Offers to Sell

The DTH drill pipe is meticulously engineered for Down-the-Hole drilling operations, offering enhanced drilling capabilities across various applications. Its design caters to specialized drilling requirements, ensuring precision and efficiency. 5 Inch DTH Drill Pipe Technical Specifications Diameter 5 inch (127mm) Wall Thickness 0.362 inch (9.19mm) Length 3m, 4.5m, 6m Tool Joint OD 4 1/2 inch (114mm) API Thread NC38 Steel Grade R780, G105, S135 End Upset IU Key Features Enhanced Drilling Precision: Designed to deliver precise and accurate drilling operations, ensuring target depth and accuracy. Robust Construction: Crafted from premium alloy steel, it exhibits exceptional durability, wear resistance, and resilience to harsh drilling environments. Efficient Energy Transmission: Optimized design for efficient energy transmission, maximizing impact for effective drilling.

3 1/2 Inch Water Well Drill Pipe Product Description The water well drill pipe is a high-performance drilling tool specifically designed for petroleum extraction. Its durability and adaptability make it an essential tool in petroleum exploration and production. Key Features Outstanding Durability: Constructed with high-strength materials, it boasts excellent wear and corrosion resistance, adapting to complex geological conditions. High Efficiency: Balancing strength and lightweight design to enhance drilling efficiency and reduce operational costs. Versatile Application: Suitable for various geological conditions including rock formations, deep layers, high-temperature, and high-pressure environments, demonstrating stable and reliable performance. Technical Specifications Outside Diameter 3 1/2 " (88.9 mm) Wall Thickness 0.368 Inch (9.35 mm) Thread NC38 Steel Grade S135 Tool Joint OD 5 Inch(127.0mm) Tool Joint 4137H Thread treatment Phosphorization,copper plating Apply to water well drilling, oil well drilling, gas well drilling

Introducing our premium 60mm Threaded Water Well Geothermal Drill Pipe, specifically designed for high-performance drilling in water well and geothermal applications. Combining strength, durability, and precision engineering, this Water Well Drill Pipe is the ideal solution for challenging subsurface conditions. OD: 2 7/8”(73 mm) Connection: 95mm Grade: E75/R780 Length:  R1~R3 (2~12.5 meters) Tool joint: 35CrMo Thickness: 9.19 mm( 10.4 LB/FT )  Thread type: NC31 Thread treatment: Phosphorization, Safe drilling depth: Within 1000 meters Suitable : Water Well, Geological, Exploration Hardbending:  Boton, Arnco, TCS Ti, ARMACOR-M, Hughes Super smooth x,Duraband.

What are the main products of your company? We are a high-tech enterprise specializing in the research and development, production of diamond tool series, geological drilling series, and mining tool series. What is the production capacity of this factory? We have advanced production equipment and technology, capable of meeting the production requirements of different customers. Our production line is efficient and flexible, allowing for customized production according to order demands, ensuring timely delivery of high-quality products. Does this factory offer customized production services? Yes, we provide customized production services, tailoring diamond drills of various specifications, models, and designs according to customer needs and requirements. Our engineering team collaborates with customers to provide customized solutions and ensure products meet their expected requirements and standards. What is the delivery time of this factory? We prioritize customer needs and aim to complete order production and deliver products in the shortest possible time. The delivery time depends on the quantity, specifications, and customization requirements of orders. Typically, we negotiate with customers to meet their requested delivery times. How is the after-sales service of this factory? We value customer satisfaction and experience, providing comprehensive after- sales service support. If customers encounter any problems during use or require technical support, our after-sales team will respond promptly and provide solutions to ensure customer needs are met. Xingtai Hengchang Tools is a factory with over 30 years of experience specializing in the production of diamond tools. Our main products include diamond saw blades, diamond grinding discs, diamond drill bits, and other hardware tools. Our company supports customized services and welcomes your inquiries.

Minimum Order: 50

CANON GPR-29 (2) TONERS 1. CYAN 2. YELLOW

Peelable S/M 2Layers Lead Free HASL FR4 Product Description Damage from additional thermal deviation Coplanarity issues due to pad-to-pad coating thickness variations Potential coplanarity issues with HASL finishes Stencil spacer issues are related to differences in coating thickness and mushroom cap profile (coating) on small pads. The difference in solder coating thickness for lead-free HASL coatings is typically about half the thickness of tin-lead HASL coatings. In this finish, coplanarity is also good. Modern HASL lines are designed to provide operating conditions consistent with other equipment in modern cardboard workshops to avoid heat and smoke problems. Due to the higher surface tension of lead-free solder, the coating formed in the HASL process is thin and uniform compared to tin-lead solder formed under similar conditions. The coating thickness can be checked by XRF (X-ray Fluorescence Spectroscopy) technology. Compressive stress is the driving force for whiskers (filaments protruding from the surface of a board with tin as the final finish). Lead Free HASL offers a corrosion-resistant finish that ensures long-term solderability. Application area: Security Product feature: Peelable S/M Layer: 2 Surface treatment: Lead Free HASL Material: FR4 Line width/Line space: 0.325/0.305mm Thickness: 1.6mm Min hole φ: 0.75mm

