seamless steel pipes

supply pipe fittings,carbon steel pipe fittings,butt welded pipe fittings,alloy steel pipe fittings.

Features:
1. Dual Certified Austenitic 316/316L Stainless Steel
2. Annealed Instrumentation Grade Tubing
3. Complies to/Exceeds ASTM A269 Standard

Both polishing and centerless grinding are carried out only if the specification requires it.
Packing Mark: SIZE + STEEL GRADE+ QTY OF PIECE/WEIGHT

Pipes
round welded steel pipe
1 Material: Q195 Q235 Q345
2 Thickness: 0.3mm-20mm
3 OD: 14mm-530mm ...

ERW Pipe / Galvanized pipe / Square / Rectangular pipe / spiral welde steel pipe Skype:mandy_zhang_ok

Stainless steel clamp clip
1) Made of high quality SS
2) Excellent wear resistance
3) Various sizes of American and other types available

1) Pipe diameter:6mm-610mm Pipe thickness:0.5mm-8mm
2) Grade:201,304,304L,316,316L,321,317L,310S,904L and so on
3) Available Standard:ASTM,AISI,

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.

carbon steel welded pipe
1.Size:1/2" to 24"
2.Thickness:sch5s-sch160,XS,XXS
3.Certificate:API,ISO,CCS
4.high quality,reasonable price

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,

Productivity:300 metric tons/month;Min. Order:5 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

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

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

spiral steel pipe /tube
1.Standard:SY/T5037-2000,GB/T9711.1-1997,API 5L
2.Material :Q235,Q345.X42 to X80
3.OD:219mm-3000mm

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

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