longitudinal welded pipe

We carry a large inventory of tubes including large diameters in 304/304L and 316/316L.
Ask us about A270 3A Approved Sanitary Tubing / ASME BPE

Applications:
LNG Terminals
Oil Refineries
Gas Industries
Petrochemical Industries...

Materials:304/304L 316/316L, 430 etc
Production standard : ASTM A312,ASTM554, JIS3446, GB/T12771
Surface type:180# 220# 320# 400# 600# 800#,HL MF

Packaging information:
Bundle Packing
Wooden Case(plastic end caps in wooden crates)
Wooden Case for U Tubes
Reinforced by angle bar

1:NPS: 1/8" to 80"
2: Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S acc. To ANSI B36.19/36.10
3: O. D.: 6-2032mm
4: W. T.: 1-50mm

A511-A511-96:Specification for Seamless Stainless Steel Mechanical Tubing
A554-A554-98e1:Specification for Welded Stainless Steel Mechanical Tubing

Type: Welded Stainless Steel Mechanical Tubing
Grades: SS304, SS201, SS304L, SS316L
Size: 1/2" OD to 4" OD
Length: Up to 6 meters,custom cut length

Stainless steel 347 is variation of fundamental austenitic 18/8 Grade 304 with included Columbium.Superior general corrosion resistance over Type 321

STANDARD(GRADE):ASTM A554(MT304/304L, MT316/316L)JIS G3446(SUS304TK, SUS316TK)CNS 5802(304TK, 316TK)(YC1) O.D.:9.5mm~203.2mm W.T.:0.6~5.0mm

we are supplier of all kind of and all size pipe,weld pipe.and fittings

Stainless Steel Welded Pipes A312 TP304 / 304L, ASTM A790 / A790M - 11, ASTM A269 - 10
 
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Stainless Steel Welded Pipes A312 TP321 / 321H Annealed & Pickled, ASTM A778 - 01(2009)e1,
 
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1.Good weldability
2.Good mechanical properties
3.Excellent intergranular corrosion resistance
4.High cost-effectiveness, long life time

At low temperature duplex stainless steel have better ductility than the ferritic and martensitic grade.Duplex grade can readily be used down to -50°C

Exhaust Tubes
Process Pipe
Ornamental Tubes
Structural Tubes
Hygienic Tube...

DIMENSIONS. ROUND TUBES NORMALLY FURNISHED TO THIS SPECIFICATION ARE IN SIZES 0.020 IN (0.51 MM) WALL THICKNESS.

PRODUCT NAME: ASTM A312 TP 310S Stainless Steel Welded Pipe
RANGE: 6NB to 1200NB -- SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS.

1. Corrosion resistance
2. High temperature resistance
3. Reasonable price
4. Excellent quality

SUS 304 Stainless Steel Pipe / ASTM Stainless Steel Pipe / Stainless Steel

Good curvature machining property;Highest blasting press.Thickness is uniform with PVCGood binding force.It's quality have reach international level

Non-ferrous materials
Chemical machinery & equipment
Electrolyzing & Electrofacing equipments
Copper foil devices
Pipelines and fittings

QCCO offer the API 5L X65 PSL1/PSL2 pipes with best quality and best price

ERW stainess steel ppe
size:1/2-26inch(OD)
WT:1.8mm-30mm

Price:US$4000.0;Productivity:30000;Min. Order:10 pcs;Packing:to order;Transportation:by see;DeliveryDate:to order;PaymentType:by T/T;Specification:6

1.Spiral steel pipe-API 5L GRB-X100
2.ERW Steel Pipe
3.Seamless pipe, Casing pipe.Spec:GRB-X42-X65
4. API 5L, API 5CT,ISO9001

1) Outer diameter: 21.3 - 114.3 mm
2) Wall thickness: 2.77-10.8mm
3) Spec.: Q195, Q215, Q235, Q345

LSAW/SAWL Longitudinal Submerged arc Welded
DSAW (Double Submerged arc Welded)
Outer Diameter:219mm-1828mm Wall Thickness:6mm-50mm

LSAW Steel Pipe
OD:400-1524 mm
WT:8-45mm
L:3-12m

Standard: EN10217,DIN2458,ISO3589,JIS G3452,BS1387
Steel grade: EN:S275,S275JR,S355JRH and more.
GB:Q235,Q345,L245,L290,L320,L360,L

1.O.D:114.3MM-914MM
2.W.T:3.05MM-12.7MM
3.LENGTH:5.8M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5l