AY11701, H10053, AY10028 and Compatible Components for CANRIG & EMSCO

Introduction

Oilfield drilling, well control, and equipment stabilization operations rely heavily on the compatibility and durability of spare parts, especially for high-performance equipment like CANRIG 8050AC-712, CANRIG 8035E-500, and EMSCO F-1000 premium oilfield rigs. The spare parts listed—including Ring set SVP AY11701, Solenoid valve assembly H10053, Telescopic tube AY10028, Stabilizer Assemblies (9723641005, 9703641220), and more than 45 other types—are specifically engineered to fit these core oilfield equipment models, as well as auxiliary systems like mud circulation, hydraulic control, and brake systems. Our target users include oilfield drilling companies, equipment maintenance teams, and spare parts procurement departments that struggle with common pain points: incompatible parts leading to installation delays, frequent component failure causing unplanned downtime, poor sealing or pressure resistance resulting in safety risks, and high maintenance costs from low-quality substitutes.

The core purpose of these spare parts is to ensure the safe, continuous, and efficient operation of oilfield drilling and auxiliary equipment, minimize downtime caused by component faults, reduce maintenance costs, and extend the service life of core equipment. All parts are manufactured in strict compliance with API 6A (Wellhead and Christmas Tree Equipment) and ISO 14001:2015 environmental management standards, with each component undergoing precision machining and 4 rounds of quality inspections (dimensional accuracy, pressure resistance, wear resistance) before leaving the factory. Backed by 22 years of experience in oilfield spare parts R&D, production, and supply, we have a team of 15 certified oilfield equipment engineers, and our products have passed ABS (American Bureau of Shipping) certification for offshore and onshore oilfield use. Exclusive test data shows that our Ring set SVP AY11701 can withstand a maximum pressure of 5000 PSI (350 bar) without deformation, with a service life of 9200 working hours; the Solenoid valve assembly H10053 has a response time of 0.03 seconds, ensuring precise hydraulic control; the Telescopic tube AY10028 (35.25 stroke) can operate smoothly under a load of 180kN, with no jamming after 1500 cycles of use.

Product Overview

Product Introduction

The spare parts we supply cover key components for core oilfield equipment, including CANRIG 8050AC-712, CANRIG 8035E-500, and EMSCO F-1000, as well as auxiliary systems such as mud circulation, hydraulic control, brake, and stabilization. Key products include: Ring set SVP AY11701 (seals and secures SVP components to prevent pressure leakage), Solenoid valve assemblies (H10053, H10059, H10142, H10060) (control hydraulic flow direction and pressure for drilling operations), Telescopic tube AY10028 (35.25 stroke, adjusts equipment arm length for flexible operation), Stabilizer Assemblies (9723641005, 9703641220, etc.) (maintain equipment stability during drilling), and Mud pipe 722-10-0 (3” hole, 350 bar/5000 PSI, transports mud during drilling). All parts are made of high-grade materials: high-strength alloy steel for structural parts (withstand high load and vibration), nitrile rubber for seals (resist crude oil, mud, and high temperature), and corrosion-resistant stainless steel for hydraulic components (adapt to humid and corrosive oilfield environments).

Function Description

Each spare part is designed to solve specific on-site pain points and meet critical operational needs: Ring set SVP AY11701 creates a tight seal for SVP components, solving the common problem of pressure leakage that leads to reduced drilling efficiency and equipment damage; Solenoid valve assemblies (H10053, etc.) control hydraulic flow and pressure with high precision, avoiding hydraulic system misoperation that causes equipment jamming or safety accidents; Stabilizer Assemblies (9723641005, 9703641220) stabilize drilling equipment during operation, reducing vibration (a major cause of component wear) and ensuring drilling accuracy; Mud pipe 722-10-0 transports mud at high pressure (5000 PSI), solving the problem of pipe burst or leakage during mud circulation; Brake shoe M16-1000-01A and brake repair kits (M16-1000-01B, M23-1003-010) ensure reliable braking of drilling equipment, preventing accidents caused by brake failure.

Structural Features

Our spare parts have optimized structural designs to adapt to the harsh and high-demand oilfield environment: Ring set SVP AY11701 adopts a precision-threaded structure with a built-in anti-loosening ring, ensuring firm installation even under high vibration (18Hz), which is more reliable than standard ring sets; Solenoid valve assemblies have a modular design, making installation and replacement quick (saving 30 minutes of maintenance time compared to non-modular valves) and reducing downtime; Telescopic tube AY10028 uses a wear-resistant sliding sleeve with a smooth inner wall, reducing friction and extending service life, while its 35.25 stroke design fits the specific needs of CANRIG equipment; Stabilizer Assemblies have a reinforced base structure, with a load-bearing capacity of 250kN, preventing deformation under high drilling loads; Mud pipe 722-10-0 has a multi-layer thickened wall (12mm) and precision-welded joints, avoiding burst under 5000 PSI pressure. All parts are designed for easy disassembly, reducing on-site maintenance labor and time.

Applicable Working Conditions

These spare parts are widely applicable to various oilfield operation scenarios, including onshore drilling rigs, offshore platforms, and well maintenance sites, specifically matching CANRIG 8050AC-712, CANRIG 8035E-500, EMSCO F-1000, and other premium drilling equipment. They can adapt to extreme temperature ranges from -40℃ to 125℃, resist corrosion from crude oil, mud, and saltwater, and withstand high pressure up to 5000 PSI (350 bar) and high vibration up to 20Hz. Whether it is the dusty, high-vibration environment of onshore drilling, the humid and corrosive environment of offshore platforms, or the high-pressure mud circulation system, our spare parts can maintain stable performance, ensuring the normal operation of drilling equipment.

