... 6" Thread :NPT,BSP,BSPT,DIN2999 Stainless Steel Quick CouplingType - A Type: A – typeSize:1/2” – 6”Material: AISI304 , AISI316Design & ... processInvestment CastSpecifications conformed to MIL-C-27487 (replaced by A-A-59326 already), with are interchangeable with other products ... ,ZhejiangTel:86-577-86853528 86786085 86853928Fax:86-577-86853928 Mr.ZHANG(86-13957716867)Web:http://www.wzxtfm.com.cn ...