About Jiang Yin Long Run Flange Co.,Ltd.
Longrun Flange, based in Jiangsu Province, China, is a reputable manufacturer specializing in stainless steel flanges and stud bolts. Their precise product portfolio caters to industrial applications Materials include 304, 304L, 316, 316L, 321, and 316Ti.
Available types: welding neck, lap joint, blind, and figure 8 flanges.
Strict quality control ensures no repair welding and stable mechanical properties.
Stud Bolts:
Customized to meet specific requirements.
Material options: alloy steel and carbon steel.
Precision machining and heat treatment for durability.
Longrun’s commitment to ISO 9001, TUV certifications, and efficient service makes them a trusted partner for flange and stud bolt solutions.
Available types: welding neck, lap joint, blind, and figure 8 flanges.
Strict quality control ensures no repair welding and stable mechanical properties.
Stud Bolts:
Customized to meet specific requirements.
Material options: alloy steel and carbon steel.
Precision machining and heat treatment for durability.
Longrun’s commitment to ISO 9001, TUV certifications, and efficient service makes them a trusted partner for flange and stud bolt solutions.
Jiang Yin Long Run Flange Co.,Ltd. Gallery
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