Pipes

mainbon steel can offer seamless pipe, weld pipe, cold rolled steel coil, hot rolled steel coil....

inch welded steel tube...

Steel tube: welded steel tube, square steel pipe, Rectangular pipe, galvanized pipe, etc....

we mainly produce all kinds of pipe,such as steel pipe,hot dipped galvanized pipe,square pipe,ERW pipe, angle bar and so on....

Strictly sticking to BSI9001 standard and with over 20 years of manufacturing experience, Jiangnan makes top quality FRP tubes...

we can produce the products according to the requirements of the customer....

Available in customized surface finishes
Excellent material for smooth and subtle edges
Elegant appearance...

Available in light, middle, and heavy weight, according to wall thickness. Easy to bend and resists high impact....

We can supply a wide range of galvanized steel coils and sheets....

Pre-galvanized square tube
Size: From 16 x 16mm x 1.0 - 3.0mm
To 100 x 100mm x 1.0 - 3.0mm
Post-galvanized square pipe
Size: From 16 x 16mm x 2.0 - 3.0mm
To 200 x 200mm x 3.0 - 8.0mm...

Features:
1) Size: 3/4",1", 1.5", 2", 2.5", 3", 4", 6"
2) Material: stainless steel 304, 304L, 316...

C51000,C51100,Cu:95.6,Sn:4.2,P:0.2 OD.1.5-60mm,W.T.0.15-5mm...

Standard: ASTM/JIS/DIN/BS/GBT
O.D.: 12 - 127mm
S: 1.5 - 8mm
Applications: steel pipe for conveyance fluid
Material: 10#,...

Special properties: 1.Produced from investment casting through in-house lost wax process foundry;...

our line pipe (erw pipe and saw pipe)all have cheap price....

We can quote you as per your demand and enquiry.steel pipe...

GOOD PRICE AND GOOD QUALITY............

Feature:
1) OD: 9.5mm-114mm
2) Thickness: 0.4mm - 3.0mm
3) Length: 1m - 10m
4) Tube variety: stainless steel round tube, stainless steel square tube, stainless steel rectangular tube
5) Material of stainless steel: 201,202, 304, 304L, 316, 316L...

1.Made of spiral steel wire laminated with non- flammable PVC foil
2.Acid and alkali resistance.
3.Ideal for use in general purpose exhaust...

Round and Square Tube...

Extension pipe 1-1/4",1-1/2"...

for decoration...

The concrete specification:
OD: 6mm - 80mm
WT: 0.3mm - 12mm
Length: less than 15m
Standard: ASTM B337/338 861 GB/T 3624/3625...

we are manufacturer of fin tube,spiral fin tube...

Features:
1) Sizes: OD 2 3/8"-13 3/8"
2) Grade: J55, K55, N80, L80, T95, P110
3) Standard: API 5C...

Seamless steel tubes...

Features:
1) Sizes: 10 x 20mm, 14 x 20mm, 13 x 13mm, 20 x 30mm, 20 x 40mm,
25 x 40mm, 19 x 3...

Features:
1) Outer diameter: 2-3/8", 2-7/8", 3-1/2", 4", 4-1/2"
2) Wall thickness: 4.24 - 16mm
3)...

ASTM A249,ASTM A269,ASTM A312,ASTM A688,DIN 17457...

Specifications:
1) Material: AL6063, AL6061or others
2) Finish: various anodizing colors, powder...