steel pipes

All Stainless Steel pipes are offered with a NACE 3.1 Certification, Mill Test Certification and ISO 17025 Standards by a Government

The offered range of welded pipe is made utilizing high grade raw material and innovative techniques in strict compliance with the quality norms

Company has perfect quality assurance system, advanced testing equipment and high-qualified management team with control over series of activities

1) Grade:SUS 304\ 304L\ 316\ 316L
2) Standard:ASTM A312/ A249 / A269 / A778,ASME B36.19M,ASME B36.10M
3) Size: OD 8mm to 2020mm

Material: S31803/S2205/S32750/1.4410/1, 4462
Standards: ASTM (ASME) SA/ A790/789 JIS G3459 JIS G3463 DIN 17456 DIN 17458 EN10216-5

China seamless carbon steel pipe reducer
1.Size3/4"*1/2"-48"*40"
2.Material:carbon steel
3.Standard:ANSI ASME
4.Certificate:API,ISO9001:2008 CCS

seamless steel pipe
1.OD:21.3mm - 355.6mm or 1/2''-14''
2.WT:2-90mm
3.Lenght:5M-12M
4.Standard:ASTM,JIS,GB,DIN,etc.

Black seamless steel pipe
1.OD:21.3mm - 355.6mm or 1/2''-14''
2.WT:2-90mm
3.Lenght:5M-12M
4.Standard:ASTM,JIS,GB,DIN,etc.

Size : OD 21.3 mm to 914.4 mm WT : SCH 10 to SCH XXS
Length : 5-12.5 m
Grade : API 5L X 70 PSL1/ PSL2
use for oil and gas project
higher quality

Stainless steel has higher resistance to oxidation (rust) and corrosion in several environments.

Standard:API5L
OD:21.3-914.4mm
WT:2.77-59mm
Test:Chemical/Physical/Ultrasonic/Hydrostatic/Eddy/BV
Technology:Hot rolled/Hot expanding/Cold-drawing

Standard:API5L
OD:21.3-914.4mm
WT:2.77-59mm
Test:Chemical/Physical/Ultrasonic/Hydrostatic/Eddy/BV
Technology:Hot rolled/Hot expanding/Cold-drawing

1.Size:O.D.: 1/4"~14"(13.7-355mm)
2.Thickness: SCH10S~SCH.XXS (1.24MM~35MM)
3.Material:10#/20#/API5L/A106B/A53B
4.FOB Price:700-800USD

a. Shotblasting chamber
b. Rolling conveyor system
c. Rotor material recycling system
d. Dusting system
e. Shotblasting system

ERW carbon steel pipe
Dimension: O.D.: 5 1/2"-13 3/8", WT: .205"-.5"
Grade: Q235B, L245, H40, J55,X42-X70.

1) Medium Frequency steel bar heating furnace
2) Easy Operation and maintenance
3) Good heat uniformity, small temperature difference on core surfac

Anti-corrosion Large diameter SSAW steel pipe with Surface treatment :PE ,2PE,3PE,Black oil coating,or as customer's request.

Standard: API 5L
W.T.:3mm-30mm
O.D.:21.7MM-762MM

Standard: API 5L
W.T.:3mm-30mm
O.D.:21.7MM-762MM

Standard: API 5L
W.T.:3mm-30mm
O.D.:21.7MM-762MM

Inspection items:
1,Chemical Composition
2,Size
3.Surface quality, straightness
4,Hydrostatic Test or Eddy current Test or Ultrasonic Test

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

01) Process method: Welded/TIG
02) Surface finish: Annealed/cold pilgered/manual polished/mechanical polished
03) Material: TP304L

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

GANYEAH GROUP have been producing pipe for a variety of applications, and covering areas of pipe manufacturing,exporting and trading.

Pipe arrive safely,quickly and without damages at their destination in any part of the world.Packing is also an essential part of quality assurance

Performance features:
1 excellent corrosion resistance
2 excellent cold, hot workability
3 good plasticity and toughness
4 integrated performance

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.

Packaging Details:
1, Big OD: in bulk for steel pipe
2, Small OD: packed by steel strips
3, Plastic bags for steel tube
4, According to custome

1) With professional and sufficient experience in overseas and domestic projects.
2) Work towards achieving highest standard in quality and service.