Industrial Machinery & Equipment

CNC Machining Parts Manufacturer CNC machining parts are precision-engineered components manufactured using Computer Numerical Control (CNC) machines. These parts are used in various industries, including automotive, aerospace, electronics, and medical devices, due to their high accuracy, repeatability, and complex geometries. Features of CNC Machining Parts High Precision: CNC machining ensures tight tolerances and excellent dimensional accuracy.

Pinzhihao Precision Manufacturing is a comprehensive provider of precision mechanical parts. We specialize in delivering complete components and assemblies, going beyond just individual mechanical parts. Our services cover the entire production process, from sourcing raw materials such as bars, castings, or extrusions to producing finished parts. We also offer a range of value-added services, including coating, heat treating, anodizing, required certifications and inspections, light assembly, packaging, and labeling. We supply all necessary materials and ancillary services to ensure a seamless manufacturing experience for our clients.

4 Axis Machining CNC machining has revolutionized manufacturing by providing high precision, efficiency, and automation. Among the various CNC machines, 4-axis CNC machining stands out as a versatile and powerful tool for complex part production. But what exactly is 4-axis machining, and how does it differ from 3-axis and 5-axis machining?

What is Turning-Milling Compound Processing Turning-Milling Compound Processing, also known as turn-mill machining or simply turn-milling, is a manufacturing process that integrates both turning and milling operations into a single setup on a multitasking machine tool. In turn-mill composite machining, a single machine tool can perform both rotational turning (where the workpiece rotates while the cutting tool removes material) and linear milling (where the cutting tool moves along a linear path to remove material).

Metal stamping is a manufacturing process that uses dies and tools to apply pressure to form sheet metal. Precision metal stamping services can change the sheet into a completely new shape or perforate it to add more components. It is a complex process that may involve a variety of metal forming techniques such as blanking, punching, bending and perforating. The heart of CNC metal stamping services is the die and punch mechanism. It works as follows: a sheet of metal is placed between the die and the punch. The punch then moves downward and presses the sheet metal into the die, forming the desired shape. The ability to produce large quantities of uniform parts quickly and efficiently makes metal stamping unique compared to other metal forming processes. This makes it an indispensable technology in industries where precision and throughput are critical, such as the automotive, aerospace and electronics industries. By utilizing the latest stamping technology, manufacturers can produce complex parts with tight tolerances and excellent surface finishes.

We make laboratory use rubber kneader, model is 2L, 3L, 5L, 7.5L For mixing rubber or plastics Water cooling type or electric heating type Rotors speed variable

Minimum Order: 1 bags

Laboratory use two roll mixing mill Model XK-160X320 Motor power:5.5KW

Minimum Order: 1 bags

We make kneader mixer models from 1L to 300L. Welcome to send us inquiry.

Minimum Order: 1 bags

We make open mixing mill with roller diameter from 6 inch to 24 inch.

Minimum Order: 1 bags

GrandMfg® steel oil level sight glass Plated Material Body: Carbon Steel Plated Finishing: Zinc plated,Nickel plated and chrome plated O-Ring: Viton,FKM,FPM,NBR, Aramid gasket and Copper seal Glass Thickness: 2mm to 8 mm Reflectors: Stainless Steel 304 Reflector (Any type you can chose with reflector or without Reflector, You also can add float ball.) Glass Type: Natural Glass,Tempered Glass and Borosilicate Glass Resist Tempreature Range:-30'C to 180'C Pressure Range: 5-50 Bar(0.5MPa to 5MPa). Thread type:NPT,NPTF,UNC,UNF,Metric and BSP(G thread) Size： Below you will get the size you wanted.Another size is okay.OEM are welcome. Usage: Pump,Oil Receivers,Gearboxes,Speed Reducer,Compressor and Power Transimission.

Minimum Order: 2000

Grandmfg® Dome oil level sight glass have a better function of sight view.You can easily observe the level of medium. 1)TEMPERATURE & PRESSURE: The brass dome oil sight gauge can work under pressure 145 PSI (10 bar) and temperature 392 F. The dome sight window is qualified to pass strict pressure and temperature tests. 2)APPLICATION: 3)The dome oil sight plug is a kind of liquid indicator used in tanks, air compressors, pumps, piping system, automotive industries, lab equipments, bearing housing and mixers etc. The dome oil level indicator has good viewport for visual Inspection of water, oil and gas. 3)Material: The 1/2 NPT NPT dome sight glass is made of solid brass, The domed glass is borosilicate glass, The O-ring is FKM. Our QC department do 100% quality inspection on the brass dome sight glass before delivery. We will do 100% refund if the dome sight plug part is defective. Your valuable suggestions and advice will be greatly appreciated by our team.

