P25SHSLVC, 1050×695 Hooked Edge Screen & SWACO 96-21-281

Introduction

Solid control systems are the lifeline of oilfield drilling, mining classification, and industrial fluid purification, where screen efficiency, pump reliability, and cyclone separation precision directly determine operational costs and safety. Our comprehensive spare parts lineup covers high-demand models including P25SHSLVC ceramic sleeve, 1050×695/1150×700 hooked edge screens, SWACO 96-21-281 desander cyclone, SB68J sand pump impeller, and ZQJ300×2-1.6×0.6 left cyclone, fully compatible with Mission MCM, Derek, SWACO, and GXZS-III equipment.

Core purpose: Solve critical pain points for operators—screen blinding/breakage, pump shaft wear/seal failure, cyclone under-separation/abrasion, and vibration screen inefficiency. Our parts deliver 100% interchangeability, extended service life, and stable performance in harsh environments, reducing downtime by 40% vs. standard components and cutting maintenance costs by 30% for long-term users.

Product Overview

Our portfolio spans vibrating screen components (hooked edge screens, screen frames, protection rubber strips, high-efficiency springs), pump spare parts (ceramic sleeves, mechanical seals, impellers, bearings, couplings), cyclone assemblies (SWACO desander/desilter cyclones, left cyclones), and auxiliary parts (agitator assemblies, vacuum pumps, oil seals). All parts comply with API 13C, API 610 11th Edition, and ISO 1940-1 G2.5 standards, ensuring global quality recognition.

Backed by 20+ years of solid control parts manufacturing, we’ve supplied 50,000+ sets to 30+ countries, with a field failure rate of 0.32 per 1,000 units—far below the industry average of 1.1 per 1,000 units. Each part undergoes 8 strict inspections: dimensional accuracy, material hardness, pressure resistance, wear testing, and API certification verification, guaranteeing consistent quality for critical applications.

Function & Structural Features

Vibrating Screen Components

• 1050×695/1150×700 Hooked Edge Screens (20–330 mesh): Woven from 304/316L stainless steel or 65Mn manganese steel with hooked edge locking for secure mounting. Multi-layer (2–3 layers) structure with anti-blinding treatment; API RP 13C-certified D100 separation (e.g., 20 mesh: 850 μm, 330 mesh: 44 μm). Tensile strength ≥1,200 MPa, solving screen breakage and blinding in high-impact mining/oilfield operations.

• PWP 1050×695 220/20 Mesh Hook Edge Plate: Reinforced frame with wavy screen cloth for higher throughput; compatible with Derek vibrating screens, solving frame deformation and mesh separation in harsh drilling fluid environments.

• 3660-02-30 Screen Frame Protection Rubber Strip: High-elasticity rubber (Shore A 70–80) absorbs vibration impact, preventing frame wear and extending screen life by 2x vs. unprotected frames.

• GXZS-III MPE3000/15R Vibration Screen Motor & Spring: High-torque motor (15 kW) with IP65 protection; spring set (60Si2Mn) with fatigue life ≥10⁸ cycles, solving vibration attenuation and screen instability.

Pump Spare Parts

• P25SHSLVC Ceramic Sleeve (Mission MCM 2.5"/8"×6"): Cr₂O₃ ceramic coating (≥98% purity) with HRC 65–70 hardness, 2,435°C melting point, and wear resistance 5x higher than standard metal sleeves. Solves shaft wear and seal failure in sand-laden drilling fluids, extending service life to 12,000 operating hours.

• P25MS/TT Tungsten Mechanical Seal: Tungsten carbide sealing faces (Ra 0.2–0.4 μm) with corrosion resistance to H₂S and saltwater; leakage rate <0.1 ml/min, solving seal failure and fluid contamination in high-pressure pumps.

• SB68J Sand Pump Impeller: Open impeller design with high-chromium alloy material (Cr 28–32%), wear resistance 3x higher than cast iron, solving impeller erosion and flow reduction in sand pumping operations.

• WNJ-11KW Oil Seals (75×100×12/50×75×12): NBR/FKM material with temperature resistance (-40°C to 200°C) and pressure resistance (≤1.5 MPa), solving oil leakage and bearing damage in high-speed pumps.

Cyclone Assemblies

• SWACO 96-21-281/96-21-173 Desander Cyclone: 12" diameter, polyurethane liner (HRA 90) for wear resistance; cut point 44–74 μm, handling flow rates 240 m³/h, solving under-separation and liner wear in drilling fluid solid control.

• ZQJ300×2-1.6×0.6 Left Cyclone: Dual-cyclone structure with replaceable cone liner, solving large-particle (≥74 μm) separation and system blockage in onshore/offshore drilling.

• SWACO 96-22-221 Desilter Cyclone: 4" diameter, high-precision separation (20–44 μm), ideal for fine particle removal in high-spec drilling fluid systems.

Applicable Working Conditions

Our solid control spares are engineered for extreme environments:

• Oilfield Drilling: Onshore (Permian Basin, Xinjiang) with high temperature (85°C) and sand content; offshore (North Sea) with saltwater corrosion and high humidity.

• Mining & Mineral Processing: High-impact ore screening, high-density slurry pumping, and aggressive chemical exposure.

• Industrial Fluid Handling: Refineries, chemical plants, and wastewater treatment with corrosive media and continuous operation.

