J41B 上海截止阀生产专家-上海巴阀-上海氨用截止阀

上海截止阀生产专家—上海巴阀。J641H气动截止阀，BJ41H保温截止阀，BJ45H直流式保温截止阀，J41B氨用截止阀，J42B角式氨用截止阀，J11B内螺纹氨用截止阀，J21B外螺纹氨用截止阀，截止阀概述，J61H/Y高温高压截止阀JLH高压平衡角式截止阀，J41W不锈钢截止阀，NKJ61H真空隔离焊接式截止阀，DJ41Y低温截止阀，J65Y直流式对焊截止阀，TP41阀套式排污截止阀，J44Y高压角式截止阀，WJ41H国标波纹管截止阀，WJ41H德标波纹管截止阀，J41H德标截止阀，J11W苏式内螺纹截止阀，J11W内螺纹截止阀，J941H电动截止阀，J41H日标截止阀，J44H法兰角式截止阀，水封截止阀，WJ44H德标直角式波纹管截止阀，WJ41H美标波纹管截止阀，J41H美标法兰截止阀，YJF型高压截止阀，JZF-T型高压截止阀，JZF-G型截止阀，JZF型截止阀，KF型压力表开关，J41F46衬氟截止阀，J41N燃气专用截止阀，J41H/Y锻钢法兰端截止阀，锻钢波纹管截止阀，BJ41Y锻钢保温截止阀，丝口锻钢截止阀、焊接式锻钢截止阀，J41Y锻钢自密封截止阀，JY41W氧气专用截止阀，J45J衬胶直流式截止阀，J41F46衬氟直流式截止阀，J41J衬胶截止阀，DSJ41H法兰式水封截止阀，高温高压焊接截止阀-上海巴阀

阀体材质:铸铁、铸钢、不锈钢、锻钢、铬钼钢、铬钼钒钢、黄铜，密封面材质:H、F46、Y、W、T、G。工作压力1.6-32MPA，工作温度-40°C- 550°C。阀门口径DN15-DN600。连接方式:法兰、焊接、内螺纹。传动方式:手动、正齿轮、伞齿轮、气动、电动。适用介质:水、油品、气体、蒸汽、酸类。 制造标准:国标GB、美标API、日标JIS。欢迎选购订做！上海巴阀阀门厂有限公司