... and EPCs in China and abroad, including China Resources Cement Holdings Limited, SINOMA, TCDRI, HCDRI, SUNNSY Group, Lafarge Group,HOlcim Group, NRCC ... valve have three operation options: Manual, Pneumatic and Electric. Outline Dimension Drawing SizeACHTn1*Φp1n2*Φp2200194x347294114312216*Φ104*M8250248x355344115012916*Φ124*M10300298x35539117*Φ125*M10350348x355444400398x355494500498x35559418 ...