Nhwehwɛmu: 0 Ɔkyerɛwfo: Kevin tintim bere: 2024-10-28 mfiase: Beaeɛ
Sanitary stainless steel pipe use scenario is rich, food, anonne, nsa, bioengineering ne mfiri foforɔ a wɔde yɛ nneɛma ne nnwuma a wɔyɛ no kɛse wɔ afuom, nea ɛka ho no, ɛsɛ sɛ gyinapɛn a ɛyɛ papa a ɛwɔ stainless steel sanitary pipe products mu no di nneɛma atitiriw a wɔde kyerɛ nneɛma a wɔhwehwɛ wɔ ɔman no mu no ho dwuma (B/T17219-2001 'Safety Evaluation Standards'''' 'Sika a ɛnyɛ den a ɛyɛ dade a ɛnyɛ den a wɔde yɛ nsu paipu '.
Wɔ adeyɛ a ɛne sɛ wɔbɛyɛ dade a ɛho ntew a ɛho ntew no mu no, dɛn na ɛsɛ sɛ yɛde yɛn adwene si so?
1. Fa mframa a ɛbɔ ho ban a ɛbɔ ho ban kɛse no gye tom .
Sɛ welding sanitary stainless steel pipe, chromium ne nickel a ɛwɔ stainless steel no ani no yɛ mmerɛw sɛ wobɛ oxidize, a ɛde welded pipe no su so tew, enti ɛsɛ sɛ yɛde argon arc welding ne plasma welding ne welding akwan afoforo di dwuma a mframa a wɔde bɔ wɔn ho ban wɔ production nhyehyɛe no mu, de ma maximize the correhoperations of the original characteristics.
2. Sanitary stainless steel pipe a ɛyɛ hyew a ɛyɛ den a ɛyɛ hyew .
Sɛ wɔyɛ sanitary stainless steel pipe no na wɔde weld yɛ a, ɛsɛ sɛ wɔde solution a ɛyɛ den a ɛyɛ digrii 1050 di dwuma de yi emu nhyɛso a efi spainless steel pipe a ɛho ntew no mu ba no fi hɔ, brɛ adwennwen a ɛyɛ mmerɛw no ase, san de intercrystalline nsakrae ba wɔ welding process a ɛwɔ stainless steel paip Adwumayɛ a ɛwɔ dade paipu a wontumi nkɔ so no mu.
3. ahotew dade paipu pickling passivation .
Pickling passivation kwan no betumi ama sanitary stainless steel pipe no ayɛ na mu ne akyi afasu no ma passivation layer a ɛyɛ tratraa, ɛyɛ den na ɛyɛ den, a ebetumi atew nkɛntɛnso a abɔnten so nneɛma a atwa yɛn ho ahyia no nya wɔ paipu no so bere a wɔde paipu no redi dwuma no, enti passivation layer nhyehyɛe no de ahotoso a ɛho hia aba ama corrosion ahobammɔ a ɛwɔ spainary stainless steel pipe no mu.
Mfaso bɛn na ɛwɔ dade a ɛnyɛ den a wɔde yɛ ahotew ho nhama so?
1. Di akwahosan ho ahwehwɛde ahorow ho dwuma, Sanitary grade stainless steel yɛ nsu paipu a ahobammɔ wom na ɛho tew sen biara, dade a ɛnyɛ den a ɛyɛ dade a ɛnyɛ den a wɔde yɛ nsu a wɔde fa nsu mu no rentumi mma efĩ a ɛto so abien mma nsu pa, na ama wɔadi ɔman no nsu pa ho gyinapɛn ahorow a wɔnom tẽẽ no ahiade ho dwuma.
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3. Adwumayɛ ahoɔden a ɛwɔ stainless steel sanitary pipe no mu no yɛ kɛse, a ɛtew nea ebetumi aba sɛ nsu a ɛretu a efi nsu paipu no akyi nkɛntɛnso so ba no so kɛse, na ɛma nsu no kora nsu so ne sɛnea ebetumi aba sɛ wobesiesie no.
4. Stainless steel pipes betumi agyina nsu a ɛkɔ ntɛmntɛm a ɛkɔ soro kodu mita 30/second ano, na oxide film a ɛyɛ teateaa na ɛyɛ den a ɛwɔ chromium a ɛwɔ dade a ɛnyɛ den no ani no ma dade a ɛnyɛ den nhama no tumi gyina nsu a ɛyɛ hyew ano yiye wɔ nsu no su nyinaa mu, a nsu a ɛyɛ mmerɛw ka ho.