| Model: | precision |
|---|---|
| Brand: | YUANSHAN |
| Origin: | Made In China |
| Category: | Construction & Decoration / Pipe, Tube & Parts / Steel Pipe & Tube |
| Label: | - |
| Price: |
¥25
/ pc
|
| Min. Order: | 1000 pc |
| Live Chat: | Last Online:03 Feb, 2012 |
|
01.Commodity name:seamless austenitic alloy-steel tube for boiler/superheater and
heat-exchanger tubes.
02.Process method:cold drawn/cold pilger.
03. Surface finish:annealed/cold pilger.
04Material;S31803,304,304l,310/S,316/316l DUAL grade ,317L,321,
347 with corresponding GB,,ANSI,EN,JIS,BS&ISO material designations.
05. Standards:JIS G3463,DIN17456/58,DIN2462,ASTM(ASME)A/SA 213/M,
A/SA789,BS3059/3606&GB/T13296,EN10216-5.
06.Size(astm/asme size as under,other standards of size is for ready choice)
a)O.D.:1/4" to 3".
)W.T.:10BWG,12BWG,14BWG,16BWG,18BWG,20BWG,22BWG.
07.Length:Max.13 meters.
08. Delivery coditions:annealed&pickled.
09. Applications:for boiler,superheater and heat-exchanger service.
10.Packing :plastic bags for each piece then packed in seaworthy wooden cases.
11.Min order quantity:10 metric tons or upon negotiation.
12. Delivery date :Min.60 days.
|
| BWG | ||||||||
| 22 | 20 | 18 | 16 | 14 | 12 | 10 | ||
| Outside | Walll Thickness mm | |||||||
| Diameter | 0.71 | 0.89 | 1.24 | 1.65 | 2.11 | 2.77 | 3.4 | |
| mm | Inches | Weight Kg/m | ||||||
| 9.53 | 3/8 | 0.157 | 0.193 | 0.257 | ||||
| 12.7 | 1/2 | 0.214 | 0.263 | 0.356 | 0.457 | |||
| 15.88 | 5/8 | 0.271 | 0.334 | 0.455 | 0.588 | |||
| 19.05 | 3/4 | 0.327 | 0.405 | 0.553 | 0.729 | 0.895 | ||
| 25.4 | 1 | 0.44 | 0.546 | 0.75 | 0.981 | 1.234 | 1.574 | |
| 31.75 | 1 1/4 | 0.554 | 0.668 | 0.947 | 1.244 | 1.574 | 2.014 | |
| 38.1 | 1 1/2 | 0.667 | 0.832 | 1.144 | 1.514 | 1.904 | 2.454 | |
| 44.5 | 1 3/4 | 1.342 | 1.774 | 2.244 | 2.894 | 3.5 | ||
| 50.8 | 2 | 1.549 | 2.034 | 2.574 | 3.334 | 4.03 | ||
| 63.5 | 2 1/2 | 1.949 | 2.554 | 3.244 | 4.214 | 5.13 | ||
| 76.2 | 3 | 2.345 | 3.084 | 3.914 | 5.094 | 6.19 | ||
| 88.9 | 3 1/2 | 2.729 | 3.609 | 4.584 | 5.974 | 7.27 | ||
| 101.6 | 4 | 4.134 | 5.254 | 6.854 | 8.35 | |||
| 114.3 | 4 1/2 | 4.654 | 5.924 | 7.734 | 9.43 | |||
