| 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
A U-shaped pin, often referred to as a U-pin, is a robust metal fastener crafted for the seamless connection of hydraulic hoses or components within mining pipeline systems. This ingenious design facilitates swift engagement and disengagement of hydraulic fluid flow, proving indispensable in environments that utilize plain mineral oil or hydraulic liquids with high water content.
Structural Features
U-shaped cross-section: Engineered with precision, the design consists of two arms intricately connected by a bridging rod. These arms initially converge before diverging, a smart feature that allows them to secure themselves into the annular grooves of hose fittings, providing steadfast fixation.
Material: Constructed typically from steel or stainless steel, these materials are selected for their superior corrosion resistance and mechanical strength, essential for enduring the harsh conditions encountered in mining operations.
Industrial Application
These versatile U-pins are widely employed in hydraulic supports, playing a crucial role in securing pipelines within coal mining equipment.
They are critical components in systems designed for rapid assembly and disassembly, capable of withstanding high-pressure environments with remarkable efficiency.
Technical Standards
Adhering to the MT/T 986-2006 standard, this specification outlines essential design, testing, and inspection criteria for U-pin adapters and accessories used in mining applications.
Operational Challenges
These pins can be prone to rust due to the moisture-rich underground environment, which can complicate manual removal processes. To mitigate damage during extraction, specialized tools such as hydraulic-driven disassembly devices are often employed.
Key Terminology in Context
Alternative Names: Commonly known as U-shaped pin or U-pin quick adapter.
Technical Context: Officially referred to as "quick adapters with U pin" within the framework of the Chinese national standard MT/T 986-2006.
Production steps :
1) Acquire high-quality materials and forge the semi-products expertly.
2) Process these semi-products with finesse in our state-of-the-art workshop.
3) Assemble the goods meticulously to ensure precision and quality.
4) Conduct rigorous sealing tests under pressure and perform comprehensive quality checks.
5) Securely package the finished products.
6) Ensure timely delivery of goods, meeting all client timelines efficiently.
<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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