Chuxin Flange Fittings Co., Ltd. · Global industrial supply Start a project ↗
05 / Flange Series
ASME Blind Flange
(BL).
ASME Blind Flange (BL) from the Flange Series, prepared for project-specific material, size, standard, and inspection requirements.
CATALOGUE REFERENCE美标法兰盖（BL）Flange Series · PAGES 71–72Open catalogue page ↗
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01Product overview
Made for the
critical connection.
A broad flange range covering flat welding, slip-on, weld neck, blind, compact, and international standard configurations for industrial piping.
ASME Blind Flange (BL) from the Flange Series, prepared for project-specific material, size, standard, and inspection requirements.
Discuss your specification ↗02Technical specification
Specification at a glance
Clear data.
Confident decisions.
Use the information below as a starting point. Final dimensions and documentation are confirmed against your project requirements before production.
目录摘要：法兰系列覆盖板式平焊、带颈平焊、带颈对焊、法兰盖及紧凑型等结构，适配多种工业管路。
Material categoryCarbon steel / alloy steel / low-temperature steel / austenitic stainless / duplex stainless
Nominal sizeDN10-DN4000, depending on standard
Pressure ratingPN2.5-PN100 / Class 150-Class 2500
StandardsGB/T 9124.1 / GB/T 9124.2 / ASME / EN / JIS
Connection typesFlat welding / slip-on / weld neck / blind / compact
Typical scopeWater, HVAC, utility, process, energy, and general industrial piping
03Typical applications
01Flange Series↗
02Process systems↗
03Industrial projects↗
04OEM supply↗
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