Automotive dashboard PCB Product Description Application area: Automotive   Product feature: Carbon ink board Layer: 4 Surface treatment: Lead Free HASL Material: FR4 Line width/Line space: 0.254/0.202mm Thickness: 1.6mm Min hole φ: 0.45mm Automotive PCB Design can minimize production time and cost. Electronic components in a car must be reliable and must be installed efficiently in place. Incorporating form factors into a vehicle's complex chassis arrangements can make or break success. Every additional step on the assembly line costs money for every second it takes to install, tighten, bolt, or tuck the board and its wiring harness connections. You need tools that can collaborate with your mechanical design counterparts to ensure assembly efficiency. You need tools that allow you to pre-determine how best to place components and adjust the board for installation.

ENIG BGA PCB Product Description: BGA PCB Board is a surface mount package for integrated circuits. BGAs can provide more interconnect pins than dual in-line or flat packs, each with solder balls. All connections are distributed in a uniform surface grid or matrix on the component. BGA is a surface mount package for integrated circuits. BGA packages are used to permanently mount devices such as microprocessors. BGAs can provide more interconnect pins than dual in-line or flat packs, each with solder balls. All connections are distributed in a uniform surface grid or matrix on the component. The entire underside of the device can be used, not just the perimeter. On average, the leads are also shorter than peripheral-only types, resulting in better performance at high speeds. BGA PCB Board is not like ordinary PCB. They require the latest manufacturing, assembly and testing techniques. We have the perfect solution for all your BGA PCB needs. We are technically well equipped to supply any complex or simple BGA PCB or PCBA. Application area: Consumer electronics Product feature: BGA/Black ink Layer: 4 Surface treatment: ENIG Material: FR4 Line width/Line space: 0.99/0.14mm Thickness: 1.2mm Min hole φ: 0.20mm

Immersion Tin 4layer press fit hole board Product Description Application area: Automotive Product feature: Four-layer press fit hole board Layer: 4 Surface treatment: Immersion Tin Material: FR4 Line width/Line space: 0.229/0.253mm Thickness: 1.6mm Min hole φ: 0.35mm

ENIG Automotive ECU project PCB Board Application area: Industrial control PCB Product feature: 6L half hole board, ENIG, FR4 Product Description Application area: Industrial control Product feature: Half hole PCB board Layer: 6 Surface treatment: ENIG Material: FR4 Line width/Line space: 0.127/0.133mm Thickness: 1.6mm Min hole φ: 0.20mm

ENIG automobile reversing radar PCB Reliability is a key driver for Automotive PCB Design and transportation industries. CHANYEE has developed materials that engineers need to provide excellent heat resistance in terms of working temperature and thermal cycle performance, achieved through patented filler technology, and meet or exceed the most demanding customer requirements. Automobile red PCB Product Description Application area:Automotive Product feature: Red Ink Layer: 2 Surface treatment: ENIG Material: FR4 Line width/Line space: 0.254/0.346mm Thickness: 1.0mm Min hole φ: 0.45mm

Samples in reaction vessels such as beakers and reaction bottles can be extracted. The surface is smooth, does not adhere to samples, and is easy to clean. Resistant to strong acid and alkali, high temperature: -200~+260℃. #labware #tweezers #saoplepreparation #teflon

The hole depth, hole diameter and even the number of holes in the heating block can be customized for Vials of different specifications and shapes. Closed design prevents acid mist from invading and causing cross-infection. The surface of the Hotplate, the base of the column and even the power cord are coated with Teflon anti-corrosion coating to prevent metal exposure, making it suitable for clean laboratories. #samplepreparation #hotplate #cleanlab #ICPMS #teflon

LVL timber is an engineered wood product created by bonding thin veneer layers together using adhesive. LVL (Laminated Veneer Lumber) panels can serve as a versatile alternative to solid wood, commonly used in applications such as door cores, windows, and furniture. LVL slats exhibit high strength, stability, and load-bearing capacity, resisting warping and maintaining exceptional dimensional stability. Advantages of LVL Door Core: 1. Consistent Quality: • Maintains unwavering quality throughout production. • Environmentally friendly, certified by CARB/FSC/EU/JAS/F4S. 2. Strength and Stability: • Consistent directional alignment in each veneer layer reduces natural weaknesses found in solid wood. • Low shrinkage and curvature make LVL ideal for wooden door materials. • Rigorous drying processes ensure a moisture content of 8%-12%, guaranteeing curvature below 2‰. 3. Design and Processing Flexibility: • Customizable processing options, including planing, sanding, polishing, grooving, and drilling. • Capable of special treatments, anti-mold processes, and protection against insects (termites, insects, etc.). • Easily cut and shaped, allowing for manufacturing in various sizes, lengths, and thicknesses, providing flexibility in design and construction.