Valve a daw ni hpe n hpawng de shi yang lawu na san seng ai lam ni hpe lai di ra ai:
1. Process galaw ra ai lam ni hta hkan nna, nkau mi a daw ni hpe polishing galaw ra na re. Surface burrs hte kaga n hkru n kaja ai lam ni hpe shaw kau mai ai.
2. Component yawng hpe degrease galaw ra ai.
3. Sau hpe shayawm kau ngut ai hpang, phosphorus-n lawm ai san seng ai tsi hpe lang nna pickling hte passivation galaw na.
4. Pickling galaw nna san seng hkra galaw ngut ai hpang, n-gun n rawng ai hka hte atsawm sha kashin kau ra ai. Ndai lahkam hpe carbon steel arung arai ni a matu n lawm ai.
5. Component langai hpra hpe non-woven hpun palawng hte kashin kau nna, ntsa kaw n-gup n-gu n ngam hkra kashin kau u, shing nrai, san seng ai nitrogen hte kashin kau u.
6. Hpa majaw nga yang, n-gun n rawng ai shing nrai, analytical-grade alcohol hta lup da ai n-gun rawng ai filter laika hte, n-gun n rawng ai sha, n-gun rawng ai arai langai hpra hpe kashin kau u.
Masat masa ni
CE masat laika
ISO 9001 masat laika
API Q1 masat laika
ABS masat laika
AP-5L masat laika
API-5CT masat laika
