51,539 products found from 1,717  

Wholesale Carbon Seamless

manufacturers & suppliers

99.9%High Purity Carbon Monoxide Gas Supplier 

FOB Price: US $ 142-145 / Piece
Min. Order: 100 Pieces
  • 219*1350mm: 40L
  • Working Pressure: 150bar
  • Test Pressure: 250bar
  • Filling Gas: Carbon Monoxide Gas
  • Structure: General Cylinder
  • Power: Hydraulic

Granual Form Carbon Black N330

FOB Price: US $ 850-900 / Ton
Min. Order: 20 Tons
  • Environmental Protection: Yes
  • Color: Black
  • Kind: Carbon Black
  • Appearance: Granular/Powder, Granulars
  • Usage: Rubber Auxiliary Agents
  • Purity: 99% Min
  • HEJIN CITY FRIENDS TRADING CO., LTD.
  • Shanxi ISO 9001, ISO 14001

Factory of Graphite Mold for Seamless Copper Tube

FOB Price: US $ 25 / Piece
Min. Order: 1 Piece
  • Type: Graphite Mold
  • Composition: 100% Carbon
  • Carbon Content: High-Carbon
  • Grade: Industrial Grade
  • Forming Way: Molded Graphite
  • Crystal Morphology: Flake Graphite

Hydrogen Production Furnace Tube Header Pipe Assembly

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Primary Reformer Tube Hydrogen Furnace of Synthetic Ammonia

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Spun Cast Catalyst Tubes Steam Reformer Tubes

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

High Quality Ethylene Cracker Tube Pyrolysis Tubes

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Centrifugal Cast Cracker Tube Steam Cracker Radiant Coils

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Alloy Casting Side Wall Supports Cast Tube Sheet

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Heat Resistant Cast Tube Sheets Convection Cast Tube Supports

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Petrochemical Tube Support Casting Radiant Cast Tube Support

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Tube Support for Fired Heater with Material Crni5050nb

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

OEM Heat Resistant Convection Cast Tube Supports Hangers

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Petrochemical Intermediate Tube Sheet Bracket Great Quality

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Tube Guides Castings Tube Sheet Hangers with ISO9001

FOB Price: US $ 50-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Top Quality Sand Casting Reducers Plug Header Castings

FOB Price: US $ 50-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Sand Casting Y Pieces Wye Piece Tube Fittins

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Furnace Observation Sand Casting Furnace Door Furnace Parts

FOB Price: US $ 50-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Top Quality Steam Boiler Parts Air Preheater for Industry

FOB Price: US $ 500-5000 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alloy Metal
  • Surface Treatment: Sand Blast

Natural Graphite for Seamless Steel Pipe

FOB Price: US $ 800 / Ton
Min. Order: 1 Ton
  • Type: Graphite Powder
  • Carbon Content: Medium-Carbon
  • Grade: Industrial Grade
  • Forming Way: Extruded Graphite
  • Crystal Morphology: Flake Graphite
  • Color: Silvery Grey
  • Qingdao Xinghe Graphite Co., Ltd.
  • Shandong ISO 29001

Graphite Flake for Seamless Steel Piple

FOB Price: US $ 500-520 / Ton
Min. Order: 1 Ton
  • Type: Graphite Powder
  • Composition: Carbon
  • Carbon Content: Medium-Carbon
  • Grade: Industrial Grade
  • Forming Way: Extruded Graphite
  • Crystal Morphology: Flake Graphite
  • Qingdao Xinghe Graphite Co., Ltd.
  • Shandong ISO 29001

Composite 3k Plain Woven Glossy Carbon Fiber Pipe

FOB Price: US $ 100 / Piece
Min. Order: 1 Piece
  • Shape: Carbon Fiber Tube
  • Raw Materials: Pitch-Based Carbon Fiber
  • Performance: High-Strength Type
  • State: Filament
  • Mechanical Property: High-Performance Type
  • Carbon Fiber: 3k

China Wholesale High Quality Seamless Steel Pipe

FOB Price: US $ 550-800 / Ton
Min. Order: 10 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Polished
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

Dn 200 Chinese Top Quality Wholesale Seamless Carbon Steel Pipe

FOB Price: US $ 650-700 / Ton
Min. Order: 5 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Varnishing
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Round

Wholesale Dn50 Seamless Stainless Steel Pipe Tp317L

FOB Price: US $ 0.239-0.299 / kg
Min. Order: 500 kg
  • Type: Stainless Steel Pipes
  • Standard: ASTM, AISI, GB, JIS, DIN, EN
  • Grade: 300 Series
  • Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
  • Shape: Round
  • Technique: Cold Rolled

China Wholesale Seamless Carbon Steel Pipe of Fast Delivery with High Quality

FOB Price: US $ 1000 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Cold Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Machinery Industry, Chemical Industry
  • Section Shape: Round

Wholesale Nickel Chrome Alloy Seamless Steel Pipe

FOB Price: US $ 400-1000 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Varnishing
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Round

China Wholesale High Quality Seamless Steel Pipe

FOB Price: US $ 550-800 / Ton
Min. Order: 10 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

10L-50L Seamless Steel Gas Cylinder Empty Beer Bottles Wholesale

FOB Price: US $ 30 / Piece
Min. Order: 1200 Pieces
  • Material: Steel
  • Usage: Oxygen Gas and Nitrogen Cylinder
  • Structure: Gas - Liquid Damping Cylinder
  • Power: Hydraulic
  • Standard: Standard
  • Pressure Direction: Single-acting Cylinder

AISI 304L Seamless Stock Wholesale Stainless Steel Tube / Tubing / Pipe

FOB Price: US $ 1500 / Ton
Min. Order: 1 Ton
  • Type: Stainless Steel Pipes
  • Standard: ASTM, AISI, GB, JIS, DIN, EN
  • Shape: Round,Square,Rectangular
  • Technique: Hot Rolled
  • Surface Treatment: 1.Polish 2.Mirror Polish 3.Sand Blasting 4.Buffed
  • Length: 5.8m,6m,11.8m or as Customers Requirements
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