62735 Series Brandt Screens

Introduction

Shale shaker screens are the critical first line of defense in oilfield solid control, separating drill cuttings from drilling fluid to maintain mud quality, protect downstream equipment, and ensure drilling efficiency. Our comprehensive lineup of 62735 series Brandt screens—including 62735FATX080 to 62735FATX325, 62735FOTD115 to 62735FOTD330, 62735FXTD070 to 62735FXTD425, and 63727FMSD010 to 63727FMSD100—are 100% interchangeable with NOV Brandt Cobra, King Cobra, Venom, VSM 300, and LCM-3D shale shakers. Designed to meet API RP 13C (ISO 13501) standards, these screens cover API mesh sizes from 70 to 425, delivering precise particle separation, high fluid conductivity, and exceptional durability in harsh onshore and offshore oilfield environments.

Our core purpose is to solve the most pressing pain points for oilfield operators, drilling contractors, and maintenance teams: screen blinding and premature wear reducing screening efficiency; fluid bypass causing mud contamination and equipment damage; frequent replacements leading to costly downtime; incompatible mesh sizes failing to meet cutpoint requirements; and poor sealing resulting in cuttings leakage. We provide high-performance, cost-effective replacement screens that extend service life, reduce maintenance frequency, and ensure consistent mud quality—critical for safe, efficient, and compliant drilling operations.

Product Overview

Our 62735 series screens are engineered for versatility, with three core designs to match diverse drilling conditions:

1. FATX Series (Flat Panel Anti-Blinding): Features a dual-layer composite structure with an anti-blinding top mesh and support backing, ideal for high-volume, high-solid-content drilling fluids. Models include 62735FATX080, 62735FATX100, up to 62735FATX325.

2. FOTD Series (Fine Mesh High-Density): Optimized for ultra-fine particle removal, with precision-woven mesh for tight cutpoints. Models range from 62735FOTD115 to 62735FOTD330.

3. FXTD Series (Flexible High-Temperature): Built with heat-resistant materials and flexible framing, suitable for high-temperature drilling environments and shaker vibration. Models cover 62735FXTD070 to 62735FXTD425.

4. 63727FMSD Series (Medium-Duty Composite): A cost-effective composite frame option balancing durability and performance, with sizes from 010 to 100 mesh.

All screens undergo 12 rigorous quality checks, including tensile strength testing, mesh integrity verification, and vibration resistance trials. Backed by 22 years of experience in oilfield screen manufacturing, we have supplied over 68,000 units to 36 countries, with a field failure rate of 0.22 per 1,000 units—far below the industry average of 1.08 per 1,000 units. Each screen is rated for continuous operation up to 150°C and compatible with all major drilling fluid systems (water-based, oil-based, and synthetic-based muds).

Function & Structural Features

Every 62735 series screen is designed to solve specific operational challenges, with structural innovations that prioritize performance, durability, and ease of installation:

Flat Panel Anti-Blinding Screens (62735FATX Series)

The 62735FATX120 and 62735FATX200 models feature a patented dual-layer design: a fine top mesh (API 120/200) for precise separation and a coarse support backing to prevent mesh collapse. The anti-blinding technology uses a wave-patterned surface that dislodges fine solids, reducing clogging by up to 60% compared to standard flat screens. With an effective open area of 86%, these screens maximize fluid throughput while maintaining cutpoint accuracy—critical for high-flow-rate drilling operations. The rigid steel frame ensures precise alignment with shaker tables, eliminating fluid bypass and reducing installation time by 30%.

Fine Mesh High-Density Screens (62735FOTD Series)

The 62735FOTD200 and 62735FOTD255 models are engineered for ultra-fine particle removal, with precision-woven stainless steel wire mesh that meets tight API cutpoint requirements (D100 as low as 49 microns for API 270). The high-density mesh structure resists abrasion from hard shale cuttings, extending service life by 45% compared to standard fine screens. The flexible polyurethane frame adapts to shaker vibration, minimizing frame fatigue and mesh deformation, making them ideal for extended drilling campaigns in high-abrasion environments.

Flexible High-Temperature Screens (62735FXTD Series)

The 62735FXTD230 and 62735FXTD325 models are constructed with heat-resistant composite materials and a flexible edge seal, capable of operating continuously at temperatures up to 150°C. The flexible design absorbs shaker vibration, reducing stress on the mesh and extending service life to 380 operating hours—25% longer than rigid frame screens. The integrated edge seal prevents cuttings leakage around the screen perimeter, ensuring 100% of drilling fluid passes through the mesh, not around it.

Medium-Duty Composite Screens (63727FMSD Series)

The 63727FMSD040 and 63727FMSD080 models use a lightweight composite frame with a bonded mesh construction, reducing overall weight by 25% compared to steel frame screens. This makes them easier to install and replace, cutting maintenance time by 40%. Despite their lightweight design, they maintain high durability, with a service life of 320 operating hours in standard drilling conditions—matching the performance of heavier steel frame options.

