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Zhejiang Yuhongwell Steel Co.,Ltd

Zhejiang Zhongwu Tube Manufacturing Co.,Ltd

 

 

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RT DNT Bright Annealed Stainless Steel Welded Tube ASTM A270 1.4301 1.4307 1.4404 6M

RT DNT Bright Annealed Stainless Steel Welded Tube ASTM A270 1.4301 1.4307 1.4404 6M

  • RT DNT Bright Annealed Stainless Steel Welded Tube ASTM A270 1.4301 1.4307 1.4404 6M
  • RT DNT Bright Annealed Stainless Steel Welded Tube ASTM A270 1.4301 1.4307 1.4404 6M
  • RT DNT Bright Annealed Stainless Steel Welded Tube ASTM A270 1.4301 1.4307 1.4404 6M
  • RT DNT Bright Annealed Stainless Steel Welded Tube ASTM A270 1.4301 1.4307 1.4404 6M
  • RT DNT Bright Annealed Stainless Steel Welded Tube ASTM A270 1.4301 1.4307 1.4404 6M
RT DNT Bright Annealed Stainless Steel Welded Tube ASTM A270 1.4301 1.4307 1.4404 6M
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: TP304, TP304L, TP316L, ,SUS304,SUS304L, SUS316L,1.4301,1.4307,1.4404
Payment & Shipping Terms:
Minimum Order Quantity: 1000KG
Price: Discussion
Packaging Details: according to client requirements/wooden case packing/Woven bag packing
Delivery Time: 1 week
Payment Terms: T/T, L/C at sight
Supply Ability: according to client requirements
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Detailed Product Description
Material Grade: TP304, TP304L, TP316L, ,SUS304,SUS304L, SUS316L,1.4301,1.4307,1.4404 Standard: ASTM A270
Certificate: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 Surface: Bright Annealed
Third Party Inspection: BV,SGS,ASP DNT: RT
High Light:

stainless steel welded tubing

,

stainless steel coiled tubing

 

Stainless Steel Welded Pipes, ASTM A270 TP304 TP304L TP316L SUS304 SUS304L SUS316L 1.4301 1.4307 1.4404 6M

 

YUHONG's stainless steel sanitary pipe is manufactured in accordance with ASTM A270 sanitary standards. Our stainless steel sanitary pipe is made from cold rolled stainless steel strip whose chemical elements are specially controlled to enhance weldability. The weld bead is cold-worked to a full finished condition, resulting in a virtually undetectable longitudinal weld. Bright annealing to 1,900°F minimum follows in a controlled atmosphere to preserve maximum structural integrity. The tubes are then mechanically polished to a 180 grit (20 μ-in. Ra maximum) interior and 150 grit (32 μ-in. Ra maximum) exterior finish via YUHONG's state-of-the-art process. Stainless steel sanitary pipes are then line-stenciled with OD, wall, ASTM specifications, grade, and heat number.

 

Product: Sanitary Stainless Steel Pipes
Manufacturing Process: Cold drawn, Pickled, Annealed
Standard: ASTM A270
Material Grade: TP316/316L/316Ti...
Outside Diameter. Φ 6.00mm - Φ 1016 mm; 1” NB to 12” NB
Thickness: 1mm - 35mm; SCH5/10/40/80/120

 

Description:

American standards:
ASTM A 270 Specification for Seamless and Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tubing

 

Size Detail:

 

Production Outside Diameter Wall Thickness
Sanitary stainless steel pipe 6.00mm to 1016 mm 1 mm to 35mm

 

 

Dimensional Tolerance:

all dimensions in inches (mm)

Size OD Nominal Wall Outside Diameter Length Wall
1/2" (12.7) 0.065" (1.65)/0.049" (1.25) +/ - 0.005 (0.13) +1/8" (3.18) - 0 +/ - 10.0%
3/4" (19.1) 0.065" (1.65)/0.049" (1.25) +/ - 0.005 (0.13) +1/8" (3.18) - 0 +/ - 10.0%
1" (25.4) 0.065" (1.65)/0.049" (1.25) +/ - 0.005 (0.13) +1/8" (3.18) - 0 +/ - 10.0%
1 - 1/2" (38.1) 0.065" (1.65)/0.049" (1.25) +/ - 0.008" (0.20) +1/8" (3.18) - 0 +/ - 10.0%
2" (50.8) 0.065" (1.65)/0.049" (1.25) +/ - 0.008" (0.20) +1/8" (3.18) - 0 +/ - 10.0%
2 - 1/2" (63.5) 0.065" (1.65) +/ - 0.010" (0.25) +1/8" (3.18) - 0 +/ - 10.0%
3" (76.2) 0.065" (1.65) +/ - 0.010" (0.25) +1/8" (3.18) - 0 +/ - 10.0%
4" (101.6) 0.083" (2.11) +/ - 0.015" (0.38) +1/8" (3.18) - 0 +/ - 10.0%
6" (152.4) 0.083" (2.11) +/ - 0.030" (0.76) +1" (25.4) - 0 +/ - 10.0%
6" (152.4) 0.109" (2.77) +/ - 0.030" (0.76) +1" (25.4) - 0 +/ - 10.0%
8" (203.2) 0.109" (2.77) +0.061" (1.55)/ - 0.031" (0.79) +1" (25.4) - 0 +/ - 10.0%

 

 

Application:

The products are applied to trades such as papermaking, chemical industry, shipbuilding, petroleum, electricity, food,

pharmacy, natural gas, metallurgry, architecture, sewage disposal, environmental protection, aerospace, heat exchanger, etc. Extensively.

 

 

RT DNT Bright Annealed Stainless Steel Welded Tube ASTM A270 1.4301 1.4307 1.4404 6M 0

 

Contact Details
Yuhong Group Co.,Ltd

Tel: +8613819835483

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