Special grinding machine is a special customized special purpose grinder.Our company has two kinds of special grinding machine .
1.DHK021 CNC rotor slot grinding performance characteristics: the grinding machine spindle power, good rigidity, stable precision, which can realize the wireless control of motor speed;The grinding parts surface quality is high, stable precision.It is mainly used for grinding blade pump rotor slot.Machine adopts horizontal installation parts, grinding groove grinding wheel moves up and down, for wide type rotor, the rotor can be moving to and fro along the channel direction improve the machining precision of the groove.According to different parts of material, optional different grinding wheel material and matching technology, to greatly improve the machining efficiency and machining precision of parts.
2.DHK019 CNC Stator Grinding Machine using interpolation curve of stator inner hole CNC system, a high degree of automation, product for the user the retrofit of a few product design provides convenient. Axis C is a servo motor by no clearance reduction gear drive shaft rotation, closed loop control, makes the grinding wheel profile error is further reduced. Grinding wheel Spindle adopts frequency control of motor speed motorized spindle.
Special CNC Grinding Machine,CNC Grinding Machine,Surface Grinding Machine,Tool Grinding Machine NingXia DaHe Machine Tool (Group) Imp And Exp Co.,Ltd , http://www.nxdhjcmachine.com
Pipe Fitting Carbon Steel ASME Pipe Reducer
1. Size: DN20-DN2000 mm '
2. Thickness: Sch5-Sch160, Std, Xs, Xxs or Made by Your Demand
3. Material: ASTM A105
4. Application: Petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc
5. Packing: Wooden cases or wooden pallets or as per customer's requirement
Type
Concentric Reducer
Material
Carbon steel, Stainless steel, Alloy steelÂ
Size Â
DN20-DN2000 mm '
Standard
SME/ ANSI, API, DIN, GOST, BS, AS, JIS, JPI ect.
Thickness
Sch5-Sch160, STD, XS, XXS or Made by your demand
Marking
As per your requirement
Inspection
In-house or the third party Â
Delivery Time
7~30 days(according to the quantity)
MOQ
10 pieces
Packing
Wooden cases  or as per requirement
Productivity
500000 tons per year
Application
Petroleum, chemical, machinery, electric power, shipbuilding, construction, etc
Surface
Hot Dipped Galvanized, Electro Galvanized, Natural finished, Chemical black, zinc plated,etc.
Â
Description
Pipe Fitting Carbon Steel ASME Pipe Reducer
1. Size: DN20-DN2000 mm '
2. Thickness: Sch5-Sch160, Std, Xs, Xxs or Made by Your Demand
3. Material: ASTM A105
4. Application: Petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc
5. Packing: Wooden cases or wooden pallets or as per customer's requirement
Type
Concentric Reducer
Material
Carbon steel, Stainless steel, Alloy steelÂ
Size Â
DN20-DN2000 mm '
Standard
SME/ ANSI, API, DIN, GOST, BS, AS, JIS, JPI ect.
Thickness
Sch5-Sch160, STD, XS, XXS or Made by your demand
Marking
As per your requirement
Inspection
In-house or the third party Â
Delivery Time
7~30 days(according to the quantity)
MOQ
10 pieces
Packing
Wooden cases  or as per requirement
Productivity
500000 tons per year
Application
Petroleum, chemical, machinery, electric power, shipbuilding, construction, etc
Surface
Hot Dipped Galvanized, Electro Galvanized, Natural finished, Chemical black, zinc plated,etc.
Â
Stainless Steel Pipe Fittings Reducer (ASTM Butt Weld Reducing)
Model NO.: rec-0005
Thickness: Sch5-Sch160, Std, Xs, Xxs or Made by Your Demand
Delivery: Most Sizes in-Stock for Immediate Delivery
Inspection: in-House or The Third Party
HS Code: 73079100, 73079100
Trademark: HTXD
Transport Package: Wood Box or as Per Requirement
Specification: DN20-DN2000 mm
Origin: Hebei China
Model NO.: rec-0005
Thickness: Sch5-Sch160, Std, Xs, Xxs or Made by Your Demand
Delivery: Most Sizes in-Stock for Immediate Delivery
Inspection: in-House or The Third Party
HS Code: 73079100, 73079100
Trademark: HTXD
Transport Package: Wood Box or as Per Requirement
Specification: DN20-DN2000 mm
Origin: Hebei China
Description