X14T三通铜芯内螺纹旋塞阀

X13W不锈钢内螺纹旋塞阀

X14W-10T三通内螺纹全铜旋塞阀

X13W-10T二通内螺纹黄铜旋塞阀

X43W-10T二通全铜法兰旋塞阀

X44T-10三通铜芯法兰旋塞阀

X44W-10T三通全铜法兰旋塞阀

X44W-10C铸钢三通法兰旋塞阀

X14W三通内螺纹不锈钢旋塞阀

BX44W三通保温旋塞阀

BX43W二通保温旋塞阀

X47W-1.0油密封旋塞阀