Product List
(Total 137 Products )
View:
List View
Gallery View
FOB Price: US $15-30 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Automatic Welding
- Material: St52
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Chemical Industry, Mining, Construction & Decoration
- Section Shape: Rectangular
FOB Price: US $15-30 / Piece
Min. Order: 1 Piece
- Type: Welded
- Technique: Automatic Welding
- Material: St52
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Chemical Industry, Mining, Construction & Decoration
- Section Shape: Rectangular
FOB Price: US $10-100 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Automatic Welding
- Material: St52-2
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration
- Section Shape: Rectangular
FOB Price: US $20-40 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Automatic Welding
- Material: St52
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Chemical Industry, Mining, Construction & Decoration
- Section Shape: Rectangular
FOB Price: US $20-120 / Piece
Min. Order: 50 Pieces
- Type: Seamless
- Technique: Automatic Welding
- Material: M55-5
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration
- Thickness(mm): 10
FOB Price: US $20-100 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Hot Rolled
- Material: 20# St52 16mn 37mn5 55mn 60mn Nm900
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square
FOB Price: US $20-120 / Piece
Min. Order: 50 Pieces
- Type: Seamless
- Technique: Automatic Welding
- Material: M55-5
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration
- Thickness(mm): 10
FOB Price: US $20-100 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Hot Rolled
- Material: 20# St52 16mn 37mn5 55mn 60mn Nm900
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square
FOB Price: US $20-100 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Ultra-High Frequency Heat Treatment
- Material: High-Chromium Alloy Liner +St52 Protective Layer
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square
FOB Price: US $1-100 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Automatic Welding
- Material: St52
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration
- Connection Type: Flange
FOB Price: US $15-80 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Automatic Welding
- Material: 20# St52
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration
- Section Shape: Rectangular
FOB Price: US $20-120 / Piece
Min. Order: 50 Pieces
- Type: Seamless
- Technique: Automatic Welding
- Material: M55-5
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration
- Thickness(mm): 10
FOB Price: US $20-120 / Piece
Min. Order: 50 Pieces
- Type: Seamless
- Technique: Automatic Welding
- Material: M55-5
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration
- Thickness(mm): 10
FOB Price: US $20-120 / Piece
Min. Order: 50 Pieces
- Type: Seamless
- Technique: Automatic Welding
- Material: M55-5
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration
- Thickness(mm): 10
FOB Price: US $20-100 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Hot Rolled
- Material: 20# St52 16mn 37mn5 55mn 60mn Nm900
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square
FOB Price: US $10-60 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Ultra-High Frequency Heat Treatment
- Material: High-Chromium Alloy Liner +St52 Protective Layer
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Chemical Industry, Mining, Construction & Decoration
- Section Shape: Special Section
FOB Price: US $10-50 / Piece
Min. Order: 1 Piece
- Type: Seamless
- Technique: Ultra High Frequency Quenched
- Material: St52
- Surface Treatment: Varnishing
- Usage: Machinery Industry, Mining, Construction & Decoration
- Length(mm): Customized