Click image to view full size image
Are you going to buy and wholesale newest, high-quality and fashion CE certification carbon steel butterfly valve with lug products at low price from one of the excellent carbon steel butterfly valve with lug manufacturers and suppliers in China? We are one of the best carbon steel butterfly valve with lug brands, you can contact our factory and company.
Products Details
Wenzhou Yuzheng Valve Pipe-Fitting Co.,Ltd is one of the leading China carbon steel butterfly valve with lug manufacturers, welcome to wholesale cheap carbon steel butterfly valve with lug, wcb butterfly valve, lug type butterfly valve, wafer butterfly valve, stainless steel butterfly valvefrom our professional factory.
Carbon Steel Lug Wafer Butterfly Valve with Limit Switch
Material: Carbon Steel
Size: DN15~DN100, As Customers' Requirement
Pressure: 150LB
Application: Patroleum refineries, Waste & water treatment, Mining, Fertilizer processing
Standard:
Design standard conform to: MSS SP-67, API609, EN593
Connection flange conform to: DIN PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16,
JIS B2212/2213, BS 10 Table D, BS 10 Table E
Top flange conform to: ISO 5211
Face to face conform to: API609, ISO5752 series 20, BS5155
Test standard conform to: API598
Design characters:
1. Rubber backed seat with stable valve torque.
2. Grooved sleeve design to achieve stable positioning.
3. Simple construction, small in size, light in weight. Easy disassembling, installation and maintenance.
4. Minimized operating torque. Lever, gear, pneumatic and electric actuators can be chosen.
5. Special design, high flow rate and low flow resistance.
6. Suitable medium: water, sewage, sea water, air, steam, food, medicament, oils, acids, alkalis, salts etc. No leakage under the rated pressure.
Performance:
Nominal Diameter: Non-backed: DN50-DN300
Backed: DN50-DN300 DN350-DN1200
Nominal Pressure PN (MPa):1.0, 1.6, 2.0, 2.5
Testing pressure (water) Ps (MPa)
Body seat: 1.5 times rated pressure
Seat test: 1.1 times rated pressure