dn100 no return check valve التصنيع عبر الإنترنت

QT400-18 PN16 Flange Soft Seat Resilient Seated Flapper Rubber Disc Swing Type Check Valve product description Rubber flap check valve is mainly composed of three main parts: valve body, valve cover and rubber ... قراءة المزيد

Rubber Flap Swing Check Valve German Stand Ductile Iron GGG50/GGG40/QT450/QT400 0-180℃ PN16 DN150(SFCV)For Water Gas Oil product description The beneficial effects of the present utility model are: 1. A ring... قراءة المزيد

Nodular Cast Iron Water Saving Silent Check Valve For Water Pn10/16 Silent Check Valve is mainly composed of valve body, valve seat, diversion, yan disc, bearing and spring so on main parts, its internal flow ... قراءة المزيد

DIN3202-F6 DN300mm Pn10 Ductile Cast Iron Gray Non Return Swing Check Valve With Flange End product description 1. Swing check valve: The disc of the swing check valve is disc-shaped and rotates around the ... قراءة المزيد

Resilient Seat Gate Valve Z45X-16 German Standard Soft Seal Gate Valve DN100 Pn16 product description The functions of the gate valve include cut-off effect, adjustment effect, anti-reverse effect, safety ... قراءة المزيد

Resilient Seat Gate Valve Z45X-16 German Standard Soft Seal Gate Valve DN100 Pn16 product description The functions of the gate valve include cut-off effect, adjustment effect, anti-reverse effect, safety ... قراءة المزيد

Resilient Seat Gate Valve Z45X-16 German Standard Soft Seal Gate Valve DN100 Pn16 product description The functions of the gate valve include cut-off effect, adjustment effect, anti-reverse effect, safety ... قراءة المزيد

Resilient Seat Gate Valve Z45X-16 German Standard Soft Seal Gate Valve DN100 Pn16 product description The functions of the gate valve include cut-off effect, adjustment effect, anti-reverse effect, safety ... قراءة المزيد

Soft Sealing Gate Valve GGG50/GGG40/QT450/QT400 Water Gas Oil PN16 Iron DN100 product description: The functions of gate valves include cut-off, adjustment, check, and safety. 1. Cut-off effect: An important ... قراءة المزيد

Copper Nut Resilient Seat Gate Valve Z45X-16 German Standard Soft Seal Gate Valve DN100 Pn16 product description The functions of the gate valve include cut-off effect, adjustment effect, anti-reverse effect, ... قراءة المزيد