structure seamless tube

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

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

ASTM A213 T11 is the part of ASTM A213 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, Heat-Exchanger Tub

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

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

Bright annealed/polished stainless steel tubes
1.TP304,TP304H ,TP304L,TP316,TP316L,TP316Ti, TP317,TPS 17L,TP321 ,TP347,TP347H

Seamless Titanium Pipe and seamless titanium tube.

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

Material: TP304/TP304L/TP316/TP316L/TP321/TP310/TP347 etc

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

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

seamless steel precision pipes are widely in Hydraulic system & Pneumatic cylinder system and engineering machinery etc..

High Pressure Seamless Boiler Tube
Top quality
Competitive price

All can be reached to International standard, such as ASTM A53,A106,API 5L,PSL1 and PSL2,BSEN10219,etc, Steel Grade to X65

All the production process is made under the ISO9001:2000strictly. API certificate

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

ASTM A312 Stainless Steel Seamless Pipe/Tube ( 304 304L 316L 321 310S)

Seamless GR2 Titanium Tube 
 
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304 stainless steel composite is a revolution in the field of stainless steel, is the only worldwide exclusive working of the invention, can help ent

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

The ammonia valve,which is used for ammonia storage pipe. The function is to control the flow of ammonia gas by operating the hand wheel of valve

Alloy Steel Seamless Tube DIN 1629 St52.4, St52,  DIN 17175 15Mo3, 13CrMo44, 12CrMo195
 
&nbs

Outer Diameter:1/2 Inch to 36 Inch
Wall Thickness:4 mm to 26mm
Technique:SMLS
Special Pipe: Thick walled pipes
Standard API5L PSL-1,PSL-2

ASTM/ AISI/ SAE 4130 (30CrMo)
Size(mm): O. D.: 6.0~76.0 W. T.: 1~12 L: Max 9000

1) Thickness :3-50mm
2) OD ; 13-1210mm
3) Application: Structure pipe
4) Special pipe : API pipe
5) Certification : ISO9001:2000

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

large diameter seamless square steel tube for industry
outside diameter:10*10mm-600*600mm
wall thickness:1-50mm
length:6m

Alloy seamless steel tube is a kind of seamless steel tube, its performance than the average of seamless steel tube, because this much higher in compa