Flange disk kɛl

Flange disk ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ. Silk flange dɔ̈ɔ̈r dɔ̈ɔ̈r. Në luɔɔi ku ɣaac yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic. Flat welding large-caliber flange and for welding large-caliber flange structure and use range is different, and can show the characteristics and advantages too will be different, so when using it for different ranges to ensure that the flange plays a important role.