斎藤パーカー工業 List of Products and Services

For special setups of black-dyed products that cannot be processed with jigs, rods, or in a basket, there was an issue where the interior of the product created a bag-like hole, leading to liquid pooling and the formation of air pockets. In response, our company proposed improvement measures to address the liquid pooling and air pocket issues. For more details, please refer to the PDF download below. 【Case Study】 ■ Issues with Liquid Pooling - Liquid is carried into the next process, raising concerns about liquid defects. ■ Issues with Air Pockets - Air pockets occur during the degreasing and surface treatment processes. - Concerns about the dye not adhering properly. ■ Measures Against Liquid Pooling - Arranging products in a consistent direction to allow processing liquid to drain. - Tilting baskets at each stage to enable liquid drainage. ■ Measures Against Air Pockets - Fixing areas where processing does not occur by arranging products in a consistent direction. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Our company offers various services including black dyeing (iron oxide coating treatment), Parkerizing (phosphate coating treatment), barrel polishing, degreasing and cleaning, shot blasting, and press processing. We can provide a consistent production process from pressing to barrel polishing and black dyeing. "We want to apply Parker treatment to prevent rust after metal processing." "In this case, which is better, black dyeing or Parker treatment?" "We want to improve the adhesion between metal and rubber." We will respond in detail according to your orders. This document provides a detailed introduction to our main equipment and examples of processing such as black dyeing, Parker treatment, and barrel polishing. [Achievements] - Automotive: Gears, shafts, bolts, clutch parts - Industrial machinery and robotics: Conveyors, cylinder parts *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing
• Other machine elements

Our company offers various treatments including iron oxide coating (blackening), Parkerizing (phosphate coating), barrel polishing, degreasing and cleaning, shot blasting, and press processing. We can provide integrated production from pressing to barrel polishing and blackening. "We want to apply Parker treatment to prevent rust after metal processing." "In this case, which is better, blackening or Parker treatment?" "I want to improve the adhesion between metal and rubber." We will respond in detail according to your orders. This document provides a detailed introduction to our main equipment and examples of processing such as blackening, Parker treatment, and barrel polishing. [Achievements] - Automotive: Gears, shafts, bolts, clutch components - Industrial machinery and robotics: Conveyors, cylinder components *For more details, please refer to the PDF document or feel free to contact us.

• Circuit board design and manufacturing
• Other machine elements
• Processing Contract

Our company offers various services including black dyeing (iron oxide coating treatment), parkerizing (phosphate coating treatment), barrel polishing, degreasing and cleaning, shot blasting, and press processing. We are capable of providing integrated production from pressing to barrel polishing and black dyeing. "We want to perform parkerizing to prevent rust after metal processing." "In this case, which is better, black dyeing or parkerizing?" "We want to improve the adhesion between metal and rubber." We can respond in detail according to your orders. This document provides a detailed introduction to our main equipment and processing examples such as black dyeing, parkerizing, and barrel polishing. *Three new example photos were added on May 20, 2020! [Achievements] - Automotive: Gears, shafts, bolts, clutch components - Industrial machinery and robotics: Conveyors, cylinder parts *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service
• Other machine elements
• Processing Contract

Our company offers various services including black dyeing (iron oxide coating treatment), Parkerizing (phosphate coating treatment), barrel polishing, degreasing and cleaning, shot blasting, and pressing. We can provide integrated production from pressing to barrel polishing and black dyeing. "We want to perform Parker treatment to prevent rust after metal processing." "In this case, which is better, black dyeing or Parker treatment?" "We want to improve the adhesion between metal and rubber." We respond in detail to orders like these. This document provides a detailed introduction to our main equipment and examples of processing such as black dyeing, Parker treatment, and barrel polishing. [Contents] ■ Company Overview ■ About Main Equipment ■ Processing Examples - Black Dyeing (iron oxide coating) - Parker Treatment (phosphate coating) - Degreasing and Cleaning - Barrel Polishing - Pressing [Achievements] - Automotive: Gears, Shafts, Bolts, Clutch Parts - Industrial Machinery and Robotics: Conveyors, Cylinder Parts *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Processing Contract
• Contract manufacturing

We offer processes such as black dyeing (iron oxide coating), Parkerizing (phosphate coating), barrel polishing, degreasing and cleaning, shot blasting, and press processing. Black dyeing (iron oxide coating) is mainly used for precision parts. Compared to plating and painting, it has lower rust prevention effects, but its characteristic is that it does not peel off. 【Applications】 ■ Automotive, machine parts, jigs, industrial equipment, springs, gears and shafts, machinery, precision parts, etc. 【Request Examples】 ■ I would like to request it for color identification. ■ I want to improve the adhesion between metal parts and rubber. ■ I would like to perform black dyeing processing on large items. 【Features】 ■ We can accommodate from small lots to large items! (Up to 2 meters possible! Please contact us first!) ■ Depending on the application, we can handle it in two patterns: bulk processing or small packaging! (Those with quality concerns are welcome!) 【Processing Examples】 ■ Processing materials: iron, steel, stainless steel ■ Machines used: Black dyeing 2800×600×400 (mm) set ■ Work size: Coating: approximately 1μm *Trial processing is also fine to start with! For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Processing Contract
• Contract manufacturing

