hydraulic seamless steel tubes

Our company is specialized in making three kinds of stainless steel pipe, which are fluid pipes, boiler pipes and mirror pipes.

stainless seamlessteel tube:
standard: ASTM A688,A249,A269,A554,DIN17457,DIN17445,EN10217-7
outside diameter:6mm-76.2

Seamless Stainless Steel Pipe and Tube
1. Material:304/304L, 309S, 310S, 316/316L, 316Ti, 317/317L, 321, 347/347H, 904L; Duplex S31803, S32205, S32

seamless stainless steel tubes ASME SA213/269 TP304/304L

DIN2391 ST52 pre-honed tube
Product Description:
DIN2391 ST52 pre-honed tube
Manufacturer Liaocheng Xinglong Seamelss Steel Pipe Manufact

Size: OD20 mm - 120 mm
. Thickness: 1.5 mm - 5.0 mm
. Length: within 8 meters
. Type: black pipe, power coated steel pipe, galvanized
steel

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Structure with seamless steel tube (GB/T8162-1999) is used for general structure and mechanical structure of seamless steel tube. GB/T8162 - China nat

 
Seamless Wrought Stainless Steel U Tube , 317 Bending Tubing for Heat Exchanger</stron

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Seamless Steel Tubes SA213 U tubes for boilers and heat exchangers applications
OD:6-127mm

Application
For mechanical engineering etc.
Size:
O.D: 6.0~820.0mm W.T: 1.0~80.0mm Length Max.9000mm

JIS G3461 / G3462 / G3464 / STBA24 Seamless Carbo

Ocean tug boat and other vessel propulsion can be made of cast stainless steel CF-8 ( very dry type 304 stainless steel ) is made.

size:6.35 mm To 101.6 mm OD
thickness:0.50 mm TO 4.0 mm
specification: ASME, DIN , EN Standard
Grades : 304/L/H/LN, 316/L/HLN/Ti, 317L, 321/H, 347

Seamless Stainless Steel Pipes and tubes
Quality Certification:ISO9001 ; PED,CCS, ABS, TS,LRS, NK, GL, DNV, BV
Size:6mm-770mm(O.D.),0.5mm-70mm(W.T.)

1.processing method:cold drawn,etc
2.corrosion and high-temperature resistant

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT

1) Thickness : 2-14mm
2) OD : 10-426mm
3) Technique : Cold rolled
4) Special pipe : API pipe
5) Certification : ISO9001:2008

It is used for the conveyance of water, gas, petroleum and other liquid commonly seamless steel tube. it is called seamless steel tube for liquid conv

ASTM A53 GR. B, ASTM A106 GR. B, API 5L GR. B, X42 in accordance to ASME B36.10, API5L PSL1, NACE MR- 01-75. Size Range: 1/2 inch to 24 inch

1.Type:Steel Coil
2.Technique:Hot Rolled
3.Surface Treatment:smooth

API 5L Standard Specification for Seamless Line Pipe or Seamless Pipe Line
ASTM A 53 Standard Specification for Pipe, Steel, Black

Hydraulic System Steel Pipe,Automotive steel Pipe,And Other customers have high requirements in steel pipe precision, finish, cleanliness, mechanical

OD : 1/8"-32"
WT : SCH10-SCHXXS
standard : DIN,JIS SUS ,ASTM,ASME,ANSI,AISI ,EN ,BS
Material: 201,202,301304,304L,316,316L ,347 ,310S ,309ETC

O.D: 4mm-80mm
W.T: 0.5mm-8mm
Standard:JIS,GB,BS,ASTM,DIN
Certifacation:ISO9001:2000
galvanized steel tubes

Specification: Outside Diameter:8 - 120mm Wall Thickness:0.8-10mm
Standard and Steel Grade: ASTM A500, ASTM A519; Grade A, B, C ,SAE1010,1018,1020,

used in automotive industry, and in the occasion where the high accuracy, brightness, cleanness of the tube are required.

 
 
ASTM / ASME A213 T5c