Tianjin Giant CDH Hengyuan Trade Co. Ltd

Model Number: Seamless steel alloy pipes Brand Name: HYJH Key Specifications/Special Features: Standards: GB3087, 20, GB5310, 20MnG, 25MnG, 15CrMoG, SA213 T92, SA213 T12, DIN 17175, ASMESA213Materials: 16-50Mn, 27SiMn, 40Cr, 12-42CrMo, T91, 27SiMn, 30CrMo, 15CrMo and moreSpecifications: 10*2 /12*2/14*2-2.5-3 16*2-2.5-2-4/18*2.3-4-5 18*2.3-4-5/20*2.5-3-532*3.5-4-5-6-8 etc

• Uses: oil, gas, coal gas, water transportation
• Packaging: according tocustomers' requirements
• Weare in this line of business for more than twenty years
• We are willing to help customers solvethe business problems
• We hope that establish the business relationswith customers on the basics of equality and mutual benefits