seamless alloy steel tubes

1.seamless boiler pipe
2.WT:2.24-30.96 mm
3.OD:13.7-610 mm
4.Place of origin:China
5.Certificate:API.ISO9001:2000.BV

SAE1010 Mild Low Carbon Seamless Steel Tube
1:O.D: 3mm-90mm
2.W.T: 0.5mm-10mm
3.10days delivery time after order confirmation

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

Longitudinal HF Welded Seamless Steel Finned Tubes , SA192 / OD63.5X3.2mmWT
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EN 10297 Seamless circular steel tubes for mechanical and general engineering purposes. Technical delivery conditions. Non-alloy and alloy steel tubes

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

1) Outside diameter: 20 - 1,067mm
2) Thickness: 1 - 80mm
3) Manufacturing standards: GB, DIN, JIS, ASTM

1.seamless boiler pipe
2.WT:2-30 mm
3.OD:10-820 mm
4.Place of origin:China
5.Certificate:API.ISO9001:2000.BV

1.seamless boiler pipe
2.WT:2-30 mm
3.OD:10-820 mm
4.Place of origin:China
5.Certificate:API.ISO9001:2000.BV

1.EN10305-4
2.E255,E355,E235
3.BK,NBK,BKS,GBK
4.Ra<1.0u, tolerance on OD+/-0.5
seamless steel tube for Construction Machine Vehicles

DIN171

Tubes according to this Standard are mainly used where accuracy to dimension and, possibly, small wall thicknesses and good surface condition are requ

Productivity: 6000 Tons / Year
Connection Type: Welding
Cross-Section Shape: Round
Diameter: 273mm
Type: Product Oil

We supply a full range grades and sizes of stainless steel seamless tube, all stainless steel seamless tube can be as per your exact requirements. The

With high dimensional accuracy, good surface smoothness and stable mechanical property, the pipes are widely used in boiler, heat-exchanger etc.

DIN391 EN10305 Carbon Steel Seamless Tube st37.4
1. 10working days delivrey time
2. DP payment acceptable
3. MOQ: 500kg

Classified by features of steel, into stainless steel at low temperature, non - magnetic stainless steels, superplasticity of free cutting stainless s

Ferrite stainless steel Cr content of General carbon content is less than 0.25 per cent - 13%. Sometimes other alloying elements.

ASME SA335 Seamless ferritic alloy steel pipes for high temperature service
 
Standard: ASTM A335 / ASME SA

ASME SA556 Seamless cold drawn carbon steel feedwater heater tubes
 
Standard: ASTM A556 / ASME SA556

ASME SA556 Seamless cold drawn carbon steel feedwater heater tubes
 
Standard: ASTM A556 / ASME SA556

ASME SA556 Seamless cold drawn carbon steel feedwater heater tubes
 
Standard: ASTM A556 / ASME SA556

ASME SA556 Seamless cold drawn carbon steel feedwater heater tubes
 
Standard: ASTM A556 / ASME SA556

1) Commodity: Seamless austenitic stainless steel pipes 321
2) Process method: Cold drawn/cold pilgered

ASTM A312 TP347 Stainless Seamless Steel Tube ,Tianjin Sanjuyuan Trade Co.,Ltd

standard:BS, JIS, GB, DIN, ASTM, API
Grade:10#, 20#, 45#, 16Mn, A53(A,B), A106(B,C), St37, St52, Q235, Q345, Q195
section shape:round
Acc: API

Seamless Mild Steel Tube for Machining A53-B,Tianjin Sanjuyuan Trade Co.,Ltd