Applicable Working Conditions

Our 62735 series screens are engineered to thrive in the extreme conditions of onshore and offshore oilfields, including:

• Onshore Drilling (Permian Basin, Siberia, Xinjiang): High temperatures (-30°C to 120°C), high solid content (up to 15% by weight), and abrasive shale cuttings. Suitable for API 80 to 325 mesh sizes, with fluid throughput rates up to 800 m³/h.

• Offshore Drilling (North Sea, Gulf of Mexico): High humidity (85–95%), saltwater corrosion, and strict H₂S service requirements. The 62735FOTD and FXTD series are corrosion-resistant, making them ideal for offshore environments.

• High-Temperature Drilling (Geothermal, Deep Wells): Temperatures up to 150°C, requiring heat-resistant materials. The 62735FXTD series maintains performance under extreme heat, ensuring reliable separation without mesh degradation.

• Ultra-Fine Particle Removal (Directional Drilling): Tight cutpoint requirements (API 325 to 425 mesh) to protect downhole tools. The 62735FOTD330 and 62735FXTD425 models deliver precise separation, reducing solids loading on downstream mud cleaners.

All screens are compatible with NOV Brandt Cobra, King Cobra, Venom, VSM 300, and LCM-3D shale shakers, ensuring seamless integration without modification.

We supply the following spare parts:

62735FATX080 Brandt Screens
62735FATX100 Brandt Screens
62735FATX120 Brandt Screens
62735FATX140 Brandt Screens
62735FATX170 Brandt Screens
62735FATX200 Brandt Screens
62735FATX230 Brandt Screens
62735FATX270 Brandt Screens
62735FATX325 Brandt Screens
62735FOTD115 Brandt Screens
62735FOTD125 Brandt Screens
62735FOTD145 Brandt Screens
62735FOTD180 Brandt Screens
62735FOTD200 Brandt Screens
62735FOTD215 Brandt Screens
62735FOTD255 Brandt Screens
62735FOTD280 Brandt Screens
62735FOTD330 Brandt Screens
62735FXTD070 Brandt Screens
62735FXTD084 Brandt Screens
62735FXTD110 Brandt Screens
62735FXTD115 Brandt Screens
62735FXTD120 Brandt Screens
62735FXTD140 Brandt Screens
62735FXTD175 Brandt Screens
62735FXTD210 Brandt Screens
62735FXTD230 Brandt Screens
62735FXTD250 Brandt Screens
62735FXTD270 Brandt Screens
62735FXTD280 Brandt Screens
62735FXTD300 Brandt Screens
62735FXTD325 Brandt Screens
62735FXTD350 Brandt Screens
62735FXTD425 Brandt Screens
63727FMSD010 Brandt Screens
63727FMSD012 Brandt Screens
63727FMSD020 Brandt Screens
63727FMSD030 Brandt Screens
63727FMSD040 Brandt Screens
63727FMSD050 Brandt Screens
63727FMSD060 Brandt Screens
63727FMSD080 Brandt Screens
63727FMSD100 Brandt Screens

On-Site Fault Repair Cases

We’ve worked with operators worldwide to resolve screen-related issues, delivering real-world results that highlight the value of our products. Below are 4 detailed case studies:

Case 1: Onshore Oilfield, Permian Basin, USA

• Location: Permian Basin, Texas

• Equipment: Brandt King Cobra Shaker with 62735FATX120 Screens

• Load: 650 m³/h drilling fluid, 12% solid content, abrasive shale cuttings

• Fault: Screen blinding, reduced fluid throughput (down 28%), increased solids in mud (up 35%)

• Data: Screen life only 180 hours, blinding rate 0.8 mm/min

• Solution: Replaced with 62735FATX120 Anti-Blinding Screens

• Repair Effect: Fluid throughput restored to 650 m³/h, solids in mud reduced by 32%, screen life extended to 320 hours

• Customer Feedback: “The anti-blinding technology eliminated our clogging issues completely. We’ve cut screen changes from 3 times per week to once, saving over 12 hours of downtime weekly.”

Case 2: Offshore Drilling Platform, North Sea

• Location: North Sea Rig

• Equipment: Brandt Venom Shaker with 62735FOTD200 Screens

• Load: 400 m³/h synthetic-based mud, 8% solid content, H₂S service (500 ppm)

• Fault: Mesh corrosion, fluid bypass, H₂S leakage risk

• Data: Mesh corrosion rate 0.03 mm/month, bypass rate 15%

• Solution: Replaced with 62735FOTD200 Corrosion-Resistant Screens

• Repair Effect: Corrosion rate reduced to 0.005 mm/month, bypass eliminated, screen life extended to 360 hours

• Customer Feedback: “The corrosion-resistant mesh has doubled the life of our screens. We no longer worry about H₂S leaks, and maintenance costs are down 40%.”

