Product Description
ABOUT US
HangZhou Suijin equipment Engineering Co,.Ltd is a profational company in HangZhou town, our major approach is investment casting/precision casting and machining, for casting procedure, we have 2 sorts of creation line, 1 is precision casting, another is drinking water glass with competitive cost.
Apart from the expense casting workshop and equipment workshop, we also offer the sand casting parts to meet up with the requirement for varial demand from customers from our consumer.
CERTIFICATIONS
Our company got the ISO9001 and IATF16949 certification, and aslo we are awarded the new high-tech enterprice by Chinese govt, and we have far more than 20 patent.
Positive aspects
 • A lot more than 10 a long time expertise on casting and machining
 • Advanced inspection gear to make sure the tolerance
 • Flexible PO QTY to meet consumer need
 • Skilled engineers in casting and machining
 • Competitive price tag and exllent components top quality
 • Nearby HangZhou port, on-time shipping and delivery
Method Movement
OEM&ODM Support
HangZhou suijin equipment technology can supply the ODM&OEM services for buyer, and primary is ODM, we can production the custom-made components according to Second&3D, we have specialist R&D crew can consider part in ealier development phase of the venture.
AVALIABLE MATERIA & Surface area Therapy
Avaliable Substance | |||
Carbon Steel | Alloy Steel | High Chromium Forged Iron | Low carbon metal |
Stainless Metal | Duplex Stainless Steel | Metal bar | Ductile Forged Iron |
Area remedy | |||
Heat Treatment | Zinc Coating | Blackening | Mirror Polishing |
Satin Sprucing | Electrolytic Sharpening | Shot Peening | DACROMET |
Merchandise Software
Car Elements
 • Exhaust inlet/outlet cone                 • Shift sleeve                 • Gasoline rail bracket Â
 • Tempreture sensor boss                  • Mounting Brackets             • Oxygen sensor bossÂ
 • Brake balance block                     • EGR sensor boss                 • Exhaust valve human body
ARCHITECTURAL Components
 • Mounting Base                • Mounting plate                          • Bearing Covers Â
 • Coupling                     • Grount sleeve                          • Sprockets
 • Handle                       • legislation glass curtain wall accessories          • Facet Plates                                          Â
AGRICULTURAL Equipment Parts
 • Tooth Blocks                      • Track shoes                       • Bucket Teeth Â
 • Monitor Links                      • Clamping                         • Mounting Brackets
 • Lifting Eyes                      • Fast Joint                       • Trencher Tooth  Â
          Â
Maritime Hardware
 • Star handle                        • Door hinge                      • Folding Dock Cleat Â
 • Mirror Polished Mooring              • Hollow foundation boat rope cleat        • Mounting Brackets
VALAVE/PUMP
 • Valve body                   • Explosion-proof valves                • Pipe fitting       Â
Other folks
The casting element is wildly use in the industries, this sort of as rail&transit elements, bicycle components, casting impeller, food device sorting factors, photo voltaic mounting program parts, container basic safety parts, Electronic lock physique, robotic components and so on, we have far more than twenty patents associated to this types of task in manufacturing.   Â
Superior EQUIPMENTSÂ
Our organization also equiped advance inspection products to meet up with the inspection prerequisite of the components, so that we can positive the element can have a great good quality.
