seamless steel pipes

Stainless Steel Pipe&tube
Standard: ASTM
Origin: Guangdong, China
Type: Welded

Stainless Steel Slot U Tube
Standard: ASTM
Origin: Guangdong, China
Type: Welded

Stainless Steel square Pipe
Standard: ASTM
Origin: Guangdong, China
Type: Welded

1) Standards: ASTM A312, ASTM A213, ASTM A269, GB/T14975-2002, GB/T14976-2002, GB13296-91, GB9948-88, JIS3459

ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm
Application: for oil pipe, casing, line pipe i

ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm
Application: for oil pipe, casing, line pipe i

Our main products:
ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm

Our main products:
ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm

Our main products:
ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm

Our main products:
ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm

Our main products:
ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm

Our main products:
ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm

3PE anti-corrosion pipes features:
1.long time anticorrosion, non-poisonous
2.environement-friendly, high economic value
3.widely used in the gas

With grades X42 ,X46,X52,X56,X60,X65,X70,X80.
L245,L290,L320,L360,L390,L450,L485
Welded Alternative: ERW, LSAW, SSAW

Main furnace tube material: ST45.8/III 20G, A106B, 15CrMoG, 12Cr1MoVG, 10CrMo910, 12Cr2MoWVTiB, T91, T92, TP304H, TP347H, Super304H, T23, of T24.

Hebei Kaiyue Pipe Fitting is a foreign trade enterprise with many years of export experience. Our main products include carbon steel, alloy steel, sta

Stainless steel pipe
Stainless steels are iron-based alloys usually containing at least 11.5% chromium. Other elements, nickeI being the most Importa

We are specilized in producing Electric Resistance Welded steel pipes.
Surface treatment are 3PE,Galvanized,Black painting or cuatomized.

Surface: galvanized
Pipes also can be 3PE or FBE or color painted
Ends: beveled or square cut, plastic capped

Mechanical Properties:
Grade Tensil Strength Mpa Yield Point Mpa Elongtation %
A ≥330 ≥205 20
B ≥415 ≥240 20
C ≥485 ≥275 20

Duplex stainless steel pipe
2205,2507 Seamless Duplex Stainless steel pipe
Product Description:
Seamless Duplex Stainles

ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm
Application: for oil pipe, casing, line pipe i

ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm
Application: for oil pipe, casing, line pipe i

ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm
Application: for oil pipe, casing, line pipe i

Our main products:
ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm

OD:89mm~912mm
Wall thickness:4mm~100 mm
Surface treatment:black oil painting,rust-proof painting and more.

Material : carbon steel,alloy steel, stainless steel.
Size :1/2 ~100 inches.
Wall thickness : Sch 5~Sch 160,XXS.

O.D. 219.1mm -3600mm
W.T. 5.0-100mm
Steel Grade: Gr.B,X42,X46,X56,X65,X70,X80

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stainless steel oval pipe, China, manufacturers, supplier, factory, wholesale, price, buy, sizes, stock, for sale,stainless steel profiles,stainless s