ANSI DIN Carbon Steel Stainless Steel Lug Type Butterfly Valve 美标德标碳钢不锈钢凸耳式蝶阀

ASME B16.34 Cast Steel Pressure Seal Bonnet Gate Valve 美标B16.34铸钢压力自密封闸阀

Stainless Steel Pipe Fitting Valve 不锈钢管件阀门

Needle Valve 针型阀

Single Seat Double Seat Self Operated Control Valve 单座双座自动控制阀

Disc Lever Float Type Steam TrapAdjustable Bimetal Plate Steam Trap Valve 阀瓣杆浮子式蒸汽可调双金属板蒸汽疏水阀

Seamless Welded Pipe 无缝焊接管

High Pressure American Standard Clamped Stainless Steel Plug Valve 美标高压夹紧不锈钢旋塞阀

Y Type T Type Basket Valve Strainer Y型T型篮式阀过滤器

Forged Steel Valve Y Type Strainer 锻钢阀门Y型过滤器

Nps34 Cl800 Thread Bw Extended Port Gte Valve Nps34 Cl800螺纹加长端口闸阀

Extended Stem Low Temperature Socket Welded Thread Flanged Forged Steel Gate Valve 加长阀杆低温承插焊螺纹锻钢闸阀