welding steel pipe

Standard:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387
Certificate:API 5L PSL1/ PSL2, API 5CT

stainless steel pipe
steel grade , 304 , 321 , 316 , 316Ti etc
OD:15~600mm
WT: 0.8~36mm

Inner and outer walls of tube have high accuracy, excellent brightness, no oxidization after heat treatment, and high cleanness inside tube.

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

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

We can supply the boiler tubes with good quality .
Standards: DIN17175
Grade: ST35-52
OD: 5~220mm,WT:1mm-15mm.

We can supply the bearing seamless steel tube.
Standards: GB/T18254-2002, GOST800-78
Grade: SEA52100,GCr15,100Cr6

Hydraulic steel pipe
high precision
bright and clean surface
excellent mechanical properties
withstand high pressure

Productivity:300 metric tons/month;Min. Order:2 metric ton;Packing:Bundle;Transportation:by sea;DeliveryDate:20 days;PaymentType:T/T,L/C;Trademark:Ki

Types of Packaging:
- Bundles (hexagonal)
- Wooden Boxes
- Crates (steel/wooden)
- Special crates for U-Bend tubes with each radius separated

GANYEAH Steel is supplying stainless steel welded pipes as per ASTM A312 in common grades such as 304/304L and 316/316L in standard pipe sizes

We can help supply all of the ASTM A312 Stainless Steel Pipes, A312 Seamless/Welded Pipes for use in the oil or natural gas industries.

EN 10296-2 Non-destructive testing of the weld is not mandatory. This gives a possible design utilization of 70%, and a weld factor z = 0.7.

Finishing:
A: sanded (satin finish) B: 400-600# mirror finish C: hairline brushed D: 2B / BA
E : HL brushed & mirror

Type of Flanges:
• Weld Neck
• Slip-on
• Blind
• Socket Weld...

we can produce p235 seamless pipe/p235 seamless pipes/p235 seamless pipemill/seamless pipes/seamless pipe/p235 carbon seamlesspipe/p235 black steelpip

1.steel pipe machine
2.Certificate CE ISO
3.Manual Injection
4.Debug before shipment

Product name:ERW Steel Pipe
The sizing of our cold drawn pipe is 168.3m and the outer diameter ranges from 21.3mm to1422.4mm.

Product name:Galvanized Steel Pipe
The sizing of our Galvanized pipe is 21.3 and the outer diameter ranges from 21.3 mm to 609.6mm. According to di

1. Advantage:Large OD. Thick wall pipe.high quality and lowest price.varnish coating for anti-corrosion
2. standard: API 5L, ASTM A53. GB/T9711.1

SSAW steel pipe
OD:219mm-3048mm
Wall thickness:5mm-30mm
Standard:API 5L,ASTM A252,EN10219
Steel grade:B,X42,X46...X70;Gr.1,Gr.2,Gr.3;S2

SSAW steel pipe
OD:219mm-3048mm
Wall thickness:5mm-30mm
Standard:API 5L,ASTM A252,EN10219

Specifications1.Payment:T/T, L/C
2.mini order: 25 ton
3.FOB price: 700 USD/Ton to 800 USD/TON
4.Meterial: Q195 Q215 Q235 Q345

Specifications1.Payment:T/T, L/C
2.mini order: 25 ton
3.FOB price: 700 USD/Ton to 800 USD/TON
4.Meterial: Q195 Q215 Q235 Q345

Standard: API 5L GR.B, A106, A53, DIN2448, DIN1629, DIN17175, EN10255, EN10216
Grade: X42, X52, GR.B, ST37, ST44, St45, ST52, S355JR

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

Brighten steel pipe is made of brighten annealed steel strip(a kind of material corresponding to CR).

The pipe has some excellent features such as heating resistant, aging resistant, high mechanical strength.

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

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