Component Identification

Iyo ASME B31.3 Kodhi inoda kuongororwa zvisina tsarukano kwezvinhu uye zvikamu kuti ive nechokwadi chekuenderana kune zvakanyorwa zvakatemwa uye zviyero. B31.3 inodawo kuti zvinhu izvi zvisave nehurema. Component zviyero uye zvakatemwa zvine zvakasiyana zvekumaka zvinodiwa.

MSS SP-25 yakajairika

MSS SP-25 ndiyo inonyanya kushandiswa yekumaka mwero. Iine zvakasiyana-siyana zvezvido zvekumaka izvo zvakanyanyorebesa kunyorwa muapendikisi ino; ndokumbira utarise kwazviri kana zvichidikanwa kuti usimbise mamaki pachikamu.

Musoro uye Zvinodiwa

Yakajairwa Kucherekedza Sisitimu yeMavharuvhu, Mafittings, Flanges uye Masangano

1. Zita reMugadziri kana Mucherechedzo
2. Rating Designation
3. Material Designation
4. Melt Designation - sezvinodiwa nekutsanangurwa
5. Valve Trim Identification - mavharuvhu chete kana zvichidikanwa
6. Size Designation
7. Kuzivikanwa kweThreaded Ends
8. Ring-Joint Yakatarisana Identification
9. Zvinotenderwa Kusiya Zvimaka

Zvakananga Kumaka Zvinodiwa

• Kumaka Zvinodikanwa zveFlanges, Flanged Fittings, uye Flanged Unions
• Kumaka Zvinodikanwa zveTreaded Fittings uye Union Nuts
• Kumaka Zvinodiwa zveWelding uye Solder Joint Fittings uye Masangano
• Kumaka Zvinodiwa kune Asiri-Ferrous Valves
• Kumaka Zvinodikanwa zveCast Iron Mavharuvhu
• Kumaka Zvinodikanwa zveDuctile Iron Mavharuvhu
• Kumaka Zvinodikanwa zveSimbi Mavharuvhu

Kumaka Zvinodiwa Simbi Pipe (mimwe mienzaniso)

ASTM A53
Pipe, Simbi, Nhema uye Inopisa-Yakanyikwa, Zinc Yakavharwa, Yakasungwa uye isina Seamless

1. Zita reBrand of Manufacturer
2. Rudzi rwepombi (semuenzaniso ERW B, XS)
3. Specification Number
4. Urefu

ASTM A106
Seamless Carbon Simbi Pipe yeHigh-Temperature Service

1. Kumaka zvinodiwa zveA530/A530M
2. Heat Number
3. Hydro/NDE Kumaka
4. "S" yekuwedzera zvinodiwa sekutsanangurwa (kushushikana-kudzoreredzwa annealed machubhu, mhepo yepasi pemvura bvunzo yekumanikidza, uye kudzikama kurapwa)
5. Urefu
6. Purogiramu Nhamba
7. Huremu paNPS 4 uye yakakura

ASTM A312
Yakajairwa Kurongeka kweZvakajairwa Zvinodiwa zveSpecialized Carbon uye Alloy Steel Pipe

1. Kumaka zvinodiwa zveA530/A530M
2. Manufacturer's Private Identifying Mark
3. Seamless kana Welded

ASTM A530/A530A
Yakajairwa Kurongeka kweZvakajairwa Zvinodiwa zveSpecialized Carbon uye Alloy Steel Pipe

1. Zita reMugadziri
2. Specification Giredhi

Kumaka Zvinodiwa Fittings (mimwe mienzaniso)

ASME B16.9
Fekitari-Yakagadzirwa Yakagadzirwa Simbi Buttwelding Fittings

1. Zita reMugadziri kana Mucherechedzo
2. Material uye Product Identification (ASTM kana ASME giredhi chiratidzo)
3. "WP" mugiredhi chiratidzo
4. Rongedza nhamba kana zita remadziro ukobvu
5. NPS

ASME B16.11
Forged Fittings, Socket Welding uye Threaded

1. Zita reMugadziri kana Mucherechedzo
2. Kuzivikanwa kwezvinhu zvinoenderana neASTM yakakodzera
3. Chigadzirwa chinoenderana nechiratidzo, ingave "WP" kana "B16"
4. Chimiro chekirasi - 2000, 3000, 6000, kana 9000

Uko ukuru uye maumbirwo zvisingabvumiri zviratidzo zvose zviri pamusoro apa, zvinogona kusiiwa munhevedzano yenhevedzano yapiwa pamusoro apa.