Key operating parameters:

• Vibration screens: 1,500–3,000 rpm vibration frequency, 3–8 g acceleration, flow rate 50–500 m³/h.

• Pumps: Working pressure 0.5–10 MPa, temperature -40°C to 280°C, sand content ≤15%.

• Cyclones: Feed pressure 0.25–0.45 MPa, flow rate 120–300 m³/h, cut point 20–74 μm.

We supply the following spare parts:

On-Site Fault Repair Cases

Case 1: Offshore Drilling Platform, North Sea

• Location: North Sea Oil Rig (Norway); Equipment: Derek Vibrating Screen (1050×695)

• Load: 180 m³/h drilling fluid; Fault: Screen blinding and frame deformation after 45 days

• Data: Original screen life 60 days, separation efficiency dropped to 75%; frame wear depth 0.6 mm

• Solution: Replaced with PWP 1050×695 220/20 Mesh Hook Edge Plate + 3660-02-30 Protection Rubber Strip

• Repair Effect: Screen life extended to 180 days, separation efficiency restored to 92%; frame wear reduced to 0.05 mm/month

• Customer Feedback: “The hooked edge design locks securely, and the rubber strip prevents frame damage. We’ve cut screen replacement frequency by 70%.”

Case 2: Onshore Oilfield, Texas, USA

• Location: Permian Basin Oilfield; Equipment: Mission MCM Centrifugal Pump (2.5"×6")

• Load: 220 kW, sand content 12%; Fault: Shaft wear and seal failure (leakage 1.8 ml/min)

• Data: Original metal sleeve life 3,000 hours, seal replacement every 15 days

• Solution: Installed P25SHSLVC Ceramic Sleeve + P25MS/TT Tungsten Mechanical Seal

• Repair Effect: Sleeve life extended to 12,000 hours, seal life to 180 days; leakage reduced to 0.08 ml/min

• Customer Feedback: “The ceramic sleeve is far more wear-resistant than expected. We’ve saved $12,000 annually on maintenance.”

Case 3: Mining Processing Plant, Australia

• Location: Queensland Gold Mine; Equipment: GXZS-III Vibrating Screen (1150×1000×60 mesh)

• Load: 250 t/h ore screening; Fault: Screen breakage and vibration attenuation

• Data: Original screen life 30 days, vibration amplitude 0.2 mm (exceeding 0.15 mm standard)

• Solution: Upgraded to 1150×1000×60 Mesh Hooked Edge Screen + GXZSIII High-Efficiency Spring

• Repair Effect: Screen life extended to 150 days, vibration amplitude reduced to 0.08 mm; throughput increased by 20%

• Customer Feedback: “The springs stabilize vibration perfectly, and the screen handles high-impact ore without breakage. Production efficiency has improved significantly.”

Case 4: Drilling Fluid System, Dubai Refinery

• Location: Dubai Oil Refinery; Equipment: SWACO Desander (ZQJ300×2-1.6×0.6)

• Load: 240 m³/h drilling fluid; Fault: Cyclone liner wear and under-separation (solid content 8% vs. 5% target)

• Data: Liner replacement every 20 days, separation efficiency 65%

• Solution: Replaced with SWACO 96-21-281 Desander Cyclone + Polyurethane Cone Liner

• Repair Effect: Liner life extended to 120 days, separation efficiency improved to 92%; solid content reduced to 4.2%

• Customer Feedback: “The cyclone’s wear resistance is exceptional. We’ve eliminated frequent liner changes and improved drilling fluid quality.”

Maintenance & Operation Tips

1. Vibration Screens: Inspect hooked edge screens every 15 days for wear/blinding; clean with high-pressure air (0.5–0.7 MPa) to avoid mesh damage. Replace protection rubber strips if hardness drops below Shore A 60.

2. Pumps: Check P25SHSLVC ceramic sleeve for cracks every 30 days; lubricate bearings with lithium grease (70% of cavity volume) to prevent overheating. Replace oil seals if leakage exceeds 0.5 ml/h.

3. Cyclones: Inspect liners for wear (depth ≥1 mm) monthly; clean feed nozzles to prevent pressure loss. Store spare cyclones in dry environments to avoid liner deformation.

4. General: Avoid mixing part models (e.g., 75×100×12 vs. 50×75×12 oil seals); use genuine spare parts to ensure compatibility and performance.

FAQ (Frequently Asked Questions)

Conclusion

Our premium solid control spare parts—including P25SHSLVC ceramic sleeve, 1050×695/1150×700 hooked edge screens, SWACO 96-21-281 desander cyclone, and SB68J sand pump impeller—are engineered to solve the most critical challenges in oilfield drilling, mining, and industrial fluid handling. Backed by strict API/ISO certifications, 20+ years of manufacturing expertise, and a proven track record of 50,000+ successful installations worldwide, our parts deliver unmatched durability, efficiency, and compatibility.

Whether you need to replace a worn ceramic sleeve, a blinding screen, or a faulty cyclone liner, our comprehensive product line has you covered. We provide reliable, high-quality spares that meet both procurement and technical standards, helping you minimize downtime, reduce maintenance costs, and maximize operational efficiency. Contact us today to select the right spare parts for your equipment—our team will provide professional advice and support to ensure your solid control systems perform at their best. All our products come with a quality guarantee, giving you peace of mind for your critical operations.

contact us ：

Emeil: [email protected]  

whatsapp: +86 15275658619