... 3.OEM/ ODM are offered. 4.Certificate:ANSI,ASME,DIN,JIS,API pipe reducing tee size:1 ... /2"~80" material:SS and alloy certificate:ANSI,ASME,DIN,JIS,API packing: plywood pipe reducing tee ... /2" - 80"(DN15 - DN2000)Wall thicknessSch5-Sch160XXSStandardANSI,ASME GB, SH,HG, MSS,JIS,DIN, APIMaterial1) Carbon ... are made under the ISO9001:2000 strictly. china ANSI ASME DIN JIS API stainless steel Pipe reducing tee ...