Principal Equipment List
Magnetic defect inspection | Spectrometer | HB hardness inspection | Mechanical inspection |
Ultrasonic defect inspection | Roughness tester | HR hardness inspection | CMM inspection |
Metallographic detector | X-ray inspection | Dye penetrant inspection | 100% Thread inspection |
FAQÂ
Q1 | Are you factory or investing firm? |
A1 | We are factory found in HangZhou city, China |
Q2 | What sorts of language is avaliable? |
A2 | English, Chinese, except e mail cummunication, we are okay with online video assembly and calling. |
Q3 | How need to I place an get? |
A3 | We are get the PO and manufacturing drawing by electronic mail. |
This fall | Which shipping methed is okay for you? |
A4 | Typically shipping and delivery by sea and teach is use for mass creation get delivery. DHL,TNT,FedEx, UPS,EMS air cargo is use for sample shipping and delivery. |
Q5 | How can I get in touch with you? |
A5 | You can get in touch with us by e-mail, and also we can chat by Skype, Teams, WhatsApp, Facebook. |
Q6Â | What sorts of drawing format can be use? |
A6 | Professional/E, Vehicle CAD, Solid Works, IGS, UG, CAD/CAM/CAE, Phase. |
Q7 | Which packing material do you use for sea shipping? |
A7 | For sea transport, we will packaging with European regular wood pallet. The parts will packing with PE bag within the carton box. |
Q8 | How do you offer with the RFQ? |
A8 | Sales acquiring the RFQ—Feasiblity study assembly with R&D engineer—Feed again complex issues with Customer—Revenue quoted |
Â
Casting Method: | Thermal Gravity Casting |
---|---|
Process: | Investment Casting |
Molding Technics: | Gravity Casting |
Application: | Pipe Fittings |
Material: | Alloy Steel |
Surface Preparation: | Shot Blasting |
###
Customization: |
Available
|
---|
###
Avaliable Material | |||
Carbon Steel | Alloy Steel | High Chromium Cast Iron | Low carbon steel |
Stainless Steel | Duplex Stainless Steel | Steel bar | Ductile Cast Iron |
Surface treatment | |||
Heat Treatment | Zinc Coating | Blackening | Mirror Polishing |
Satin Polishing | Electrolytic Polishing | Shot Peening | DACROMET |
###
Magnetic defect inspection | Spectrometer | HB hardness inspection | Mechanical inspection |
Ultrasonic defect inspection | Roughness tester | HR hardness inspection | CMM inspection |
Metallographic detector | X-ray inspection | Dye penetrant inspection | 100% Thread inspection |
###
Q1 | Are you factory or trading company? |
A1 | We are factory located in Ningbo city, China |
Q2 | What kinds of language is avaliable? |
A2 | English, Chinese, except email cummunication, we are ok with video meeting and calling. |
Q3 | How should I place an order? |
A3 | We are receive the PO and production drawing by email. |
Q4 | Which shipping methed is ok for you? |
A4 | Normally shipping by sea and train is use for mass production order delivery. DHL,TNT,FedEx, UPS,EMS air shipment is use for sample delivery. |
Q5 | How can I contact you? |
A5 | You can contact us by email, and also we can chat by Skype, Teams, WhatsApp, Facebook. |
Q6 | What kinds of drawing format can be use? |
A6 | PRO/E, Auto CAD, Solid Works, IGS, UG, CAD/CAM/CAE, STEP. |
Q7 | Which packing material do you use for sea shipping? |
A7 | For sea shipping, we will packaging with European standard wooden pallet. The parts will packing with PE bag inside the carton box. |
Q8 | How do you deal with the RFQ? |
A8 | Sales receiving the RFQ—Feasiblity study meeting with R&D engineer—Feed back technical issues with Customer—Sales quoted |
Casting Method: | Thermal Gravity Casting |
---|---|
Process: | Investment Casting |
Molding Technics: | Gravity Casting |
Application: | Pipe Fittings |
Material: | Alloy Steel |
Surface Preparation: | Shot Blasting |
###
Customization: |
Available
|
---|
###
Avaliable Material | |||
Carbon Steel | Alloy Steel | High Chromium Cast Iron | Low carbon steel |
Stainless Steel | Duplex Stainless Steel | Steel bar | Ductile Cast Iron |
Surface treatment | |||
Heat Treatment | Zinc Coating | Blackening | Mirror Polishing |
Satin Polishing | Electrolytic Polishing | Shot Peening | DACROMET |
###
Magnetic defect inspection | Spectrometer | HB hardness inspection | Mechanical inspection |
Ultrasonic defect inspection | Roughness tester | HR hardness inspection | CMM inspection |
Metallographic detector | X-ray inspection | Dye penetrant inspection | 100% Thread inspection |
###
Q1 | Are you factory or trading company? |
A1 | We are factory located in Ningbo city, China |
Q2 | What kinds of language is avaliable? |
A2 | English, Chinese, except email cummunication, we are ok with video meeting and calling. |
Q3 | How should I place an order? |
A3 | We are receive the PO and production drawing by email. |
Q4 | Which shipping methed is ok for you? |
A4 | Normally shipping by sea and train is use for mass production order delivery. DHL,TNT,FedEx, UPS,EMS air shipment is use for sample delivery. |
Q5 | How can I contact you? |
A5 | You can contact us by email, and also we can chat by Skype, Teams, WhatsApp, Facebook. |
Q6 | What kinds of drawing format can be use? |
A6 | PRO/E, Auto CAD, Solid Works, IGS, UG, CAD/CAM/CAE, STEP. |
Q7 | Which packing material do you use for sea shipping? |
A7 | For sea shipping, we will packaging with European standard wooden pallet. The parts will packing with PE bag inside the carton box. |
Q8 | How do you deal with the RFQ? |
A8 | Sales receiving the RFQ—Feasiblity study meeting with R&D engineer—Feed back technical issues with Customer—Sales quoted |
What Is a Coupling?
