for 1/4″ System – Pack of 441412 – 3/8″ Flare Nut Adapter for 1/4″ System – Pack of 4
尺寸 / 流量参考图
41412 – 3/8″ Flare Nut Adapter for 1/4″ System – Pack of 4
该喇叭螺母接头可用 1/4″ Loc-Line 替换原有的扩口铜管。
49432 – 3/8″ Flare Nut Adapter for 1/4″ System – Pack of 2049432 – 3/8″ Flare Nut Adapter for 1/4″ System – Pack of 20
尺寸 / 流量参考图
49432 – 3/8″ Flare Nut Adapter for 1/4″ System – Pack of 20
喇叭螺母接头经济散装装，可用 1/4″ Loc-Line 替换原有的扩口铜管。
49432-BLK – BLACK -3/8″ Flare Nut Adapt. for 1/4″ Sys.Pack of 2049432-BLK – BLACK -3/8″ Flare Nut Adapt. for 1/4″ Sys.Pack of 20
尺寸 / 流量参考图
49432-BLK – BLACK -3/8″ Flare Nut Adapt. for 1/4″ Sys.Pack of 20
49432-G – GRAY – 3/8″ Flare Nut Adapt. for 1/4″ Sys.Pack of 2049432-G – GRAY – 3/8″ Flare Nut Adapt. for 1/4″ Sys.Pack of 20
尺寸 / 流量参考图
49432-G – GRAY – 3/8″ Flare Nut Adapt. for 1/4″ Sys.Pack of 20
41411 – 1/4″ Socket to 1/8″ FNPT – Pack of 441411 – 1/4″ Socket to 1/8″ FNPT – Pack of 4
尺寸 / 流量参考图
41411 – 1/4″ Socket to 1/8″ FNPT – Pack of 4
此类 1/4″ 球窝转 1/8 FNPT 接头，一端为 1/4″ Loc-Line 球窝，可将 Loc-Line 软管的球头端连接到 1/8″ 外螺纹 NPT 供液口。
49431 – 1/4″ Socket to 1/8″ FNPT – Pack of 2049431 – 1/4″ Socket to 1/8″ FNPT – Pack of 20
尺寸 / 流量参考图
49431 – 1/4″ Socket to 1/8″ FNPT – Pack of 20
1/4″ 球窝转 1/8 FNPT 接头经济散装袋。该接头一端为 1/4″ Loc-Line 球窝，可将 Loc-Line 软管的球头端连接到 1/8″ 外螺纹 NPT 供液口。
49431-BLK – BLACK – 1/4″ Socket to 1/8″ FNPT – Pack of 2049431-BLK – BLACK – 1/4″ Socket to 1/8″ FNPT – Pack of 20
尺寸 / 流量参考图
49431-BLK – BLACK – 1/4″ Socket to 1/8″ FNPT – Pack of 20
1/4″ 球窝转 1/8 FNPT 接头经济散装袋。该接头一端为 1/4″ Loc-Line 球窝，可将 Loc-Line 软管的球头端连接到 1/8″ 外螺纹 NPT 供液口。
49431-G – GRAY – 1/4″ Socket to 1/8″ FNPT – Pack of 2049431-G – GRAY – 1/4″ Socket to 1/8″ FNPT – Pack of 20
尺寸 / 流量参考图
49431-G – GRAY – 1/4″ Socket to 1/8″ FNPT – Pack of 20
1/4″ 球窝转 1/8 FNPT 接头经济散装袋。该接头一端为 1/4″ Loc-Line 球窝，可将 Loc-Line 软管的球头端连接到 1/8″ 外螺纹 NPT 供液口。
40656 – 1/8″ NPT Female Pipe Coupling – Pack of 4
40656 – 1/8″ NPT Female Pipe Coupling – Pack of 4
41756 – 1/8″ NPT Female Pipe Coupling – Pack of 20
41756 – 1/8″ NPT Female Pipe Coupling – Pack of 20
40657 – 1/4″ NPT Female Pipe Coupling – Pack of 4
