MHA ZENTGRAF 4通高压球阀 4KH DIN ISO 228G 管道内螺纹

TRELLEBORG PERFORMER CR-EPDM

Parker 9200系列 液压快换接头 阳接头

TRELLEBORG Spherical coupling

MHA ZENTGRAF 2/2通高压球阀（CETOP法兰连接）KH-CET

TRELLEBORG PERFORMER AD10H

TRELLEBORG Smooth shank

TRELLEBORG TRELLJET 581

SPIR STAR Type M Male x Male (Hex Nipples) M M接头

SPIR STAR High-Pressure Tube Nipples

TRELLEBORG Notched ferrule

MHA ZENTGRAF 2/2通异氧酸盐高压球阀（带螺纹接头） MKHP420 SAE J514 UN/UNF 内螺纹