seamless stainless pipe

Flat plate--Re-inspection--Cutting--Planing--Roll up pipes--Pre-welding--Automatic welding--X-ray test--Solution annealing--Straightening--Pickling

Steel pipe inside and outside surface cleaning, no oxidation layer, no crack, folding, rolling, scar, grouting, grain

We offer a comprehensive ran range of tubings, which are available in various sizes, dimensions, shapes, etc with value added Services.

Pipe is a hollow steel strip, a large number of channels for transporting fluids such as oil, natural gas, water, gas, steam, etc.

Stainless Welded Tubing Applications:
Automotive
Chemical & Petrochemical
Food & Beverage processing
Marine applications...

Grade 304L, the low carbon version of 304, does not require post-weld annealing and so is extensively used in heavy gauge components .

OD≤508mm manufactured and inspected according to EN 10217-7 TC1,weld factor z=1.0.OD> 508mm manufactured and inspected according to EN 10296-2

Stainless steel is not a single specific material - it is the name given to a group of corrosion-resistant steels containing a minimum of 11% chromium

Stainless steel thin-wall tubing is a kind of competitive water supply pipe widely accepted by the public.

Structural steel requires external insulation (fireproofing) in order to prevent the steel from weakening in the event of a fire.

GANYEAH has developed a comprehensive program of quality procedures as well as testing services, many of which are conducted in Metallurgical Test Lab

There are different types of stainless steels: when nickel, for instance is added the austenite structure of iron is stabilized.

Standard :ASTM A270\ DIN11850\ ISO2037
ASTM A 270 Specification for Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tube.

Pipe is a hollow steel strip, a large number of channels for transporting fluids such as oil, natural gas, water, gas, steam, etc.

Finish: No.1 Pickled Finish, No.4 finish, BA Finish, Electropolished
Delivery Condition: Hot Finish, Cold Finish, Bright Annealed, Polished, Annealed

decoration pipe, mechanical tube,sanitary tube,liquid delivery tube boiler&heat exchangeer tube,Industrial piping,oil piping, gas piping

a.. Sizes: 1/8'' to 80''
b.. Schedules: 10S to 80S
c.. Standard: ASTM A312
d..Inspection items:chemical composition analysis,Hydrostatic

Heat Exchange tube,car engine tube,pressure vessel tube,water trasportation,decoration ect.

Material :1. Stainless Steel ASTM/ASME A/SA312, A/SA358, A/SA778 , A/SA554
Size:1/2" (DN15) ~ 80" (DN2000)
Thickness:Schedule 5S~XXS

stainless steel is defined as a ferrous alloy with a minimum of 10.5% chromium content.

Tubes are manufactured strictly according to standard ASTM A249-84b, ASTM A269-90A, ASTM A270, ASTM A312, ASTM A778, ASTM A358 etc.

These steel tubes are used in structural projects, shelves, racks, trailers and in ornamental purpose.

Type: ERW / WELDED PIPE
Length: 4 TO 12 MTR
Surface: Picking, Polished, 600G, 400G, 320G, 240G, 180G, etc.
Standard: GB/ISO/EN/ASTM/JIS

These stainless steels are highly corrosion resistant, but less durable than austenitic grades.

Hardness and tensile strength can be increased by cold work
Cold working may cause slight magnetism
Good wall tolerance and straightness tolerance

These stainless steels are highly corrosion resistant, but less durable than austenitic grades.

(1/8"IPS to 36"IPS)SS 304,316&other 300series alloys plus unlisted intermediate walls,annealed temper.Please call to confirm available alloy selection

These properties are specified for flat rolled product (plate, sheet and coil) in ASTM A240/A240M.

Advantages of austenitic stainless steel:
Excellent formability
Excellent corrosion resistance
Toughness at low temperatures
Good weldability

These steel tubes are used in structural projects, shelves, racks, trailers and in ornamental purpose.