
Grooved 45-Degree Elbows
45-degree elbow listed in Longsheng’s grooved-fitting section.
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Shanxi Longsheng Yuanyuan Technology Co., Ltd.

Transition flange form in Longsheng’s grooved-fitting catalogue.
Longsheng names a transition flange within its grooved-fitting gallery. Define both sides of the intended pipe-to-flange connection from the installation drawing. Confirm flange drilling, facing, groove interface and included sealing components with the company rather than assume that a catalogue illustration establishes compatibility with every flange or coupling system.
Shanxi Longsheng Yuanyuan Technology Co., Ltd. · Jinzhong, Shanxi
View this offering in the supplier’s published product range
Source reviewed: 2026-11-09. This directory summary organises the supplier’s published product information.
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45-degree elbow listed in Longsheng’s grooved-fitting section.
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90-degree elbow named in the supplier’s grooved product range.
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Blind closure form in Longsheng’s grooved-fitting gallery.
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Concentric groove-connected reducer named in the product gallery.
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Rigid coupling named in Longsheng’s grooved-fitting gallery.
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