carbon steel seamless tubes

bright black
good property of antirust at least it can be up to 1year no rust
DIN2391-2
metric steel tube St37.4 phosphated

Square/Rectangular tube is applicable to frame for civil construction, furniture and etc..

Productivity:2800 tons/month;Min. Order:1000 KG;Packing:Bundle;Transportation:by sea;DeliveryDate:30 days;PaymentType:LC OR TT;Trademark:Huadi;Patent

Min. Order:5000 MT;Transportation:by sea or air;DeliveryDate:30days;PaymentType:T/T,L/C;Trademark:Yongshang;ExpRegion:all over the world;

 
3 Inch Schedule 40 Stainless Steel Seamless Pipe , TP304 TP304L Hydraulic Tubing</stro

Annual Production Capacity:stainless steel bar 35000 tons and 30000 tons for stainless steel seamless pipes &tubes

ASTM A312 GOST Austenitic Seamless Stainless Steel Pip

1.Porduct name: API-5L LSAW steel pipe
2.Steel grade: API-5L, A,B,X42,X46,X52,X56,X65,X60,X70
3.Standard met: API-5L,ASTM

Productivity:50,000MT;Packing:bundle or wooden case;PaymentType:T/T L/C;Trademark:JSS;Certificate:PED, DNV, GL, RINA, ABS, BV,LR;ExpRegion:All over t

Size: 6mm×1mm(OD×THK) to 219mm×20mm,
Length :5.8m, 6m, 12m, 14m or any length as customer required.

seamless steel pipe/tube A53 GR B/A106 GR B/API 5L B 20#
1.Surface finish:painted, oiled, galvanized
2.Standard:API 5L ABS ISO
3.Ends: plain end

Standard: ASTM A192, DIN2391, JIS G 3461, BS3059
Material: ST52, STB35, STB42, STB52, CFS320, CFS360, CFS410, Low carbon steel.

1. Material:
301,304,304L,310S,316,316L,317,317L,321,347,Duplex SS, S31500, S31803, S32750 etc.
2. Product specification:
OD3-530mm x WT0.5-30

Standard: ASME SA192/ASTM A192
Delivery condition: Hot-finished
Size range: OD 3 inch to 7 inch, WT 6MM TO 25.4MM

Seamless Carbon Erw Mild Steel Tubes Ansi Hot Finished Seamless Tube
 
Specification:

Type: Cold-draw Round Pipe,Hot-Rolly Round Pipe,stainless steel pipe,seamless carbon steel pipe, finned tube

Size range: OD NPS 2 1/2 TO NPS 24, WT 6MM TO 35 MM, According to ASME/ANSI B36.10M

 
1/2 to 48 Inches stainless steel Seamless Steel Pipes with S

standeard: ASTM A312/312M.
Material: TP316L
Size: (06-800)*(1-30)*(100-8000)mm

ASTM A209/A209M Seamless Carbon-Molybdenum Alloy-Steel Boiler and Superheater Carbon Steel Heat Exchanger Tubes</

ASME SA179 Seamless cold drawn low carbon steel heat exchanger tubes
 
Standard: ASTM A179 / ASME SA179

SA192  Carbon Steel Tube , Welded Helical Steel Fin Tube for HRSG Boiler
 
Application: <

SA192  Carbon Steel Tube , Welded Helical Steel Fin Tube for HRSG Boiler
 
Application: <

High Pressure Seamless Boiler Tube
Top quality
Competitive price

 
 
 
ISO BV A199, ASTM A200 Carbon Steel Tube, Round Cold Drawn Seamless Tubes
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JISG 3461 SEAMLESS CARBON STEEL TUBE FOR BOILER AND SUPERHEARTER
 
 

ASTM A179 ASME SA179 Seamless Carbon Steel Boiler Tubing / tube / tubes
 
 
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1.high quality
2.good price
3.surface:as your need
4.Cangzhou Steel Pipe
5.wuzhou brand

1.SIZE:60*3.6mm
2.LENGTH: random or fixed
3.Certification:API ISO

 
 
 
ASME SA179/ASTM A179 Seamless Cold-Drawn Carbon Steel Heat-Exchanger and Condenser Tubes</st