P11 Pipe
Specifications
boiler steel pipeP11 pipe
1.Standard: GB, ASME, DIN, JIS
2.WT:2-120
3.OD:89-710
Boiler tube
1.Standard: GB, ASME, DIN, JIS
2.WT:2-120
3.OD:89-710
4.Technique:cold drawn, hot rolled
5.Grade:20G,SA-106B/C,SA210A/C...
Pipe Category |
Pipe Size mm |
Allowed Tolerances |
|||
Standard |
Higher |
||||
Hot Rolled |
OD |
≤ 159 |
± 1.0% (± 0.5mm ) |
± 0.75% (± 0.3mm ) |
|
> 159 |
± 1.0% |
± 0.90% |
|||
WT |
< 3.5 |
+ 15% (+ 0.48mm - 10% - 0.32mm ) |
± 10% (± 0.2mm ) |
||
3.5~20 |
+15% |
±10% |
|||
>20 |
D < 219 |
± 10% |
±7.5% |
||
D ≥ 219 |
+12.5% |
±10% |
|||
Cold Drawn |
OD |
≤ 30 |
± 0.20mm |
± 0.15mm |
|
> 30~50 |
± 0.30mm |
± 0.25mm |
|||
>50 |
±0.8% |
±0.6% |
|||
WT |
2~3 |
+12% |
±10% |
||
> 3 |
±10% |
±7.5% |
|||
For manufacture water wall panel, economizer, reheater, superheater and pipeline of boilers
boiler steel pipe , P11 pipe
Boiler tube(high pressure boiler tube,seamless boiler tube
Send Inquiry to This Supplier
You May Also Like
-
40cr Alloy Steel Tunnel Roof Support Hollow Grouting Anchor RodUS$ 585 - 615MOQ: 10 Metric Tons
-
China Manufacturer Ductile Iron Pipe With Cement Mortar Lining Zinc Epoxy Coating Underground Water Sewage PipeNegotiableMOQ: 1 Ton
-
EN 10305 Seamless Cold Drawn Precision Steel Tube-Hengzhihui For Hydraulic & Pneumatic Systems – E235, E355 OD 6~204mm | WT 1~18mm | Cold DrawnNegotiableMOQ: 1 Metric Ton
-
Pre-Galvanized Square&Rectangular Hollow Section Construction Steel Pipe Manufacture SHSUS$ 380 - 850MOQ: 5 Tons
-
Q195 Galvanized Double Corrugated Pipe for Highway and Tunnel ProjectsNegotiableMOQ: 1 Kilogram
-
Waterstop Steel Plate for Construction Sites, Carbon Steel Q235, Galvanized for Pre-embedded Use in Basement of Water Conservancy ProjectsUS$ 10 - 12MOQ: 10 Meters
-
Steel Pipe & Tube & Cast Steel Pipe,K7/K8/K9/K10/K11/K12NegotiableMOQ: 5 Metric Tons
-
High-strength Precision Tubes, 347HFG & S34710 Austenitic Stainless Steel Boiler Tubes for High-temperature ApplicationsNegotiableMOQ: 1 Kilogram
-
Pickled Oiled ASTM A213 T2 T5 T9 T11 T91 Seamless Steel Pipes SMLS ASME SA106 SA335 SA210 Heat Exchanger Tube Alloy TubingUS$ 500 - 550MOQ: 10 Tons
-
Gi Steel Pipe Factory Price Hot Dipped 1/2/3/4 Inch Galvanized Iron Square Tube ERW Technique 6m Length WholesaleUS$ 620 - 860MOQ: 1 Ton




