2hm Series High Temperature High Viscosity Twin Screw Pump for Bitumen Alsphalt

• Warranty: 1 Year
• Screw Number: Double Screw Pump
• Screw Suction Method: Double Suction
• Pump Shaft Position: Horizontal
• Performance: No Leak
• Application: Chemical, Oil Industry
• Model NO.: 2HM4200-136
• Certification: CE, ISO
• temperature: 350ºC
• Viscosity: 400-3200cst
• Transport Package: Wooden Case
• Specification: CCS, BV, KR, NK, ABS, RINA, ISO9001, CE
• Trademark: HUANGGONG/HGP
• Origin: China
• HS Code: 841360
• Production Capacity: 5000sets/Year

Product Description

China Huanggong Machinery Group Co.,Ltd.
Specialist in pump industry for over 40 years.

Brief introduction  
The 2HM series of twin-screw pump is designed for applications involving fuel oils and hydraulic oils requiring high flow rates. It can handle dirty and non-lubricating fluids up to 15000cp that contain up to 2mm solids (3% maximum concentration). This range is capable of achieving flow rates up to 1200m³/hr and pressures up to 40 bar.

Flow Rate	Up to 1200m³/hr
Head (Pressure)	Up to 40 bar
Inlet/Outlet Sizes	DN150 to DN500
Operating Temperature	Up to 300°C
Viscosity	1 to 15000cp
Drive Options	Electric Motor

  

Bitumen or asphalt has a wide range of uses both in refining, and within pavement, road and roof construction. Bitumen acts as a glue, binding aggregate particles together and has excellent sealing properties resisting water ingress and is insoluble in water. Its durability, abundance and cost of manufacture make it an economical solution for covering large areas. 

Depending on the grade of Bitumen it will be heated to between 140°C-170°C before being mixed with aggregate and applied. Due to asphalts viscous nature, a typical bitumen pump specification will be cast iron gear pumps which are running slowly to minimize wear with hardened teeth. 


Typical SG: 0.97 - 1.02
Typical viscosity: 400cst - 3200cst



Certificate: ISO9001: 2000, CE, CCS, BV, NK, KR, ABS, RINA, GL, etc.
Construction: Horizontal, vertical, portable structure, heating chamber
Safety: Explosion-protection, water-protection, safety valve, alarming sensor.

Product Feature

Heat Preservation

Large flux
Self-suction
Low noise
Long service life