| Customization: | Available |
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| After-sales Service: | 1years |
| Warranty: | 1years |
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Mining U-shaped Pin (Quick Adapter with U Pin)
Definition & Function
The U-shaped Pin, commonly known as a U-pin, is an essential metal fastener meticulously crafted to connect hydraulic hoses or components within mining pipeline systems. This robust connector allows for the swift engagement and disengagement of hydraulic fluid flow, proving indispensable in environments utilizing plain mineral oil or hydraulic liquids with high water content.
Structural Features
U-shaped Cross-Section: Engineered with precision, this pin features two arms joined by a bridging rod. Initially convergent, the arms diverge to facilitate secure snapping into the annular grooves of hose fittings, ensuring steadfast fixation.
Material: Constructed primarily from high-grade steel or stainless steel, the U-pin boasts exceptional corrosion resistance and mechanical strength, making it ideal for the rigorous demands of harsh mining conditions.
Industrial Application
Widely embraced in hydraulic support systems, the U-pin is crucial for securely anchoring pipelines in advanced coal mining equipment.
Crucial for systems demanding rapid assembly and disassembly, especially in high-pressure environments, guaranteeing efficiency and safety.
Technical Standards
Adhering to the stringent MT/T 986-2006 standards, which delineate the design, testing, and inspection criteria for U-pin adapters and accessories within mining applications, ensuring reliability and safety.
Operational Challenges
The U-pin can be susceptible to rust due to underground moisture, which complicates manual extraction. To mitigate damage during removal, specialized tools such as hydraulic-driven disassembly devices are often imperative.
Key Terminology in Context
Alternative Names: Known interchangeably as the U-shaped pin or U-pin quick adapter, highlighting its versatile application.
Technical Context: In alignment with the Chinese national standard MT/T 986-2006, it is officially termed as "quick adapters with U pin," ensuring consistency and precision in technical documentation.
Production steps:
1) Begin with meticulous purchasing of materials, followed by expertly forging semi-products to lay the foundation.
2) Proceed to precision processing of semi-products in the workshop to ensure exacting standards.
3) Execute careful assembly of the goods to maintain the integrity and functionality of the final product.
4) Conduct rigorous testing of the sealing under pressure and a comprehensive quality check of the goods to assure excellence.
5) Package with diligence to protect the product during transit.
6) Ensure timely delivery of the goods, meeting customer expectations and maintaining trust.
<Question(1)>. How about your delivery time?
<Answer>: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
<Question(2)> . What is your terms of payment?
<Answer>: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
<Question(3)> Can you produce according to the samples?
<Answer>: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
<Question(4)>. Do you test all your goods before delivery?
<Answer>: Yes, we have 100% test before delivery
<Question(5)>: How do you make our business long-term and good relationship?
<Answer>:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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