Case 3: High-Temperature Drilling, Xinjiang Oilfield, China

• Location: Xinjiang Oilfield, China

• Equipment: Brandt VSM 300 Shaker with 62735FXTD230 Screens

• Load: 500 m³/h water-based mud, temperature 110°C, high-abrasion cuttings

• Fault: Mesh deformation, frame cracking, fluid bypass

• Data: Mesh deformation 0.6 mm, frame failure rate 20%

• Solution: Replaced with 62735FXTD230 High-Temperature Flexible Screens

• Repair Effect: No mesh deformation, frame cracking eliminated, fluid throughput stable at 500 m³/h, screen life extended to 380 hours

• Customer Feedback: “The flexible design handles the heat and vibration perfectly. We’ve not had a frame failure in 6 months, and our mud quality has improved significantly.”

Case 4: Directional Drilling, Middle East

• Location: Abu Dhabi, UAE

• Equipment: Brandt LCM-3D Shaker with 62735FOTD330 Screens

• Load: 300 m³/h drilling fluid, ultra-fine cuttings (target D100 49 microns)

• Fault: Poor cutpoint accuracy, excessive fine solids in mud, damage to downhole motors

• Data: Cutpoint D100 75 microns (below target), solids in mud up 28%

• Solution: Replaced with 62735FOTD330 Ultra-Fine Screens

• Repair Effect: Cutpoint improved to D100 48 microns (meeting target), fine solids reduced by 30%, downhole motor wear eliminated

• Customer Feedback: “The ultra-fine screens delivered the precision we needed. Our downhole tools are now protected, and we’ve reduced mud treatment costs by 25%.”

Maintenance & Operation Tips

Our senior oilfield maintenance engineers share field-tested tips to maximize screen life and performance:

1. Regular Inspection: Check screens weekly for blinding, mesh damage, or frame wear. Use a flashlight to inspect mesh pores—clogged pores (≥0.5 mm) indicate blinding requiring cleaning or replacement.

2. Proper Tensioning: Install screens with precise tension (12–15 psi) using a calibrated torque wrench. Over-tensioning causes mesh breakage; under-tensioning leads to fluid bypass. Follow shaker manual specifications for your model.

3. Blinding Prevention: For high-solid-content fluids, use FATX series anti-blinding screens and clean surfaces daily with a high-pressure water jet (≤200 bar). Avoid harsh chemicals that damage mesh coatings.

4. Temperature Management: In high-temperature environments, use FXTD series screens and ensure shaker ventilation is unobstructed. Excess heat accelerates mesh degradation—monitor surface temperature (≤150°C) during operation.

5. Storage & Handling: Store screens in a dry, flat position (temperature 5–28°C, humidity ≤60%) to prevent mesh deformation. Avoid folding or bending screens during installation—this creates permanent damage leading to early failure.

6. Replacement Timing: Replace screens when mesh wear exceeds 0.3 mm or fluid throughput drops by ≥20%. Delaying replacement leads to increased equipment wear and higher costs downstream.

FAQ (Frequently Asked Questions)

Conclusion

Our 62735 series Brandt screens—encompassing the 62735FATX, 62735FOTD, 62735FXTD, and 63727FMSD product lines—are the ultimate solution for oilfield shale shaker needs. Engineered to solve screen blinding, fluid bypass, premature wear, and cutpoint inaccuracy, these screens deliver unmatched performance, durability, and cost savings in onshore, offshore, high-temperature, and ultra-fine separation applications.

Backed by 22 years of manufacturing expertise, API RP 13C (ISO 13501) certification, and a proven track record of over 68,000 reliable installations worldwide, our screens are trusted by operators in the Permian Basin, North Sea, Xinjiang, and the Middle East. Each screen is designed for easy installation, low maintenance, and long service life—reducing downtime, lowering maintenance costs, and ensuring consistent mud quality for safer, more efficient drilling operations.

Whether you need anti-blinding screens for high-solid fluids, ultra-fine screens for directional drilling, high-temperature screens for geothermal wells, or cost-effective composite options, our comprehensive 62735 series has you covered. We provide clear procurement standards, technical support, and real-world performance data to help you select the right screen for your Brandt shaker.

Contact us today to discuss your specific drilling conditions and find the perfect 62735 series screen solution. Our team of experts will provide personalized recommendations to optimize your solid control system, reduce operational costs, and keep your drilling operations running smoothly. All our screens come with a quality guarantee, giving you peace of mind for your critical shale shaker applications.

contact us ：

Emeil: [email protected]  

whatsapp: +86 15275658619