Black Steel Pipe, Black Steel Pipe

Black welded steel pipe ASTM A53 SCH 40

TigerSteel specializes in supplying black steel pipes, black welded steel pipes, ASTM A53 SCH 40, SCH 80 in Vietnam. Customers contact us to be provided with the most complete information about ASTM A53 SCH 40 black welded steel pipe.

Black welded steel pipe ASTM A53 SCH 40

ASTM A53 SCH 40 black welded steel pipe with diameter: from DN15 – DN400 is always available, just need to be called and we will deliver immediately. In addition to this size, we also import black welded steel pipes with sizes that customers require.

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Specification of black welded steel pipe ASTM A53 SCH 40

This table corresponds to a number of standards such as: ASTM A106, A53, API 5L, A312, ASME… Customers refer to the data and contact Tiger Steel if they need more detailed information.

Pipes from ” to 3½” (from DN6 to DN90)

Inch DN Outer Diameter

(mm)

 wall thickness (mm)
SCH 5 SCH 10 SCH 30 SCH 40 SCH 80 SCH 120 XXS
⅛ 6 10,29 mm 0,889 mm 1,245 mm 1,448 mm 1,727 mm 2,413 mm — —
¼ 8 13,72 mm 1,245 mm 1,651 mm 1,854 mm 2,235 mm 3,023 mm — —
⅜ 10 17,15 mm 1,245 mm 1,651 mm 1,854 mm 2,311 mm 3,200 mm — —
½ 15 21,34 mm 1,651 mm 2,108 mm — 2,769 mm 3,734 mm — 7,468 mm
¾ 20 26,67 mm 1,651 mm 2,108 mm — 2,870 mm 3,912 mm — 7,823 mm
1 25 33,40 mm 1,651 mm 2,769 mm — 3,378 mm 4,547 mm — 9,093 mm
1¼ 32 42,16 mm 1,651 mm 2,769 mm 2,972 mm 3,556 mm 4,851 mm — 9,703 mm
1½ 40 48,26 mm 1,651 mm 2,769 mm 3,175 mm 3,683 mm 5,080 mm — 10,160 mm
2 50 60,33 mm 1,651 mm 2,769 mm 3,175 mm 3,912 mm 5,537 mm 6,350 mm 11,074 mm
2½ 65 73,03 mm 2,108 mm 3,048 mm 4,775 mm 5,156 mm 7,010 mm 7,620 mm 14,021 mm
3 80 88,90 mm 2,108 mm 3,048 mm 4,775 mm 5,486 mm 7,620 mm 8,890 mm 15,240 mm
3½ 90 101,60 mm 2,108 mm 3,048 mm 4,775 mm 5,740 mm 8,077 mm — 16,154 mm

Pipes from 4″ to 8″ (from DN100 to DN200)

Inch DN
mm		 Outer Diameter

(mm)

 wall thickness(mm)
SCH 5 SCH 10 SCH 20 SCH 30 SCH 40

STD

 SCH 60 SCH 80 SCH 100 SCH 120 SCH 140 SCH 160
4 100 114,30 mm 2,108 mm 3,048 mm — 4,775 mm 6,020 mm 7,137 mm 8,560 mm — 11,100 mm — 13,487 mm
4½ 115 127,00 mm — — — — 6,274 mm — 9,017 mm — — — —
5 125 141,30 mm 2,769 mm 3,404 mm — — 6,553 mm — 9,525 mm — 12,700 mm — 15,875 mm
6 150 168,28 mm 2,769 mm 3,404 mm — — 7,112 mm — 10,973 mm — 14,275 mm — 18,263 mm
8 200 219,08 mm 2,769 mm 3,759 mm 6,350 mm 7,036 mm 8,179 mm 10,312 mm 12,700 mm 15,062 mm 18,237 mm 20,625 mm 23,012 mm

Pipes from 10″ to 24″ (from DN250 – DN600)

Inch DN
mm		 Outer Diameter

(mm)

 wall thickness(mm)
SCH 5s SCH 5 SCH 10s SCH 10 SCH 20 SCH 30
10 250 273,05 mm 3,404 mm 3,404 mm 4,191 mm 4,191 mm 6,350 mm 7,798 mm
12 300 323,85 mm 3,962 mm 4,191 mm 4,572 mm 4,572 mm 6,350 mm 8,382 mm
14 350 355,60 mm 3,962 mm 3,962 mm 4,775 mm 6,350 mm 7,925 mm 9,525 mm
16 400 406,40 mm 4,191 mm 4,191 mm 4,775 mm 6,350 mm 7,925 mm 9,525 mm
18 450 457,20 mm 4,191 mm 4,191 mm 4,775 mm 6,350 mm 7,925 mm 11,100 mm
20 500 508,00 mm 4,775 mm 4,775 mm 5,537 mm 6,350 mm 9,525 mm 12,700 mm
24 600 609,60 mm 5,537 mm 5,537 mm 6,350 mm 6,350 mm 9,525 mm 14,275 mm

 