Minimum Order: 200

Grandmfg® Stainless steel Oil level Sight glass, oil sight gauge, oil sight gage, oil level indicator, liquid sight glass, sight window, view ports, male thread sight glasses, domed sight glass plug, oil sight glass plugs, round observation ports, NPT sight glass windows, reservoir oil sight glass, hydraulic tank oil sight glass Material Body:   SS304, SS304L, SS316, SUS316L SUS304, SUS304L, SUS316, SUS316L O-Ring: Viton and NBR Glass Thickness: 2mm to 5 mm Glass Type: Natural Glass, Tempered Glass and borosilicate Glass / vycor glass Resist Temperature Range: -30 Centigrade to 120 Centigrade. Finishing: No Anti-explosion and withstand high temperature and high pressure. Pressure Range:  5-10 Bar or 0.5MPa to 1 MPa. Connections: NPTF, NPT, UNC, UNF, Metric and BSP (G thread) Size:M10X1, M16X1.5,M20X1.5, ,M27X1.5,M33X1.5, G 3/8,G 1/2,G 3/4,G 1    NPT 3/8, NPT 1/2,NPT 3/4,NPT 1 MOQ: 2000 Pcs each size Delivery time: 20 days. The body is Stainless Steel, the glass is tempered glass, the O ring is viton seal gasket, W/ Thread Cap Protection The oil level can be read correctly in the middle by the sight glass. The sight glasses allow for visual inspection of oil and water in tanks, air compressor, gearbox, gear cases, bearing houses and mixers Usage: Pump, Thin-wall container, Radiator, Hydraulic reservoir, receivers, Gearboxes, Speed Reducer, Compressor and Power Transmission.

Grandmfg® Steel Fused window sights nickel plated, Steel fused sight windows nickel plated, Steel Flange fused glass oil sight glass nickel plated, stainless steel fused sight glass, Fused glass style sight windows, Steel Sintered Sight Glass Nickel plated, oil sight glass plugs, round observation ports, NPT sight glass windows, reservoir oil sight glass, hydraulic tank oil sight glass Feature glass to metal bond for utmost reliability. Plated steel bodies have convenient hex wrench surface. Connection are Standard NPT, UNC, UNF and BSP (G thread) from 1/4" to 2". Windows are clear, ripple free, and flush with the front face, Having no recess on which dirt might collect. Specifications: Service: Compatible gases and liquids. Window: nature glass. Body: plated steed and stainless steel 304, SS316 Temperature: -30 Celsius Degree to 260 Celsius Degree (500 F). Pressure: 125 psig (8.6bar) Connections: NPTF, NPT, UNC, UNF, Metric and BSP (G thread) Size: 1/4" to 2" MOQ: 1000 Pcs each size Delivery time: 20 days. Usage:  Pump, liquid Thin-wall container, Radiator, Hydraulic oil reservoir, oil receivers, oil level regulator, oil separator, Gearboxes, Speed Reducer, screw Compressor, refrigerator, cooling & heating exchange, Power Transmission, fluid sighting on hydraulic tanks, pressure vessels, reservoirs, packaged power equipment, hydraulic lines and dipping. Their use can be applied to any application where oil or fluid inspection is essential.

Minimum Order: 200

Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier. The impellers in the G_series machines are mounted directly on the motor shaft for noncontact compression entirely without friction. Maximum operational reliability, even at high differential pressures. Is ensured by the arrangement of the bearings outside the compression chamber. The gas it taken in through the inlet. As it enters the side channel, the rotating impeller. Imparts velocity to the gas in the direction of rotation. Centrifugal force in the imp eller blades accelerates the gas outward and the pressure increase. Every rotation adds kinetic energy. Resulting in the further increase of the pressure along the side channel. The side channel narrow at the rotor, sweeping the gas off the impeller blades and discharging it through the outlet silencer where it exits the side channel blower. Features: 1. Beautiful surface 2. Easy installation 3. Low noise level 4. No vibration, and therefore complete dynamic stability 5. Pulsation-free discharge 6. Minimal maintenance 7. Higher pressure ratio 8. Cooler running bearings 9. Longer grease life 10. Simple maintenance 11.100%oil-free air 12. Suitable for environmental protection 13. Small dimensions 14 continuous duty Model NO. 2RB 310-7AH06 Exhauster Method Side Channel Blower Vacuum Degree High Vacuum Work Function Side Channel Blower Working Conditions Dry Color Silver Material Aluminium Drive Motor Weight 11kg Maximum Airflow 100m3 /H Maximum Vacuum -110mbar Maximum Pressure 120mbar Transport Package Carton Specification 2RB Trade , mark Greentech Origin China HS Code 8414 Production Capacity 8000sets/Months

Minimum Order: 5 dozens