A coupling is a device that connects two shafts together. It transmits power from one to the other and is used to join rotating equipment. It can also allow for some degree of misalignment and end movement. It is used in mechanical engineering and manufacturing. To learn more about couplings, read this article.
Mechanical connection between two objectsThe present invention relates to a method and assembly for forming a mechanical connection between two objects. The methods of this invention are suitable for connecting both solid and hollow objects. For example, the method can be used to make mechanical connections between two cylinders. This method is particularly useful for connecting two cylinders that are positioned near each other.
Absorbs vibration
A coupling insert is a part of a vehicle’s drivetrain that absorbs vibrations. These inserts are designed to prevent couplings from moving out of phase. However, the coupling inserts themselves can wear out and need to be replaced. Universal joints are an alternative if the coupling is out of phase by more than one degree. In addition, internal bearings in the coupling need to be lubricated and replaced when they begin to show signs of wear.
Another embodiment of the invention includes a flexible coupling 25 that includes rearwardly-extending lugs that extend toward the coupling member 23. These lugs interdigitate with corresponding lugs on the coupling member 23. They are spaced circumferentially. A first elastic member 28 is interposed between lugs 26 and 27, and is adapted to yield in a counterclockwise direction. As a result, it absorbs torsional vibrations.
Blocks heat transfer
Thermal coupling occurs when a solid block is thermally coupled to the air or fluid passing through it. The amount of heat transferred through a solid block depends on the heat transfer coefficients of the materials. This paper presents a numerical model to understand how heat transfers through different block materials. This work also describes the thermal resistance network for a one-dimensional block.
In some cases, thermal coupling increases the heat transfer mechanism. As illustrated in FIG. 1D, a heatpipe coupler 112 couples two heatpipes 110-1 and 110-2. This configuration allows the pipes to be coupled to the heat source and to the condenser. In addition, the heat pipe couplers may have bellows at the ends to help facilitate linear motion.
Thermal coupling is achieved by ensuring that at least one block is made of a material with a lower thermal expansion coefficient than the annulus. Ideally, the block’s mean thermal expansion coefficient is at least twenty percent lower than the annulus’s mean thermal expansion coefficient. This ensures that the thermal coupling between the two parts is as efficient as possible.
Another type of thermal coupling is achieved by using flexible elements. These are often washers or springs. These components allow the blocks to maintain physical contact with the post 55, which means that the heat transfer is more efficient even at higher temperatures. The flexibility of these elements also makes it possible to choose an element that will not impede assembly.
Protects rotating equipment
A reliable, long-lasting coupling system can reduce the risk of damage to rotating equipment. Designed to protect against torque overload and wear, Voith torque-limiting couplings provide outstanding safety and reliability. As a result, they can deliver maximum performance and minimize equipment downtime. In addition to their long-term benefits, these solutions are ideal for applications where safety and reliability are of paramount importance.
A good coupling provides many advantages, including the ability to transmit power, compensate for axial movement, and absorb shock. It is essential to choose the proper coupling for your application based on the basic conditions of your rotating equipment. For example, if you have two shafts with parallel rotation axes, you should choose a parallel coupling. Otherwise, you should use an angular coupling.
Torque-limiting couplings can also provide protection for rotating equipment by disengaging at a specific torque level. This protects the drive shaft from undergoing catastrophic failure. Torque limiters are particularly helpful for high-value equipment. By preventing catastrophic failure, you can avoid expensive repairs and minimize equipment downtime.
Coupling guards are easy to install and provide effective protection for rotating equipment. These covers are made of sheet metal bent to fit over the shaft. They are durable and easy to remove when necessary. This type of guard can prevent employees from catching their hands, tools, or loose clothing on motor coupling components.
editor by czh 2022-12-26