Inch wall thickness (mm)
SCH 40s SCH 40 SCH 60 SCH 80s SCH 80 SCH 100 SCH 120 SCH 140 SCH 160
10 9,271 mm 9,271 mm 12,700 mm 12,700 mm 15,062 mm 18,237 mm 21,412 mm 25,400 mm 28,575 mm
12 9,525 mm 10,312 mm 12,700 mm 12,700 mm 17,450 mm 21,412 mm 25,400 mm 28,575 mm 33,325 mm
14 9,525 mm 11,100 mm 15,062 mm 12,700 mm 19,050 mm 23,800 mm 27,762 mm 31,750 mm 35,712 mm
16 9,525 mm 12,700 mm 16,662 mm 12,700 mm 21,412 mm 26,187 mm 30,937 mm 36,500 mm 40,462 mm
18 9,525 mm 14,275 mm 19,050 mm 12,700 mm 23,800 mm 29,362 mm 34,925 mm 39,675 mm 45,237 mm
20 9,525 mm 15,062 mm 20,625 mm 12,700 mm 26,187 mm 32,512 mm 38,100 mm 44,450 mm 49,987 mm
24 9,525 mm 17,450 mm 24,587 mm 12,700 mm 30,937 mm 38,887 mm 46,025 mm 52,375 mm 59,512 mm

Note: This table is for reference only.

Customers who are interested in black welded steel pipe and want to receive a quote for ASTM A53 SCH 40 black welded steel pipe can call the hotline so that we can quickly provide information to customers.

 

Contact sales department:

Below is information on sales staff currently working at Bao Tin Steel. Please check who gave you the quote, if the name and phone number are not correct, please call immediately. 093 127 2222 to confirm.

– Mr Văn Hương Nhân viên kinh doanhNhân viên kinh doanh 0903 332 176

– Ms Thanh Hằng Nhân viên kinh doanhNhân viên kinh doanh 0909 500 176

– Ms Thùy Dung Nhân viên kinh doanhNhân viên kinh doanh 0909 323 176

Northern region - Hanoi The South - Ho Chi Minh City Campuchia - Phnom Penh

Mr Hoan
 Nhân viên kinh doanhNhân viên kinh doanh 0938 784 176

Mr Phuc
 Nhân viên kinh doanhNhân viên kinh doanh 0936 012 176

Ms Huyen
 Nhân viên kinh doanhNhân viên kinh doanh 0932 022 176

Mr Sy
 Nhân viên kinh doanhNhân viên kinh doanh0931 339 176

Mr Huong 
Nhân viên kinh doanhNhân viên kinh doanh 0903 332 176

Ms Thanh Hang
 Nhân viên kinh doanhNhân viên kinh doanh 0909 500 176

Ms Thuy Dung
 Nhân viên kinh doanhNhân viên kinh doanh 0909 323 176

Mr Davet 
Nhân viên kinh doanhNhân viên kinh doanh  +855 9 6869 6789

Ms Sok Dara 
Nhân viên kinh doanhNhân viên kinh doanh  +855 6869 6789

Bao Tin Steel Branch

BAO TIN STEEL IN THE SOUTH

  •  HEADQUARTERS: 551/156 Le Van Khuong, Hiep Thanh Ward, District 12, Ho Chi Minh City
  •  SOUTHERN PIPE WAREHOUSE: 242/26 Nguyen Thi Ngau, Trung Dong 2 hamlet, Thoi Tam Thon commune, Hoc Mon, Ho Chi Minh City
  •  Phone: 0932 059 176
  •  Email: bts@thepbaotin.com

NORTHERN BAO TIN STEEL

  • HANOI Office: 17 Alley 62, Tan Thuy, Phuc Dong, Long Bien, Hanoi
  • BAC NINH STEEL PIPE WAREHOUSE: Yen Phong Industrial Park, Dong Phong commune, Yen Phong district, Bac Ninh province
  •  Phone: 0906 909 176 - 0903 321 176
  •  Email: mb@thepbaotin.com

BAO TIN STEEL CAMBODIA

  •  PHNOM PENH Office: 252 National Road 1, Prek Eng, Chbar Ampov, Phnom Penh, Campuchia
  •  BAO TIN STEEL WAREHOUSE: 248 National Road 1, Prek Eng, Chbar Ampov, Phnom Penh, Campuchia
  •  Hotline: 09 6869 6789 – 06869 6789
  •  Email: sales@baotinsteel.com

After-sales policy - delivery when purchasing at Bao Tin Steel

chinh-sach-hau-mai-giao-hang
After-sales policy - delivery when purchasing at Bao Tin Steel

Commitment to quality standards

Bao Tin Steel Company Limited specializes in manufacturing, importing and distributing grade 1 genuine iron and steel from many famous brands in the market such as Hoa Phat, SeAH, An Khanh, ….
  • Products are sold at standard levels, with clear labels.
  • Full specifications and suitable weight for every project.
  • There are warehouses in central locations, supporting delivery to the construction site.
  • Price may be discounted depending on order quantity.
  • Professional processing of applications - Full VAT invoice.
  • Issue enough CO, CQ, CNXX documents.
  • Customers when purchasing products at Bao Tin Steel Everyone has the right to come to the warehouse to view and inspect the product before making a deposit.

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