Model NO.: customed
Trademark: JDSY
Transport Package: Carton Box with Wooden Case
Specification: ISO9001
Origin: China
Model NO.: customed
Trademark: JDSY
Transport Package: Carton Box with Wooden Case
Specification: ISO9001
Origin: China
Weight: 0.1kg-200kgMaterial
Cold & hot rolled steel, Galvanized steel, Stainless steel, Aluminum alloy, Brass, , Copper, Plastic, Nylon, Fiberglass
Equipment
CNC machine, Milling machine, drilling machine, cutting machine, latching machine,machining center,CMM
Products processing
Milling, Drilling, Threading, Electric Welding, Finish polishing, Parts assembling
Surface treatment
Zinc, Zinc with trivalent chromate, yellow zinc plated HDG, power coating, Nickel, Chrome, Black anodizing
|
Process |
material | standard | |
| Sand casting | Green sand | Grey Iron, Ductile Iron, Malleable Iron Stainless steel, Carbon steel, Aluminum Brass, Bronze |
ASTM BS JIS DIN etc |
| Furan Resin Sand | |||
| Cold harden Resin sand | |||
| Investment casting | Sodium Silicone | Stainless steel, Carbon steel, Specia alloy steel bronze, brass, aluminum | |
| Silica sol | |||
| Forging | Hammer forging | Stainless steel, Carbon steel, Alloy steel Brass, aluminum |
|
| Die forging | |||
| Roll forging | |||
| Stamping machning | Stamping machine | All metal material | |
Material
Cold & hot rolled steel, Galvanized steel, Stainless steel, Aluminum alloy, Brass, , Copper, Plastic, Nylon, Fiberglass
Equipment
CNC machine, Milling machine, drilling machine, cutting machine, latching machine,machining center,CMM
Products processing
Milling, Drilling, Threading, Electric Welding, Finish polishing, Parts assembling
Surface treatment
Zinc, Zinc with trivalent chromate, yellow zinc plated HDG, power coating, Nickel, Chrome, Black anodizing
|
Process |
material | standard | |
| Sand casting | Green sand | Grey Iron, Ductile Iron, Malleable Iron Stainless steel, Carbon steel, Aluminum Brass, Bronze |
ASTM BS JIS DIN etc |
| Furan Resin Sand | |||
| Cold harden Resin sand | |||
| Investment casting | Sodium Silicone | Stainless steel, Carbon steel, Specia alloy steel bronze, brass, aluminum | |
| Silica sol | |||
| Forging | Hammer forging | Stainless steel, Carbon steel, Alloy steel Brass, aluminum |
|
| Die forging | |||
| Roll forging | |||
| Stamping machning | Stamping machine | All metal material | |
The product is a kind of middle and large double suction double Screw Pump with two construction forms i.e.With inbuilt bearing or bearing,and with two outfit types i.e.With or without heating chamer and safety valve.The bearing bore and pump bore of external bearing type are separated by mechanical seal and skeleton oil seal.Type and of good seal tightness.The product possesses large flux.good self suction performance,low noise and long service life.
Screw Pump
Screw Pump, Mono Screw Pump, QGD Screw Submersible Pump, Screw Pump Price, Screw Pump Stator, Concrete Screw Pump
NINGBO MARSHINE POWER TECHNOLOGY CO., LTD. , http://www.pump-industry.com