precision steel pipe

Not only base on ISO9001-2000 series, but also passed the certification of API.

Standard:ASTM, AISI, DIN, EN, GB, JIS
Place of Origin:Zhejiang, China (Mainland)
Model Number:304
Type:Welded
Steel Grade:300 Series

Our customers undergo a World class buying experience with us
We are highly preferred for out fastest delivery service

hot rolled seamless steel pipe hydraulic pipe
1.OD:20-1420mm,WT:1-200mm
2.Length:5-10 m
3.Material:10#,20#,45#,16Mn
4.API ,ISO certificate

If you have any needs ,please contact me.
Mobile:+86 15153537570
contact:btalina at hotmail.com

•Grade 304, 304L, 321, 321H, 316, 316L, 317L, 316Ti, 310S, 2205(S31803), 2507(S32750).etc.
•Size from 1/8" to 20", thickness from 1 to 30mm.

Stainless Steel Welded Pipe
STANDARD: ASTM A269, A249, A554, A312, A268, A778, A270
JIS G3446, DIN 11850,etc.

Carbon steel pipe ,seamless steel pipe with ISO9001, API 5L , EU PED-97-23-EC.

1).Grade:304,304L,316,316L,321,310S
2).Size:6mm-830mm(OD)X1.0mm-36mm(WT) ~~

a professional manufacturer, superb quality, competitive pirces, various standard, Special designs are available.

a professional manufacturer, superb quality, competitive pirces, various standard, Special designs are available.

our company-shandong liaocheng zhongxing steel pipe co.,ltd lies in beauty city- liaocheng ,
established on 8th ,1998 .lies in the west of shandong p

Specification group form that produce stainless steel welded pipe:single slit(Φ8mm-Φ630mm),wall-thickness(0.5mm-20mm),girth(Φ630mm-Φ3000mm)

Standard: ASTM A312, ASME SA312
Range: 6NB to 1200NB-SCH. 5, 10, 20, 30, 40, 60, 80
Length: Single Random,Double Random & Cut Length

To ensure the high quality of our tubes, we perform 100% Eddy Current Testing and 100% PMI Testing.
Accordance to major International ASTM, ASME

304 stainless steel welded pipe 400# polished
Grade 304,304l.316L
Size : 1/2''-80''
Thickness:0.5mm-50mm
Length:6000mm...

Type:Welded Stainless Steel Mechanical Tubing
Grades:SS304, SS304L, SS316L
Size:1/2" OD to 40" OD
Length: Up to 6 meters, custom cut lengths

Outstanding resistance to pitting and crevice corrosion in seawater and other chloride containing environments, Pitting Temperature exceeding 50°C.

SPECIFICATIONS
Outside Diameter : 6 mm to 114.3 mm
Wall Thickness : 0.50 mm-6.00 mm
Length : Max 30 meters
MAIN STANDARDS:ASTM A-249, A-269, A-270

TP 904L:
High strength
Resistant to high mechanical stresses
Resistant to high pressure
Resistant to high temperature...

Stainless steels are iron alloys with a minimum of 10.5% chromium. Other alloying elements are added to enhance their structure and properties.

Carbon .03%,Manganese 2.00%,Phosphorus .045%, Sulfur .030%, Silicon .75%, Chromium 16-18.00%, Nickel 10.00-14.00%, Molybdenum 2.00-3.00%, Nitrogen-10%

1)Thickness:5-30mm
2)OD:219-3048
3)Application:Fluid Pipe
4)Special Pipe API Pipe
5)Certification:ISO9001:2000

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

OD 20-830mm
Wall Thickness: 0.5mm-45mm
Material: 201, 202, 301 , 304 , 304L , 321, TP316l, 316L, 310S , 317L
Standard: GB/ T14976-2002 , GB1

Pre galvanized steel pipe
1.OD:10-273mm,WT:0.5-15m
2.competitive price,prompt shipment

galvanised pipe
1.OD:10-273mm,WT:0.5-15mm
2.Competitive price,prompt shipment.

Alloy steel pipe L555
BreakdownVoltage. Cold Weather Curability. Heat-Resistance.
Anticorrosion

Seamless steel tube or solid steel ingot is made of wool by the perforated pipe, and then by the hot-rolled, cold-rolled or cold call is made. Specifi

Use is used in power plants, nuclear power, high-pressure boilers, high temperature superheater and reheater such as high pressure and temperature of