1. Bahan sing beda:
* Pipa baja sing dilas: Pipa baja sing dilas nuduhake pipa baja kanthi lapisan permukaan sing dibentuk kanthi mlengkung lan ngrusak jalur baja utawa piring baja dadi bunder, persegi, utawa bentuk liyane, banjur welding. Billet sing digunakake kanggo pipa baja sing dilas yaiku piring baja utawa baja strip.
* Pipa baja mulus: Pipa baja sing digawe saka siji potongan logam tanpa sambungan ing permukaan, diarani pipa baja sing mulus.
2. Panggunaan sing beda:
* Pipa baja sing dilas: bisa digunakake minangka pipa banyu lan gas, lan pipa las jahitan lurus kanthi diameter gedhe digunakake kanggo transportasi minyak lan gas tekanan dhuwur, lsp; Pipa las spiral digunakake kanggo transportasi minyak lan gas, tumpukan pipa, dermaga jembatan, lsp.
* Pipa baja mulus: digunakake kanggo pipa pengeboran geologi petroleum, pipa retak kanggo petrokimia, pipa boiler, pipa bantalan, uga pipa baja struktural presisi dhuwur kanggo mobil, traktor, lan penerbangan.
3. Klasifikasi sing beda:
* Pipa baja gandheng: Miturut cara welding beda, padha bisa dipérang dadi pipo gandheng busar, dhuwur-frekuensi utawa kurang-frekuensi resistance gandheng pipo, pipo gas gandheng, pipo gandheng pawon, pipo Bondi, etc. dipérang manèh dadi pipa las umum, pipa las galvanis, pipa las oksigen sing diunekake, lengan kawat, pipa las metrik, pipa roller, pipa pompa sumur jero, pipa otomotif, pipa trafo, pipa berdinding tipis sing dilas, pipa berbentuk khusus sing dilas, lan pipa las spiral.
* Pipa baja Seamless: Pipa Seamless dipérang dadi pipo panas-mbalek, pipo kadhemen-mbalek, pipo kadhemen digambar, pipo extruded, pipo ndhuwur, etc. Miturut wangun salib-bagean, pipo baja rapi dipérang dadi rong jinis: bunder. lan ora duwe aturan baku. Pipa sing ora beraturan nduweni bentuk sing kompleks kayata persegi, elips, segitiga, heksagonal, biji melon, bintang, lan pipa sirip. Dhiameter maksimal yaiku, lan diameter minimal yaiku 0,3 mm. Miturut macem-macem tujuan, ana pipa tembok sing kandel lan pipa tembok tipis.
| Komoditas: | Ireng utawaPipa baja bulat galvanis |
| Dianggo: | Konstruksi / bahan bangunan pipa baja Pipa Scaffolding Pipa baja pos pagar Pipa baja proteksi kebakaran Pipa baja omah kaca Cairan tekanan rendah, banyu, gas, lenga, pipa saluran Pipa irigasi Pipa Handrail |
| Teknik: | Las Resistansi Listrik (RW) |
| Spesifikasi: | Dhiameter njaba: 21.3-219mm Ketebalan tembok: 1.5-6.0mm Dawane: 5.8-12m utawa disesuaikan |
| Standar: | BS EN 39, BS 1387, BS EN 10219, BS EN 10255 API 5L, ASTM A53, ISO65, DIN 2440, JIS G3444, GB/T3091 |
| Bahan: | Q195, Q235, Q345 / GRA, GRB / STK400 |
| Syarat perdagangan: | FOB / CIF / CFR |
| lumahing: | panas dicelup galvanis (Seng nutupi: 220g/m2 utawa ndhuwur), lenga nganggo PVC dibungkus, varnish ireng, utawa blasting impeller karo dicet |
| mungkasi: | ends bevelled, utawa ends Utas, utawa ends grooved, utawa ends kosong |
| Komoditas: | pipa baja persegi lan persegi panjang |
| Dianggo: | Digunakake ing konstruksi baja, mekanik, manufaktur, konstruksi, manufaktur mobil lan liya-liyane. |
| Spesifikasi: | Diameter njaba: 20 * 20-500 * 500mm; 20*40-300*600mm Kekandelan tembok: 1.0-30.0mm Dawane: 5.8-12m utawa disesuaikan |
| Standar: | BS EN 10219 ASTM A500, ISO65, JIS G3466, GB/T6728 |