Maintenance Suggestions

Based on decades of on-site maintenance experience, our engineers provide practical, easy-to-follow suggestions to extend spare part service life and reduce faults: For sealing parts such as Oil seal S05-1008-020, Nitrile gland S05-1034-010, and O-ring S01-1274-01N, check for aging, cracks, or oil leakage every 200 working hours, and replace them in time (avoid using harsh chemicals to clean seals, as this damages the rubber material); For solenoid valves (H10053, etc.) and hydraulic components, check the hydraulic oil cleanliness every 1200 working hours, keeping it at NAS 7 level or above, and replace the oil filter (H11-1003-01A, H11-1000-02A) regularly—clogged filters cause hydraulic system failure; For stabilizer assemblies and telescopic tubes, add lubricating oil every 450 working hours (use L-CKD220 heavy-duty gear oil) and check for loose bolts; For brake components, adjust the brake clearance every 300 working hours to ensure reliable braking (do not over-tighten, as this causes excessive wear). A key tip: Never mix different brands of spare parts, as this leads to incompatibility and equipment damage.

We supply the following spare parts:

On-Site Fault Maintenance Cases

Case 1: Solenoid Valve Failure in Bohai Bay Offshore Oilfield

Location: Bohai Bay Offshore Platform No. 7; Equipment Model: CANRIG 8050AC-712 Drilling Rig; Fault Component: Solenoid valve assembly H10053; Load: 220kN; Fault Performance: Hydraulic system misoperation, drilling arm failed to move, hydraulic pressure fluctuated between 2000-3500 PSI. On-site data showed the valve response time exceeded 0.15 seconds, and the internal coil was burned. Solution: Replace the solenoid valve with H10053, check the hydraulic oil cleanliness (adjusted to NAS 7 level), and reset the pressure to 3000 PSI. Repair Effect: After replacement, the valve response time is 0.03 seconds, hydraulic pressure is stable, and the drilling arm operates smoothly, completing 8 drilling cycles per day (an increase of 2 cycles compared to before the fault). Customer Feedback: "The new solenoid valve fits perfectly with our CANRIG 8050AC-712, and the hydraulic system runs stably—we haven’t had any faults in 6 months, which saves us a lot of maintenance time and costs."

Case 2: Stabilizer Failure in Ordos Oilfield

Location: Ordos Oilfield Ejin Horo Banner Block; Equipment Model: CANRIG 8035E-500 Drilling Rig; Fault Component: Front Stabilizer Assembly 9703641220; Load: 250kN; Fault Performance: Equipment vibration exceeded 7.2mm/s, drilling accuracy decreased, stabilizer base deformed. On-site data showed the stabilizer’s load-bearing capacity dropped to 180kN, and the connecting bolts were loose. Solution: Replace the stabilizer with 9703641220, tighten bolts to the specified torque (380N·m), and adjust the stabilizer level. Repair Effect: After replacement, equipment vibration is reduced to 2.3mm/s, drilling accuracy is restored (error within ±0.05mm), and the stabilizer’s load-bearing capacity returns to 250kN. Customer Feedback: "The stabilizer is sturdy and durable, and it effectively reduces equipment vibration—our drilling efficiency has improved, and component wear has decreased significantly."

Case 3: Mud Pipe Leakage in Sichuan Oilfield

Location: Sichuan Oilfield Puguang Block; Equipment Model: EMSCO F-1000 Drilling Rig; Fault Component: Mud pipe 722-10-0 and Mud tube seal kit R01-1002-010; Load: 180kN; Fault Performance: Severe mud leakage from the pipe joint, mud pressure dropped from 5000 PSI to 3200 PSI, unable to complete mud circulation. On-site data showed the pipe joint was worn, and the seal was damaged, with a leakage rate of 180mL/h. Solution: Replace the mud pipe with 722-10-0 and the seal kit with R01-1002-010, weld the joint with precision, and test the pressure. Repair Effect: After replacement, the leakage rate is reduced to less than 5mL/h, mud pressure is restored to 5000 PSI, and the mud circulation system operates normally. Customer Feedback: "The mud pipe and seal kit are of high quality, withstanding high pressure without leakage—this solves our biggest pain point and ensures continuous drilling operations."

FAQ

Procurement Guide

We provide a full-range supply service for all the above oilfield spare parts, including AY11701, H10053, AY10028, 9723641005, and other key components compatible with CANRIG 8050AC-712, CANRIG 8035E-500, EMSCO F-1000, and other premium drilling equipment. All products comply with API 6A and ISO 14001 standards, pass ABS certification, and undergo strict quality inspections to ensure reliability and durability. We have sufficient inventory of standard parts to meet your urgent procurement needs, and we also provide customized services for special equipment models. Our team offers one-stop procurement solutions, including model confirmation, technical consultation, after-sales maintenance, and quality assurance, helping you save procurement time and reduce maintenance costs. Whether you need small-batch trial procurement or large-batch regular supply, we can provide high-quality products and intimate services. If you have any procurement needs or technical questions, please contact us, and we will provide you with professional support to ensure your oilfield drilling operations run smoothly and efficiently.

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