welded round steel pipe

Supplementary Test:
Micro-Structure Analysis
Hot Tensile
Radiography Test
Ultrasonic Test...

Supplementary Test:
Micro-Structure Analysis
Macro
Radiography Test
Ultrasonic Test...

Keywords:Welded Stainless Steel Pipe, 10" x 6M LG, SCH 40S, A312 TP316L.
Size: 10" (DN250).
Wall thickness:SCH 40S.
Material: ASTM A312 TP316L.

Categories:ASTM A312 Stainless Steel Pipe For Fluid Transport
Place Of Origin:Zhejiang
Brand Name:Ganyeah
Steel Grade: 300 Series
Type:Welded

Standards: ASTM A312/A789/A554A/EN10216-7
Process method: TIG Welded
Surface Finshing: Annealed/pickling /bright
Sizes: OD: 6-20320MM, W. T0.9-50MM

Wear-resistant: durable without scratches, never rust, never broken.
High temprature resistance: application for maximum temperature of 650 degrees

STANDARD(GRADE):ASTM A554(MT304/304L, MT316/316L)JIS G3446(SUS304, SUS316)CNS 5802(304, 316)
O.D.:9.5mm~203.2mm
W.T.:0.6~5.0mm

Micro structure Analysis
Grain size examination
Polishing Machine
Electro Etching Machine
Inverted Metallurgical Microscope

Benefits of UNS32750 Pipe:
Improved corrosion resistance in comparison to Duplex
Greater tensile and yield strength
Good ductility and toughness

GRADE 2507
High imperviousness to chloride stress consumption splitting
High Strength
Better resistance than chloride setting and cleft consumption

Standard:
EN 10216-5; DIN 17456;DIN17458;DIN17459;
ASTM/ASME : ASTM A312/ASTM A269/ASTM A789/ASTM A790/ASTM A511/ASTM A376;
JIS G3459;JIS G3463;

Can be strengthened by cold working [up to 4 times]
Easily welded
High ductility
Good corrosion resistance
Suitable for high temperatures

SS are significantly more resistant to oxidation by water than carbon steel and cast or ductile iron.This results in longer life time for Pipeline.

All technical data of each inquiry must be evaluated by company professional expert and get confirmation by our cooperation mill.

Professional sales team with more than 10 years' experience in steel industrial
Main Export Markets:
Asia,Australasia,Central/South,America

Advanced production and inspection equipment
Top quality control system and service system
Professional & Sincerity
Competitive Price

Main material:304\304L\316\316L\321\310S\317L\347H\S31803\2205\904L,etc.The produce are widely used in petroleum, chemical, paper, machinery

Features
Good bending, cutting, welding & machining performance
No blisters
Weld flat
No corrosion...

ASTM A249, A269 JIS G3463
Standard: ASTM A249, A269 JIS G3463
Material/Steel Grade: TP304, TP304L, TP316L SUS304TB
Application: for Boiler

Minimum Order Quantity:1TON
Packaging Detail:plastic sacks or plywood case
Delivery Time:according to the product quantity
Supplying Ability:30000T

Welded Pipe :single slit(Φ8mm*0.5mm-Φ630mm*25mm); girth(Φ630mm*3mm-Φ3000mm*45mm)
Steel Grades: TP304, TP304L, TP304H, TP316, TP316L, TP316Ti

Pipe size range:
Outside diameter from 6mm to 2032mm
Wall thickness from 0.5mm to 38.1mm
Single length: 10mm-12000mm
Package:knitting strip bundle

Model Number: TP316L
Standard: ASTM
Type: welded
Steel Grade: 300 Series
Certification: TUV...

Professional Producer and Regular Stock Holder
Supplying full range of welded stainless steel tubes / pipes with Russian Standard, American Standard

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

Test: Eddy current/hydrostatic/ultrasonic/intergranular Corrosionor according to customer's request
Tolerance: Meet the standard

Purpose
(1) reduce the hardness and improve the cutting process.
(2) elimination of residual stresses, stable dimensions, reduced deformation

Our team comprises the following competent members:
Engineers
Quality controllers
R & D experts
Skilled workers...

(1). Visual and Dimensional Checking
(2). Chemical Composition Test
(3). Mechanical Properties Test, such as Tensile Test, Yield Test,Elogation Test

ASTM A312 standard stainless steel pipe
01 Surface finish: annealed/ pickling
02) Material: TP304, TP304L,TP304/ 304L, TP310/ S, TP316,TP316L