15+YEARS of export experience

Cooperate with Professional Third-Party like SGS ,TUV ,BV etc .They will do audit and test for quality &quantity &package & vessel loading check according to order requests and finalize the accurate data and report .

15+YEARS of export experience

Cooperate with Professional Third-Party like SGS ,TUV ,BV etc .They will do audit and test for quality &quantity &package & vessel loading check according to order requests and finalize the accurate data and report .

Shipping:Contact supplier to negotiate shipping details Enjoy On-time Dispatch Guarantee

Payments: CIF FOB DDU DDP … …

               ···

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Oiled Casing Heat Exchanger Tubes Furnace Pipes Alloy Petroleum Cracking Tube

The oil cracking pipe is a kind of long steel with hollow section and no joints around, and the oil cracking pipe is an economic section steel.

  • Our engineers can provide you with the best solution for your industry-specific application requirements.

  • Our pipes can be sold all over the world with short lead times and excellent product quality.

  • Our sales team is on call 24 hours a day, we will contact you as soon as we receive your letter.

Shipping:Contact supplier to negotiate shipping details Enjoy On-time Dispatch Guarantee

Payments: CIF FOB DDU DDP … …

···

 

Oiled Casing Heat Exchanger Tubes Furnace Pipes Alloy Petroleum Cracking Tube

The oil cracking pipe is a kind of long steel with hollow section and no joints around, and the oil cracking pipe is an economic section steel.

  • Our engineers can provide you with the best solution for your industry-specific application requirements.

  • Our pipes can be sold all over the world with short lead times and excellent product quality.

  • Our sales team is on call 24 hours a day, we will contact you as soon as we receive your letter.

ADDITIONAL INFORMATION

According to customer requirements, the production of national standard, American standard, German standard, Japanese standard, non-standard high, medium and low pressure various specifications of carbon steel, stainless steel, alloy steel flange, elbow, Bend, reducing pipe, tee, four, head, pipe cap and thread, socket series pipe components products.

ADDITIONAL INFORMATION

According to customer requirements, the production of national standard, American standard, German standard, Japanese standard, non-standard high, medium and low pressure various specifications of carbon steel, stainless steel, alloy steel flange, elbow, Bend, reducing pipe, tee, four, head, pipe cap and thread, socket series pipe components products.

  • TAICANG MIIX MACHINERY EQUIPMENT CO., LTD

  • No. 20 Jianxiong Road, Science and Education New Town, Taicang City 215400

  • +8613817651513

  • Beijing time: 8:00 am ~ 22:00 PM direct telephone communication.

  • Note: Email inquiries are usually answered within 12 hours.

Description

Standard:GB9948-1988

Application: For manufacturing of furnace tubes, heat exchangers and pipelines in refineries

Tolerance on Dimensions

Pipe Types Pipe Size (mm) Tolerances
Hot Rolled OD ≤159 ±1.0%
>159 ±1.20%
WT ≤20 ±12.5%
>20 ±10.0%
Cold Drawn OD ≤30 ±0.20mm
30-50 ±0.30mm
>50 ±0.8%
WT ≤3 +12%  -10%
>3 ±10%

Chemical composition and mechanical properties

Grade Chemical Composition Mechanical Properties
C Mn Si Cr Mo Ni S P Tensile Strength(Mpa) Yield Strength(Mpa) Elongation(%)
10 0.07-0.14 0.35-0.65 0.17-0.37 ≤0.15 ≤0.25 ≤0.035 ≤0.035 330-490 ≥205 ≥24
20 0.17-0.24 0.35-0.65 0.17-0.37 ≤0.25 ≤0.25 ≤0.035 ≤0.035 410-550 ≥245 ≥21
12CrMo 0.08-0.15 0.40-0.70 0.17-0.37 0.40-0.70 0.40-0.55 ≤0.30 ≤0.035 ≤0.035 410-560 ≥205 ≥21
15CrMo 0.12-0.18 0.40-0.70 0.17-0.37 0.80-1.10 0.40-0.55 ≤0.30 ≤0.035 ≤0.035 440-640 ≥235 ≥21
1Cr2Mo ≤0.15 0.30-0.60 0.50-1.00 2.15-2.85 0.40-0.65 ≤0.035 ≤0.035 ≥390 ≥175 ≥22
1Cr5Mo ≤0.15 ≤0.60 ≤0.60 4.00-6.00 0.45-0.60 ≤0.60 ≤0.035 ≤0.035 ≥390 ≥195 ≥22


Packing and transportation:

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  • TAICANG MIIX MACHINERY EQUIPMENT CO., LTD

  • No. 20 Jianxiong Road, Science and Education New Town, Taicang City 215400

  • +8613817651513

  • Beijing time: 8:00 am ~ 22:00 PM direct telephone communication.

  • Note: Email inquiries are usually answered within 12 hours.

Description

Standard:GB9948-1988

Application: For manufacturing of furnace tubes, heat exchangers and pipelines in refineries

Tolerance on Dimensions

Pipe Types Pipe Size (mm) Tolerances
Hot Rolled OD ≤159 ±1.0%
>159 ±1.20%
WT ≤20 ±12.5%
>20 ±10.0%
Cold Drawn OD ≤30 ±0.20mm
30-50 ±0.30mm
>50 ±0.8%
WT ≤3 +12%  -10%
>3 ±10%

Chemical composition and mechanical properties

Grade Chemical Composition Mechanical Properties
C Mn Si Cr Mo Ni S P Tensile Strength(Mpa) Yield Strength(Mpa) Elongation(%)
10 0.07-0.14 0.35-0.65 0.17-0.37 ≤0.15 ≤0.25 ≤0.035 ≤0.035 330-490 ≥205 ≥24
20 0.17-0.24 0.35-0.65 0.17-0.37 ≤0.25 ≤0.25 ≤0.035 ≤0.035 410-550 ≥245 ≥21
12CrMo 0.08-0.15 0.40-0.70 0.17-0.37 0.40-0.70 0.40-0.55 ≤0.30 ≤0.035 ≤0.035 410-560 ≥205 ≥21
15CrMo 0.12-0.18 0.40-0.70 0.17-0.37 0.80-1.10 0.40-0.55 ≤0.30 ≤0.035 ≤0.035 440-640 ≥235 ≥21
1Cr2Mo ≤0.15 0.30-0.60 0.50-1.00 2.15-2.85 0.40-0.65 ≤0.035 ≤0.035 ≥390 ≥175 ≥22
1Cr5Mo ≤0.15 ≤0.60 ≤0.60 4.00-6.00 0.45-0.60 ≤0.60 ≤0.035 ≤0.035 ≥390 ≥195 ≥22


Packing and transportation:

Reviews

There are no reviews yet.

Be the first to review “Oiled Casing Heat Exchanger Tubes Furnace Pipes Alloy Petroleum Cracking Tube”

Your email address will not be published. Required fields are marked *

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