Kar exhaust pipes a yɛn advanced pipe yɛ afiri possess high precision , ntɛmntɛm, ahotoso output. Ntrɛwmu a ɛyɛ adwuma koraa no hyehyɛ, weld, na ɛyɛ paipu biara kɛse a ɛyɛ pɛpɛɛpɛ a wɔde si hɔ mpɛn pii a ɛyɛ ±0.01 mm, na ɛhwɛ hu sɛ ɛfata yiye ma nnɛyi kar mu mframa a wɔde yi mframa fi mu nhyehyɛe ahorow.
Nea ɛbɛyɛ na wɔahwɛ ahu sɛ weld no yɛ nokware no, afiri no de turbine ultrasonic flaw-detection unit bi bom, a ɛkɔ so hwehwɛ nhama biara mu hwɛ sɛ ebia sintɔ ahorow a ahintaw bi wɔ hɔ anaa. Saa bere ankasa mu nhwehwɛmu yi hu sintɔ nketenkete mpo, na ɛde paipu a ɛne kar ahobammɔ ne adwumayɛ gyinapɛn a emu yɛ den sen biara hyia ma.