Our company offers services such as black dyeing (iron oxide coating treatment), Parkerizing (phosphate coating treatment), barrel polishing, degreasing and cleaning, shot blasting, and press processing. If you are concerned about degreasing, such as wanting "degreasing to be done quickly after processing" or "thorough degreasing down to the screw holes," please contact us. In our cleaning and degreasing operations using automatic washing machines and steam cleaners, we focus on integrated production from press processing to barrel polishing, degreasing, and black dyeing. 【Processing Examples】 ■ Processing Material: Aluminum ■ Machines Used - Automatic washing machine 600×400×300 1 unit - Steam cleaning machine 1000×500×500 1 unit *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Processing Contract
• Contract manufacturing

Our company performs processes such as black dyeing (iron oxide coating treatment), Parkerizing (phosphate coating treatment), barrel polishing, degreasing and cleaning, shot blasting, and press processing. All of our press processing is done using progressive presses with levelers. We also conduct integrated production processes such as press → barrel polishing → black dyeing. 【Processing Examples】 ■ Machines Used - 160t (wide) press machine, Aida C-type automatic press, 1 unit - 200t press machine, Komatsu C-type automatic press, 1 unit - 110t press machine, Komatsu C-type automatic press, 2 units *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Processing Contract
• Contract manufacturing

Our company offers various treatments including black dyeing (iron oxide coating), Parkerizing (phosphate coating), barrel polishing, degreasing and cleaning, shot blasting, and pressing. Barrel polishing is a polishing method used for deburring and achieving a glossy finish. We have rotating barrels, centrifugal barrels, fluidized barrels, and vibrating barrels, which we use selectively based on the shape of the products. 【Processing Examples】 ■ Machines Used - Rotating Barrel 200L x 5 units - Centrifugal Barrel 7.5L x 1 unit - Vibrating Barrel 150L x 2 units - Fluidized Barrel 150L x 1 unit *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Processing Contract
• Contract manufacturing

Parker treatment (phosphate coating) is characterized by not peeling off, similar to black dyeing, and the coating is thicker than that of black dyeing. We perform manganese phosphate coating, zinc phosphate coating, and calcium phosphate coating, and we adjust the treatment according to the application. If you have any requests such as "I want this kind of treatment!" or any concerns regarding development projects, please feel free to contact us. We will respond flexibly! 【Products Achievements】 Automobiles: Gears, shafts, bolts, clutches, brake components. Due to improved oil permeability, it is used in driving parts of machinery, and because of its good adhesion, it is also used as a base for painting and rubber adhesion. 【Processing Examples】 ■ Processing materials: Iron, steel ■ Machines used: - Parker (Manganese) 2800×600×600(mm) 1 set - Parker (Zinc) 1000×550×600(mm) 1 set - Parker (Calcium) 1000×550×600(mm) 1 set *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements
• Processing Contract
• Contract manufacturing

Our company offers services such as black dyeing (iron oxide coating treatment), Parkerizing (phosphate coating treatment), barrel polishing treatment, degreasing and cleaning treatment, shot blasting treatment, and press processing. We can accommodate a wide range of requests, from small lots and small items to large ones. 【Products and Services】 ■ Black dyeing ■ Parkerizing ■ Barrel polishing treatment ■ Degreasing and cleaning treatment ■ Shot blasting treatment ■ Press processing *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Processing Contract
• Contract manufacturing

Our company mainly processes chemical treatment in the metal surface treatment division. In addition to chemical treatment, we also engage in barrel polishing, shot blasting, degreasing cleaning, and press processing. We can accommodate a wide range of requests from small lots and small items to large ones. We will continue to respond to the needs of the times in pursuit of further possibilities for metals, so please feel free to consult us when needed. 【Business Contents】 ■ Blackening (Ferric oxide coating treatment) ■ Parkerizing (Phosphate coating treatment) ■ Barrel polishing treatment ■ Degreasing cleaning treatment ■ Shot blasting treatment ■ Press processing 【Details】 ■ Blackening (Ferric oxide coating) Blackening 3000×600×600 (mm) ■ Parker treatment (Phosphate coating) Parker (Manganese) 2800×600×600 (mm) Parker (Zinc) 1000×600×600 (mm) and others ■ Barrel polishing Rotating barrel 200L Centrifugal barrel 7.5L and others ■ Cleaning and degreasing Automatic cleaning machine 600×400×300 (mm) Steam cleaning machine 1000×500×500 (mm) and others *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Processing Contract
• Contract manufacturing