High Pressure Seamless Steel Tube

Place of Origin:Shandong, China

Application:Boiler Pipe
Alloy Or Not:Is Alloy
Section Shape:Round
Special Pipe:API Pipe
Outer Diameter:6 – 76 mm
Thickness:1 – 10 mm
Standard:API, ASTM, GB, JIS, API 5L, ANSI A213-2001, ANSI A213M-2001, GB/T 5312-1999, JIS G3456-2004
Grade:10#, 45#, 35CRMO4, 30CrMo, Cr17Ni8, 15MnV, 15Mo3, Q195, ST42, ST45, 10#-45#, Cr-Mo alloy, CrNi alloy, Mn-V alloy, MO, Q195-Q345, ST35-ST52
Surface Treatment:black paint
Processing Service:Cutting
Secondary Or Not:Non-secondary
Product name:Grade T11 T12 Alloy Steel Tube / pipe
Grade T11 T12 T13 Standard:ASTM A213(ASME SA213)
Grade T11 T12 T13 End protector:Plastic Cap
Grade T11 T12 T13 Type:Heat-Exchanger Tubes
Material:alloy steel pipe
Grade T11 T12 Usage:Heating Pipe
Grade T11 T12 Surface:Black Painting
Grade T11 T12 Shape:Round Shape
Grade T11 T12 Length:5.8-12m
Technique:Hot Rolled
Type:Seamless Steel Pipe

Product Detail

Product Tags


Shandong Xinhe International trade Co., LTD. Main seamless steel pipe manufacturers by the production of high pressure seamless tube, GB3087 seamless tube, GB5310 seamless tube, 5310 seamless tube, 42CrMo seamless tube, 35CrMo seamless tube, imported high pressure boiler tube, alloy tube, high pressure boiler tube and other seamless steel pipe products.

With good quality, reasonable price and perfect service, the company has been recognized and trusted by numerous customers, mainly selling: seamless tube, alloy tube, boiler tube, high pressure alloy tube, low and medium pressure boiler tube and other products.

Material: GB3087, GB5310, 42CrMo, 35CrMo, 20G, 12Cr1MoVG, 15CrMoG, 40Cr, 1Cr5Mo and so on. Widely used in chemical, petroleum, textile, medical, food, machinery and other industries.

High pressure seamless tube, high pressure boiler tube is a boiler tube, belongs to the category of seamless steel tube. The manufacturing method is the same as seamless pipe, but there are strict requirements on the type of steel used to manufacture steel pipe.

The company sells all kinds of special specifications, special material seamless steel pipe, timely delivery, low price, excellent quality, and attached to the original material book or copy, holidays as usual business, and can act on behalf of the motor transport, fire transport, sincerely look forward to your call!

Lead Time


1 - 1000

1001 - 2000

2001 - 3000


Est. Time(days)




To be negotiated

Packaging Details

1. OD 219mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles

2. above OD 219mm in bulk or according to custom opinion

3. 25 tons/container and 5 tons/size for a trial order;

4. For 20" container the max length is 5.8m;

5. For 40" container the max length is 11.8m.



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Product Name

Seamless Stainless Steel Pipes


ASTM SA335, ASTM SA213, GB5310-2017,GB6479-2013,GB9948-2013,DIN17175-79,etc

Steel Grade

Nickel alloy: inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H,
C22, C-276, Monel400, Alloy20 etc.

Place of Origin

shandong , china

Outer diameter


Wall thickness



3m-12m, random or fixed, as the clients' requests


cold drawn, hot rolled, cold rolled


The oil industry industy;
Chemical industry;
power plant;The boiler industry;etc


ready stock,faster delivery time;available in all sizes,customized;high quality


1.Big OD: in bulk vessel
2.Small OD: packed by steel strips
3.woven cloth with 7 slats
4.according to the requirements of customers


10#,20#,45#,ST37, ST52, A106, A53, Q235, Q345, Q195, Q215, etc.

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