MSS SP-43
Yakagadzirwa Stainless Simbi Butt-Welding Fittings

1. Zita reMugadziri kana Mucherechedzo
2. "CR" inoteverwa neASTM kana AISI chiratidzo chekuzivikanwa
3. Rongedza nhamba kana zita rekuti madziro ukobvu zita
4. Size

Kumaka Zvinodiwa Mavharuvhu (mimwe mienzaniso)

API Standard 602
Compact Steel Gedhi Mavharuvhu - Akapepetwa, Akarukwa, Akasungwa, uye Akawedzerwa Muviri Inopera

1. Mavharuvhu achamakwa zvinoenderana nezvinodiwa zveASME B16.34
2. Varuvhu yega yega ichave nendiro yekuzivisa simbi isingaite corrosion ine ruzivo rwunotevera:
   - Mugadziri
   - Modhi yemugadziri, mhando, kana nhamba yenhamba
   - Size
   -Inoshanda kudzvanywa rating pa100F
   - Muviri zvinhu
   - Cheka zvinhu
3. Mitumbi yevhavha ichaiswa zviratidzo sezvinotevera:
   -Threaded-end kana Socket Welding-end mavharuvhu - 800 kana 1500
   - Flanged-end mavharuvhu - 150, 300, 600, kana 1500
   - Buttwelding-end mavharuvhu - 150, 300, 600, 800, kana 1500

ASME B16.34
Mavharuvhu - Akapetwa, Akarukwa uye Welded End

1. Zita reMugadziri kana Mucherechedzo
2. Mavharuvha Muviri Wechishandiso Cast Mavharu - Nhamba Yekupisa uye Material Giredhi Yakagadzirwa kana Yakagadzirwa Mavharuvhu - ASTM Kutsanangurwa uye Giredhi.
3. Rating
4. Size
5. Uko ukuru uye maumbirwo zvisingabvumiri zviratidzo zvose zviri pamusoro apa, zvinogona kusiiwa munhevedzano yenhevedzano yapiwa pamusoro apa
6. Kune ese mavharuvhu, ndiro yekuzivikanwa icharatidza iyo inoshanda yekumanikidza chiyero pa100F uye mamwe mamaki anodiwa neMSS SP-25.

Kumaka Zvinodiwa Fasteners (mimwe mienzaniso)

ASTM 193
Tsanangudzo yeAlloy-Simbi uye Stainless Simbi Bolting Zvishandiso zvePamusoro-Tembiricha Service.

1. Giredhi kana zviziviso zvemugadziri zvichaiswa kune imwe mugumo wezvitubu 3/8 ″ dhayamita uye hombe uye kune misoro yemabhaudhi 1/4 ″ dhayamita uye yakakura.

ASTM 194
Tsanangudzo yeCarbon uye Alloy Steel Nuts yeBolts yeHigh-Pressure uye High-Temperature Service.

1. Chiziviso chemugadziri. 2.Giredhi uye maitiro ekugadzira (eg 8F inoratidza nzungu dzinopisa kana kuti dzinotonhora)

Mhando dzeMakina ekumaka

Pane maitiro akati wandei ekumaka pombi, flange, yakakodzera, nezvimwe, senge:

Die Stamping
Nzira iyo yakanyorwa kufa inoshandiswa kucheka nekutsikisa (siya mufananidzo)

Paint Stencilling
Inoburitsa mufananidzo kana pateni nekuisa pigment kumusoro pamusoro pechinhu chiri pakati nepakati chine maburi mukati icho chinogadzira patani kana mufananidzo nekungobvumira iyo pigment kusvika kune dzimwe nzvimbo dzepamusoro.

Mamwe matekiniki anoti Roll stamping, Ink Printing, Laser Printing nezvimwe.