Zhejiang Longcheng Valve Co.,Ltd.

Gate valve features: 1) Size: NPS 1/2&#*4; - *6&#*4; 2) Pressure: class **0 - 1,**0 3) Material:

* Design/manufacture standard: ASME B*6.*4 * Inspection standard: API **8 * Marking: MSS SP**5 * Full po

Features: 1) CG check valves conform to ASME B*6.*4 2) Each tested according to API **9, and marking is pe

Longcheng Valve Co., Ltd. is located in Oubei Town, the famous China pump Valve Capital as Wenzhou Small Pudon

Longcheng Valve Co., Ltd. is located in Oubei Town, the famous China pump Valve Capital as Wenzhou Small Pudon

1)Technical Specificastion Structural Formation: BB-BG-OS & Y Design and manufacture: DIN***6 Face to fa

Flange Dilling Standard: DIN***3 PN*6 Face to Face Standard: DIN****-F1 The mesh has two types:SS**4&SS**6

We would like to take this opportunity to introduce our company and products. Our company is one of the leadin

Structural characteristics, 1.The valve adopt two kinds of sealing eg.,balance double valve seat and singl

Structural characteristics: 1) Attached with steam or air heat preservation mechanism and unalfected by the

Features: 1) For strong applicability of condensate water volume, it can discharge intermittently or continuo

1)Technical Specificastion Structural Formation: BB-BG-OS & Y Design and manufacture: DIN***6 Face to fa