Twenty Million Tons Steel Pipe China Manufacturer

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Api 5l Black Steel Pipe steel iron welded pipe
  • Model:
  • MOQ: 1ton
  • API 5L is API which defines the standard for the dimension, physical, mechanical and chemical properties of the steel.

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Please send your message to us
Dear business customer, we are committed to providing you with professional steel pipe product consultation and discounted product prices, and look forward to becoming a long-term reliable partner!
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