Pibell hirsgwar
| Enw Cynnyrch | Pibell hirsgwar |
| Lled(mm) | 10mm * 20mm ~ 400mm * 600mm |
| Trwch wal(mm) | 0.5mm ~ 20mm |
| Hyd(mm) | 0.1mtr ~ 18mtr |
| Safonol | ASTM A500, ASTM A53, EN 10210, EN 10219, JIS G 3466, BS 1387, BS 6323 |
| Deunydd | 20#, A53B, A106B, API 5L ST37.0, ST35.8, St37.2, St35.4/8, St42, St45, St52, St52.4 STP G38, STP G42, STPT42, STB42, STS42, STPT49, STS49 |
| Arwyneb | Paentiad du, paent farnais, olew gwrth-rwd, galfanedig poeth, galfanedig oer, 3PE |
| Tystysgrifau | API5L ISO 9001:2008 TUV SGS BV ac ati |
| Pecynnu | Pecyn rhydd, Wedi'i becynnu mewn bwndeli (3Ton Max), pibellau wedi'u bwndelu gyda dwy sling ar y ddau ben i'w llwytho a'u gollwng yn hawdd, Diwedd gyda chapiau plastig neu yn unol â'r gofyniad |
| Cais | 1. pibell hylif 2. Pŵer Planhigion 3. pibell strwythur 4. tiwb boeler pwysedd uchel ac isel 5. Pibell / tiwb di-dor ar gyfer cracio petrolewm 6. pibell cwndid 7. sgaffaldiau bibell fferyllol andship, adeiladu ac ati. |
Meintiau pibell hirsgwar
| Maint (mm) | Trwch wal (mm) | Maint (mm) | Trwch wal (mm) |
| 20*20 | 1.2 | 70*70 60*80 100*40 | 1.8 |
| 1.3 | 2 | ||
| 1.4-1.5 | 2.2 | ||
| 1.7 | 2.3 | ||
| 1.8 | 2.5-4.0 | ||
| 2 | 4.5-5.0 | ||
| 2.2 | 5.5-5.75 | ||
| 2.3 | 75*75 60*90 100*50 | 1.8 | |
| 2.5-2.75 | 2 | ||
| 25*25 20*30 | 1.2 | 2.2 | |
| 1.3 | 2.3 | ||
| 1.5 | 2.5-4.0 | ||
| 1.7 | 4.5-5.0 | ||
| 1.8 | 5.5-5.75 | ||
| 2 | 80*80 100*60 100*80 120*60 | 2 | |
| 2.3-2.3 | 2.2 | ||
| 2.5-3.0 | 2.3 | ||
| 30*30 30*40 25*40 20*40 | 1 | 2.5-4.0 | |
| 1.2 | 4.5-5.0 | ||
| 1.3 | 5.5-5.75 | ||
| 1.5 | 7.5-7.75 | ||
| 1.7 | 100*100 120*80 | 2 | |
| 1.8 | 2.2 | ||
| 2 | 2.3 | ||
| 2.2 | 2.5-5.0 | ||
| 2.3 | 5.5-5.75 | ||
| 2.5*2.75 | 7.5-7.75 | ||
| 3 | 120*120 140*80 150*100 160*80 | 2.5 | |
| 40*40 30*50 25*50 | 1.2 | 2.75 | |
| 1.3 | 3 | ||
| 1.4-1.5 | 3.25-5.0 | ||
| 1.7 | 5.5-7.0 | ||
| 1.8 | 7.5-7.75 | ||
| 2 | 140*140 150*150 200*100 | 3.5-4.0 | |
| 2.2-2.3 | 4.5-5.0 | ||
| 2.5-4.0 | 5.25-7.0 | ||
| 50*50 60*40 30*60 40*50 | 1.5 | 7.5-7.75 | |
| 1.7 | 160*160 180*180
| 3 | |
| 1.8 | 3.5 | ||
| 2 | 3.75 | ||
| 2.2 | 4.0-5.0 | ||
| 2.3 | 5.25-5.75 | ||
| 2.5*-4.0 | 7.5-7.75 | ||
| 4.25-5.0 | 60*60 40*80 75*75 50*70 50*80 | 2.3 | |
