浙江三精阀门有限公司

J68Y-100C焊接抗冲刷截止阀

J11W-16P不锈钢丝口截止阀、不锈钢内螺纹截止阀

BJ45W不锈钢保温截止阀、碳钢保温截止阀、美标国标截止阀、高压锻钢保温截止阀、Y型保温截止阀

J41T铸铁法兰截止阀、手动铸铁截止阀、铜密封铸铁截止阀

J41Y高压手动截止阀、高压美标截止阀、锅炉截止阀、碳钢法兰截止阀

J44H锻造高压角式截止阀、气动高压角式截止阀

J41J铸钢衬胶截止阀、铸铁衬胶截止阀、手动衬胶截止阀、电动衬胶截止阀

J44F46不锈钢衬氟角式截止阀、碳钢衬氟角式截止阀、手动衬氟角式截止阀、电动衬氟角式截止阀

DJ41W不锈钢低温截止阀、高压低温截止阀、电动低温截止阀、气动低温截止阀

J44Y手动高压角式截止阀、不锈钢高压角式截止阀、锻钢高压角式截止阀、美标高压角式截止阀

J41W黄铜法兰截止阀、手动黄铜截止阀、国标黄铜截止阀、内螺纹黄铜截止阀

NKJ41H不锈钢真空截止阀、碳钢真空截止阀、焊接真空截止阀

J41F46-16C铸钢衬氟截止阀、不锈钢衬氟截止阀、手动衬氟截止阀、电动衬氟截止阀

J941W不锈钢电动截止阀、碳钢电动截止阀、美标电动截止阀、高压电动截止阀

J41H铸钢手动法兰截止阀、碳钢美标截止阀、高压法兰截止阀

JY41W不锈钢氧气截止阀、美标氧气截止阀、手动氧气截止阀

JY41W高压黄铜氧气截止阀、美标黄铜氧气截止阀

J641W不锈钢气动截止阀、碳钢气动法兰截止阀