EN10204 3.1 Inspection Certificate

Flanges, Butt welding Fittings, Socket Weld Fittings, Threaded Fittings – EN10204 3.1 Inspection Certificate

Cangzhou Enfei Pipe Equipment Co., Ltd. strictly controls product quality and strictly tests the following products, including:

Flanges:  Slip-On Flanges,Weld Neck Flanges,Blind Flanges, Lap Joint Flanges, Ring Type Joint Flanges,Threaded Flanges,Socket Weld Flanges, Reducing Flanges, Plate Flanges, Forged Flanges,Square Flanges,Spectacle Blind Flanges

Butt welding Fittings: Butt Weld 90 Deg Elbow,Butt Weld 45 Deg Elbow,Butt Weld 180 Deg Elbow,Butt Weld Concentric Reducer,Butt Weld Eccentric Reducer,Butt Weld Tee,Butt Weld Cross,Butt Weld Pipe Cap,Butt Weld Stub End

Socket Weld Fittings: Forged 90 Deg Socket Weld Elbow,Forged 45 Deg Socket Weld Elbow,Forged Socket Weld Equal Tee,Forged Socket Weld Unequal Tee,Forged Socket Weld Equal Cross,Forged Socket Weld Unequal Cross

Forged Socket Weld Full Coupling,Forged Socket Weld Half Coupling,Forged Socket Weld Pipe Cap,Forged Socket Weld Union,Forged Socket Weld Reducer Insert,Forged Socket Weld Boss

Forged Socket Weld Branch Outlet,Forged 90 Deg Socket Weld Elbow Outlet,Forged Socket Weld Boss,Forged Socket Weld Lateral Outlet,Forged Butt Weld Branch Outlet,Socket Weld Fittings

Forged Socket Weld Pipe Nipples,Forged Socket Weld Pipe Outlet Fittings,Forged Socket Weld Swage Nipples | Pipe Swage

Threaded Fittings: Forged 90 Deg Screwed-Threaded Elbow,Forged 45 Deg Screwed-Threaded Elbow,Forged Screwed-Threaded Equal Tee,Forged Screwed-Threaded Unequal Tee,Forged Screwed-Threaded Equal Cross

Forged Screwed-Threaded Unequal Cross,Forged Screwed-Threaded Full Coupling,Forged Screwed-Threaded Half Coupling,Forged Screwed-Threaded Reducing Coupling,Forged Screwed-Threaded Cap

Forged Screwed-Threaded Bushing,Forged Screwed-Threaded Plug,Forged Screwed-Threaded Union,Forged Screwed-Threaded Hex Nipple,Forged Screwed-Threaded Street Elbow,Forged Screwed-Threaded Bull Plug

Forged Screwed-Threaded Welding Boss,Forged Screwed-Threaded Swage Nipple,Forged Screwed-Threaded Pipe Nipple,Forged Screwed-Threaded Adapter,Forged Screwed-Threaded Union Male Female

Forged Screwed-Threaded Union BS 3799,Forged Screwed-Threaded Branch Outlet,Forged Screwed-Threaded 90 Elbow Outlet,Forged Screwed-Threaded 45 Lateral Tee,Forged Screwed-Threaded Lateral Outlet

Forged Screwed-Threaded Nipple Branch Outlet


The following is Cangzhou Enfei Pipe Equipment Co., Ltd. EN10204 3.1 Inspection Certificate template
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NOTE: Different products and materials have different production processes, so EN10204 3.1 Inspection Certificate is also different.


Excellent manufacturer of flanges, butt welded pipe fittings, forged pipe fittings and pipe prefabrication in China.

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