| 60*60 40*80 75*45 50*70 50*80 | 1.5 | 2.5-4.0 | |
| 1.7 | 4.25-5.0 | ||
| 1.8 | 5.5-5.75 | ||
| 2 | / | ||
| 2.2-2.3 | / |
Radiws Cornel Safonol (Meintiau Strwythurol :)
Max.3 x Trwch Wal Enwol
| Meintiau Mecanyddol | Meintiau Strwythurol | ||
| Dimensiwn Allanol Enwol Mwyaf | Goddefgarwch o'r tu allan ar bob ochr yn y corneli | Dimensiwn Allanol Enwol Mwyaf | Goddefgarwch o'r tu allan ar bob ochr yn y corneli |
| 3/16 i 5/8 | ± 0.004 | 2 1/2 ac iau | ± 0.020 |
| dros 5/8 i 1 1/8 | ± 0.005 | dros 2 1/2 i 3 1/2 | ± 0.020 |
| dros 1 1/8 i 1 1/2 | ± 0.006 | dros 3 1/2 i 5 1/2 | ± 0.030 |
| dros 1 1/2 i 2 | ± 0.008 | dros 5 1/2 | ± 1% |
| dros 2 i 3 | ± 0.010 | ||
| dros 3 i 4 | ± 0.020 | ||
| dros 4 i 6 | ± 0.020 | ||
| dros 6 i 8 | ± 0.025 | ||
Syth
Meintiau Mecanyddol: Uchafswm.1/16″ mewn 3 troedfedd
Meintiau Strwythurol: Uchafswm.1/8″ x Nifer y troedfeddi o gyfanswm yr hyd wedi'i rannu â 5
Trwch wal
Meintiau Mecanyddol a Strwythurol: ± 10% o Drwch Wal Enwol
Sgwarter yr Ochrau
Meintiau Mecanyddol: Uchafswm: ± b = cx 0.006″
b = Goddefgarwch ar gyfer all-sgwâr
c = Dimensiwn allanol mwyaf ar draws fflatiau
Meintiau Strwythurol: Gall ochrau cyfagos wyro o 90 ° gan ± 2 °
Twist Uchaf (Meintiau Mecanyddol a Strwythurol)
| Dimensiwn Mwyaf, modfeddi | Max.Twist*, modfedd |
| dros 1/2 i 1 1/2 | 0.050 |
| dros 1 1/2 i 2 1/2 | 0.062 |
| dros 2 1/2 i 4 | 0.075 |
| dros 4 i 6 | 0.087 |
| dros 4 i 8 | 0.100 |
Convexity & Concavity (Meintiau Mecanyddol a Strwythurol)
| OD Enwol Mwyaf, Inches | Goddefiant ± modfedd |
| 2 1/2 ac iau | ± 0.010 |
| dros 2 1/2 i 4 | ± 0.015 |
| dros 4 i 8 | ± 0.025 |
Tiwbio Strwythurol A 500 Gofynion
| Graddau | Cemegol | Corfforol | ||||||
| C Max.% | Mn Max.% | P Max.% | S Max.% | Cu Max.% | Nerth tynnol, min.psi | Nerth cynnyrch, min.psi | Elongation mewn 2 mewn. | |
| B | 0.26 | / | 0.04 | 0.05 | 0.20 | 58,000 | 46,000 | 23 |
| C | 0.23 | 1.35 | 0.04 | 0.05 | 0.20 | 62,000 | 50,000 | 21 |
Moel, Paentiad Du, Wedi'i Olew Ysgafn
Plygiau plastig yn y ddau ben, bwndeli hecsagonol o uchafswm.2,000kg gyda sawl stribed dur, Dau dag ar bob bwndel, Wedi'i lapio mewn papur gwrth-ddŵr, llawes PVC, a sachliain gyda sawl stribed dur
