This reducing valve the new type pilot extra-huge membrane pressure reducing valve developed by our company. It is greatly improved on basis of normal pressure reducing valve. The membrane use new material, enlarging the working area, so the slight change of upper pressure or lower pressure can be fed back to membrane of main valve, and adjust the opening of main valve to ensure the constant pressure of lower stream pressure.
Our check valves are designed to prevent reverse flow. Concentric and eccentric styles as well as our tapered disk design are available for horizontal, vertical applications and are working well without leaking while getting a return pressure. Our special designed check valve can be using for many applications in such as food, dairy, beverage, pharmaceutical, chemical, and many other industries.The materials are offered for food, dairy, beverage, pharmaceutical, chemical, and many other industries.Specifications:body:ss 316. Ss304 and ss316l are required based on big volume.Fully precision machined by cnc machine.Angle design make the biggest flowing liquid as well as for disk easy open and close.Connection: clamp end, weld end, male end and female end are available from 1/2 quot, 3/4 quot up to 4 quot.Connection: weld end are available the tubing according to 3a, sms, rjt(bs), din 11851.Middle clamp designed are available from 1/2 quot, 3/4 quot up to 3 quot.Middle flange designed are available from 1/2 quot, 3/4 quot up to 4 quot.Type of ends available:3a: clamp, weld, bevel male and female are available from 1/2 quot up 4 quotsms: weld end, male and female end are available from dn25 up to dn104.Din: weld end, male and female end are available from dn28, dn34, dn52, dn70, dn85 and dn101.6, dn104.I-line: available from 1 quot up to 4 quot.Spring:stainless steel sanitary both closing design, both opening design is required.Seal ring of stem:epdm. Viton or silicon is required.Body o-ring:nbr or epdm. Viton is required.Working temperature:-10o ~ 120o (epdm seal)features:opening pressure:1/2 quot-0.09 bar3/4 quot-0.23 bar1 quot-0.75 bar1.5 quot-1.3 bar2 quot-0.44 bar2.5 quot-0.68 bar3 quot-0.33 bar4 quot-0.42 barworking pressure:open pressure as above and max. Working pressure 10 bar.
Each pc by shrink, 120pcs per carton, finally in plywood box
Sanitary ball valve for food and chemical use with iso mount plate weld / male end locking device can be required. 100 percent air tested under water at 100 psi open and closed positionsstandard end: weld amp clamp end other sms. Din. Rjt. Idf male / male can be required.Specifications:size :1/2 quot ~ 4 quotfeatures:material: astm-cf8m a351seal(gasket): ptfe (teflon)size: 1/2hydrostatic test pressure 1/4
Each pc by shrink, 120pcs per carton, finally into plywood box
Pneumatic butterfly valves conbined a piston within a cylinder and our various connecting butterfly valves. They are not only developed to single effect ( air/ spring ) but also double action ( air/ air ) in case of the actuator euqip with professional control box which is designed with various options such as proximity type, micro swith type and electrovalve 1 up to 3 pcs by requested.
Each per ploybag, 100pcs per carton box, then into plywood box
Trim : 13% cr. / ss 304 / ss 316 / ss 304 l / ss 316 l / alloy 20
Class 150# : size 2” – 36”
Class 300# : size 2” – 24”
Class 600# : size 2” – 16”
Class 900# : size 2” – 12”
Class 1500# : size 2” – 12”
Trim : 13% Cr. / SS 304 / SS 316 / SS 304 L / SS 316 L / Alloy 20
Class 150# : Size 2” – 24”
Class 300# : Size 2” – 16”
Class 600# : Size 2” – 8”
Class 900# : Size 2” – 12”
Class 1500# : Size 2” – 10”
Trim : Cast Iron/Ductile Iron/SS 304/ SS 316
Rating : 150#, soft seated and metal seated
Concentric wafer type: Size 40 mm – 600 mm
Lug type : Size 40 mm to 600 mm
Eccentric flanged end : Size 50 mm – 1200 mm
Double Eccentric flanged end :
Size 50 mm – 1200 mm
Triple Eccentric – Size 50 mm – 1200 mm
Trim : 13% Cr. / SS 304 / SS 316 / SS 304 L / SS 316 L / Alloy 20
Class 150# : Size 2” – 28”
Class 300# : Size 2” – 20”
Class 600# : Size 2” – 16”
Class 900# : Size 2” – 10”
Class 1500# : Size 2” – 8”
Trim : 13% Cr. / SS 304 / SS 316 / SS 304 L / SS 316 L
Floating type and Trunnion mounted
Class 150# : Size 2” – 24”
Class 300# : Size 2” – 16”
Class 600# : Size 2” – 12”
Class 900# : Size 2” – 10”
Class 1500# : Size 2” – 8”
1. Ball valve ( size: 1/4" - 80" the max pressure can be 2500lb )
2. Gate valve ( size: 1/4" - 80" the max pressure can be 2500lb )
3. Butterfly valve ( size: 2" - 80" the max pressure can be 2500lb )
4. Check valve ( size: 1/4" - 80" the max pressure can be 2500lb )
The main materials are stainless steel (304/304l/316/316l and forged ), carbon steel, and cast iron , etc
1. Ball valve ( size: 1/4" - 80" the max pressure can be 2500lb )
2. Gate valve ( size: 1/4" - 80" the max pressure can be 2500lb )
3. Butterfly valve ( size: 2" - 80" the max pressure can be 2500lb )
4. Check valve ( size: 1/4" - 80" the max pressure can be 2500lb )
The main materials are stainless steel (304/304l/316/316l and forged ), carbon steel, and cast iron , etc
Pipe fittings ( elbow, tee, reducing tee, cross, union, elbow unions conical , plug, nipple, cap, and so on )
The main materials are stainless steel (304/304l/316/316l and forged ), carbon steel, and cast iron , etc.
The main materials are stainless steel (304/304l/316/316l and forged ), carbon steel, and cast iron , etc.
Wafer and lug butterfly valves
Manu.Std.:api609
Test and inspection:api598
End connection:wafer
Side flanged std:asme b16.1 125/150psi
Structure length:api609
Body:ci, di, carbon steel, stainless steel
Disc:ci, ai-bronze, stainless steel, carbon steel
Seat:epdm nbr ptfe
Control actuator:handles, gear, electric and pneumatic
Temperature range:-45-120 degrees.
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