Product Description
Mining pipe fittings and auxiliary valves
Our Staple Lock Adaptors are a paragon of engineering excellence, embodying the quintessential design of staple adaptors. These marvels of technology are meticulously crafted with both male and female staple ends, as well as innovative threaded variants. Engineered with precision, they cater to a vast array of configurations and sizes, spanning from DN6 (¼") to DN76 (3"). This ensures unparalleled compatibility and offers flexibility across a myriad of systems, allowing them to seamlessly integrate into diverse industrial applications. Shuangfeng Our robust staple lock adaptors are the epitome of technological advancement, undergoing meticulous surface treatments to achieve unmatched corrosion resistance. Expertly designed to endure the unforgiving rigors of harsh working environments, these exceptional adaptors are available in premium stainless steel and resilient carbon steel variants. This comprehensive offering equips them to effortlessly withstand the most extreme conditions, surpassing industry standards with grace.
Staple connections are the cornerstone of hydraulic circuits, especially within the mining sector. They are celebrated as the premier choice for efficiently connecting and disconnecting hydraulic lines, even in the most formidable conditions. The ingenious staple design revolutionizes the process of connection, disconnection, and isolation of hydraulic lines. This makes it the ultimate solution for complex or confined applications. In particular, this technology is indispensable in underground mining operations employing 'long wall' roof support systems, solidifying its status as the optimal solution in demanding environments.
All Shuangfeng Our hydraulic products for underground mining are a testament to superior craftsmanship, crafted to not only meet but exceed international standards of excellence. Manufactured in a state-of-the-art ISO 9001 certified facility, our staple adaptors and hydraulic valves are available in sizes from DN6 (¼") to DN76 (3"). While offering dimensions that adhere to standard norms, we also provide bespoke customizations upon consultation with our factory, tailoring solutions to meet the most specific demands of our esteemed clientele.
The hydraulic support multi-pass block is an integral component in hydraulic support systems, primarily utilized to connect and control hydraulic cylinders, pipelines, and other critical components. Here's a brief introduction: 1. Features: Divert & Merge - Efficiently distribute hydraulic oil to multiple actuators or pool the oil return. Control the flow direction - Seamlessly direct the flow of hydraulic oil through internal channels and valves. Pressure regulation - Equipped with pressure regulating valves to fine-tune system pressure. 2. Structure: Body - Crafted from high-strength steel or alloy, withstanding high pressure and resisting corrosion. Channels - Multiple channels expertly machined for the smooth flow of hydraulic oil. Interfaces - Numerous interfaces designed for connecting hydraulic lines and actuators with precision. Seals - Ensure impeccable tightness of all interfaces and channels, preventing leaks. 3. Type: Fixed - Offers fixed channels and interfaces for standardized systems. Adjustable - Provides adjustable channels and interfaces for complex systems. 4. Applications: Coal Mine - Essential for coal mine hydraulic support systems, supporting and controlling the roof. Construction machinery - Integral to hydraulic systems for excavators, cranes, among others. Industrial equipment - Key to hydraulic control systems for various industrial equipment. 5. Pros: High level of integration - Minimizes pipeline connections, simplifying the system. Strong reliability - Boasts a robust structure, excellent sealing, and stable operation. Easy maintenance - Features a modular design, facilitating effortless disassembly and maintenance. 6. Selection and maintenance: Selection - Choose the appropriate model based on system pressure, flow rate, and working environment. Maintenance - Regularly inspect seals and passages, and replace worn parts timely to ensure optimal operation. Summary: Hydraulic support multi-pass blocks are pivotal in hydraulic systems, and their design and manufacturing quality directly influence system performance. Accurate sizing and diligent maintenance are crucial to ensuring the stable operation of the system.

The nominal size code, nominal diameter, and maximum working pressure of each series of joints are meticulously detailed in the table
Product Parameters
Production Steps:
1) Initiating the creation of our premium product begins with the meticulous selection and procurement of top-grade materials, followed by the expert forging of semi-products.
2) These semi-products are then skillfully processed in our state-of-the-art workshop, ensuring precision and excellence at every step.
3) The carefully crafted components are then assembled with great care and precision, forming the high-quality stainless steel hydraulic blocks tailored for hardware applications.
4) Rigorous testing is conducted to ensure the utmost quality; we seal and pressure-test each product, verifying their integrity and performance.
5) Thoughtfully packaging each product to maintain its quality during transit is an integral part of our commitment to excellence.
6) Finally, ensuring the timely and reliable delivery of our goods completes our comprehensive production process, guaranteeing satisfaction with every order.

Packaging & Shipping


Certifications

FAQ
<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.