40657 – 1/4″ NPT Female Pipe Coupling – Pack of 4
41757 – 1/4″ NPT Female Pipe Coupling – Pack of 20
41757 – 1/4″ NPT Female Pipe Coupling – Pack of 20
40655 – 1/4″ to 1/8″ FNPT Pipe Reducer Coupling – Pack of 4
40655 – 1/4″ to 1/8″ FNPT Pipe Reducer Coupling – Pack of 4
41755 – 1/4″ to 1/8″ FNPT Pipe Reducer Coupling – Pack of 20
41755 – 1/4″ to 1/8″ FNPT Pipe Reducer Coupling – Pack of 20
50658 – 3/8″ to 1/4″ FNPT Pipe Reducer Coupling – Pack of 4
50658 – 3/8″ to 1/4″ FNPT Pipe Reducer Coupling – Pack of 4
此类 NPT 内螺纹接头是将 Loc-Line 的 NPT 接口连接到外管螺纹供液端的理想方案。
51758 – 3/8″ to 1/4″ FNPT Pipe Reducer Coupling – Pack of 20
51758 – 3/8″ to 1/4″ FNPT Pipe Reducer Coupling – Pack of 20
此类 NPT 内螺纹接头是将 Loc-Line 的 NPT 接口连接到外管螺纹供液端的理想方案。
50659 – 1/2″ to 1/4″ FNPT Pipe Reducer Coupling – Pack of 4
50659 – 1/2″ to 1/4″ FNPT Pipe Reducer Coupling – Pack of 4
此类 NPT 内螺纹接头是将 Loc-Line 的 NPT 接口连接到外管螺纹供液端的理想方案。
51759 – 1/2″ to 1/4″ FNPT Pipe Reducer Coupling – Pack of 20
51759 – 1/2″ to 1/4″ FNPT Pipe Reducer Coupling – Pack of 20
FNPT 内螺纹变径接头经济散装袋。此类接头是将 Loc-Line 的 NPT 接口连接到外管螺纹供液端的理想方案。
50660 – 3/8″ NPT Female Coupling – Pack of 4
50660 – 3/8″ NPT Female Coupling – Pack of 4
此类 NPT 内螺纹接头是将 Loc-Line 的 NPT 接口连接到外管螺纹供液端的理想方案。
51760 – 3/8″ NPT Female Coupling – Pack of 20
51760 – 3/8″ NPT Female Coupling – Pack of 20
内螺纹接头经济散装袋。此类内螺纹接头是将 Loc-Line 的 NPT 接口连接到外管螺纹供液端的理想方案。
50661 – 1/2″ NPT Female Coupling – Pack of 4
50661 – 1/2″ NPT Female Coupling – Pack of 4
此类 NPT 内螺纹接头是将 Loc-Line 的 NPT 接口连接到外管螺纹供液端的理想方案。
51761 – 1/2″ NPT Female Coupling – Pack of 20
51761 – 1/2″ NPT Female Coupling – Pack of 20
内螺纹接头经济散装袋。此类内螺纹接头是将 Loc-Line 的 NPT 接口连接到外管螺纹供液端的理想方案。
40654 – 1/4″ BSPT Pipe Plug – Pack of 4
40654 – 1/4″ BSPT Pipe Plug – Pack of 4
此类 1/4″ 管堵用于我们的磁性歧管套件（pn#40400、40463、40480）。相信您在自己的应用中也能为它们找到许多用途！
41754 – 1/4″ BSPT Pipe Plug – Pack of 20
41754 – 1/4″ BSPT Pipe Plug – Pack of 20
1/4″ 管堵经济散装装。此类管堵用于我们的磁性歧管套件（pn#40400、40463、40480）。相信您在自己的应用中也能为它们找到许多用途！
CAD 图纸下载（STEP / Parasolid 格式）
文件托管于 loc-line.com 官方服务器。

型号、图片与说明文字来源于 LOC-LINE 官网（loc-line.com），仅作选型参考，具体以实物为准。


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