| Customization: | Available |
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| After-sales Service: | 1years |
| Warranty: | 1years |
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Innovative Mining U-shaped Pin (Quick Adapter with U Pin)
Definition & Function
A U-shaped pin, also known as a U-pin, is a robust metal fastener crafted specifically for the seamless connection of hydraulic hoses or components within mining pipeline systems. By enabling swift engagement and disengagement of hydraulic fluid flow, it is predominantly utilized in settings that employ plain mineral oil or hydraulic liquids with high water content.
Structural Features
U-shaped cross-section: Consists of two arms meticulously connected by a bridging rod. These arms initially converge and then diverge, allowing them to effortlessly snap into the annular grooves of hose fittings, ensuring a secure and steadfast fixation.
Material: Typically crafted from high-quality steel or stainless steel, these pins are engineered to guarantee superior corrosion resistance and mechanical strength, even in the most challenging mining conditions.
Industrial Application
Extensively utilized in hydraulic supports, these pins are integral for securing pipelines within coal mining equipment.
Essential for systems that demand rapid assembly and disassembly, especially under the high-pressure conditions prevalent in mining operations.
Technical Standards
Regulated by MT/T 986-2006, which lays out comprehensive design, testing, and inspection criteria for U-pin adapters and accessories used in mining applications.
Operational Challenges
These pins are susceptible to rust due to moist underground conditions, complicating manual removal. Specialized hydraulic-driven disassembly devices are often necessary to prevent damage during extraction.
Key Terminology in Context
Alternative Names: U-shaped pin, U-pin quick adapter.
Technical Context: In Chinese national standard MT/T 986-2006, it is referred to as "quick adapters with U pin."
Production steps:
1) Procuring high-grade materials and forging them into semi-products.
2) Meticulously processing these semi-products within our advanced workshops.
3) Assembling the components with precision.
4) Conducting rigorous testing for pressure sealing and performing thorough quality checks.
5) Carefully packaging the products to ensure safety.
6) Delivering the goods punctually to meet every client's timeline.
<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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