| Bahan: | Q195, Q235, Q345 / GRA, GRB / STK400 |
| Syarat perdagangan: | FOB / CIF / CFR |
| lumahing: | panas dicelup galvanis, lenga nganggo PVC dibungkus, varnish ireng, utawa blasting impeller karo dicet |
| Komoditas: | SSAW pipa baja las spiral |
| Dianggo: | Cairan, banyu, gas, lenga, pipa line; tumpukan pipa |
| Teknik: | Spiral Welded (SAW) |
| Sertifikat | Sertifikat API |
| Spesifikasi: | Dhiameter njaba: 219-3000mm Kekandelan tembok: 5-16mm Dawane: 12m utawa disesuaikan |
| Standar: | API 5L, ASTM A252, ISO65, GB/T9711 |
| Bahan: | Q195, Q235, Q345, SS400, S235, S355, SS500, ST52, Gr.B, X42-X70 |
| Pemriksaan: | Tes Hidrolik, Eddy Current, Infrared Test |
| Syarat perdagangan: | FOB / CIF / CFR |
| lumahing: | Bared ireng dicet 3 pe panas dicelup galvanis (Seng nutupi: 220g/m2 utawa ndhuwur) |
| mungkasi: | ends bevelled utawa ends kosong |
| End Prptector: | Tutup plastik utawa Cross bar |
| Komoditas: | Pipa baja las LSAW |
| Dianggo: | banyu, gas, lenga, pipa line; tumpukan pipa |
| Teknik: | Longitudinal Submerged Arc Welded (LSAW) |
| Spesifikasi: | Dhiameter njaba: 323-2032mm Kekandelan tembok: 5-16mm Dawane: 12m utawa disesuaikan |
| Standar: | API 5L, ASTM A252, ISO65, GB/T9711 |
| Bahan: | Q195, Q235, Q345, SS400, S235, S355, SS500, ST52, Gr.B, X42-X70 |
| Pemriksaan: | Tes Hidrolik, Eddy Current, Infrared Test |
| Syarat perdagangan: | FOB / CIF / CFR |
| lumahing: | Bared ireng dicet 3 pe panas dicelup galvanis (Seng nutupi: 220g/m2 utawa ndhuwur) |
| mungkasi: | ends bevelled utawa ends kosong |
| End Prptector: | Tutup plastik utawa Cross bar |
| Komoditi:PIPA BAJA MULUS KARBON(BALCK UTAWA GALVANIS COATING) | |||
| Standar: ASTM A106/A53/API5L GR.B X42 X52 PSL1 | |||
| Dhiameter | KELAS SCH | Dawane (m) | MOQ |
| 1/2" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 3/4" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 1" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 11/4" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 11/2" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 3" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 4" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 5" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 6" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 8" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 10" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 12" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 14" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 16" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 10 TON |
| 18" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 15 TON |
| 20" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 15 TON |
| 22" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 15 TON |
| 24" | STD / SCH40 / SCH80 / SCH160 | SRL/DRL/5.8/6 | 15 TON |
| 26" | STD/XS | SRL/DRL/5.8/6 | 25 TON |
| 28" | STD/XS | SRL/DRL/5.8/6 | 25 TON |
| 30" | STD/XS | SRL/DRL/5.8/6 | 25 TON |
| 32" | STD/XS | SRL/DRL/5.8/6 | 25 TON |
| 34" | STD/XS | SRL/DRL/5.8/6 | 25 TON |
| 36" | STD/XS | SRL/DRL/5.8/6 | 25 TON |
| Lapisan lumahing: | lapisan varnish ireng, ends bevelled, loro ends karo tutup plastik | ||
| Pungkasan rampung | Ujung polos, ujung miring, ujung berulir (BSP/NPT.), ujung beralur | ||
Wektu kirim: Mei-29-2024