welded steel pipe

1.O.D:20MM-219MM
2.W.T:0.5MM-11.75MM
3.LENGTH:5.8M,6M
4.SURFACE:ZINC COATING
5.STANDARD&MATERIAL:BS1387,Q195,Q235,Q345

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

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

1.O.D:20MM-219MM
2.W.T:0.5MM-11.75MM
3.LENGTH:5.8M,6M
4.SURFACE:ZINC COATING
5.STANDARD&MATERIAL:BS1387,Q195,Q235,Q345

In the process of the production , the operation is conducted rigidly as ISO 9001:2000 Quality System with domestically advanced production management

made of galvanized steel bonded in the middle with Polyethylene (HDPE) both as outer and inner layers.

Standard: AISI, GB, DIN Place of Origin: China (Mainland) Model Number: 201,304,304L,316L,310S and so on
Type: Seamless Steel Grade: 400

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

Spiral steel pipe:
OD:219-2800mm
WT:6-30mm
Length: 6m or 12m
standard: BS1387, BS EN10025, API 5L,

1.Outer diameter:0.405-10inch
2.Thickness:0.049-1.125mm
3.Application: Oil pipe line, oil natural gas, industrial gas

Dear Sir,we are professsional in producing carbon steel pipe,such as Seamless steel pipe(seamless pipe), ERW pipe, LSAW pipe, ssaw pipe

we are a professional manufacturer of seamless steel pipe, providing the goods with high quality.

OD:1/4"-14"
WT: SCH40-SCH80-SCH160
Cold drawn,Hot rolled
API ,MTC Certificate,650-1000USD

(1) OD:20*20-600*600
(2) W.T.:2mm-25mm
(3) Standard: DIN EN 10219
(4)Material:Q195,Q215,Q345,Q235

Size: 4 1/2_20 inch
Steel Grade: H40, J55, K55, N80-1, N80-Q, L80-1, L80-13Cr, P110...
Ends Connection: STC/LTC/BTC
Length: R3

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

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

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.

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

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

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