
ASTM A179 P235gh Boiler Tube Heat Exchanger Tube Carbon Seamless Steel Pipe. Customized Dimensions: Pipe length and wall thickness can be customized to meet specific project requirements. Versatile Surface Treatment: Available with black paint, varnish, oil, galvanized, shot blasting, and passivation options. Multiple End Treatments: Options include plain ends, beveled ends, cutting, facing, chamfering, and protective caps. Comprehensive Testing: Undergoes chemical analysis, mechanical properties testing, and exterior size verification. Fast Stock Delivery: Stock items can be transported to the loading port within 3 days after deposit receipt. OEM and ODM Services: Full customization, minor customization, and flexible customization from samples or designs available. Global Shipping Options: Flexible shipment terms including EXW, FOB, CFR, CIF, and DDP via sea container.