IMK-1 GOOSENECK EXPLOSION PROOF MICROPHONE

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IMK-1 GOOSENECK EXPLOSION PROOF MICROPHONE | SCR | AMLPP

Aluminum bronze explosion-proof shell, stainless steel gooseneck, ceramic microphone capsule, FKM seals, shielded cable

1. Drilling vibration fatigues the gooseneck, causing bending and audio distortion; 2. Moisture in hazardous zones seeps into the capsule, damaging internal circuits.

1. Adjust the gooseneck gently (avoid over-bending) and secure with a clamp; 2. Inspect seals monthly and reapply waterproof grease to maintain ATEX compliance.

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IMK-1 GOOSENECK EXPLOSION PROOF MICROPHONE

Aluminum bronze explosion-proof shell, stainless steel gooseneck, ceramic microphone capsule, FKM seals, shielded cable

1. Dust and oil mist in drilling sites clog the microphone grille, reducing audio quality; 2. Cable wear from friction with drill pipes exposes conductors.

1. Clean the grille weekly with compressed dry air; 2. Use cable protectors at contact points to prevent sheath damage.

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NON-SPARKING 3 PHASE 5 WIRE SOCKET 150YZ-5K

Aluminum bronze shell, copper contacts, EPDM seals, reinforced insulation, anti-corrosion coating

1. Frequent plugging/unplugging wears contacts, leading to poor conductivity and overheating; 2. Offshore saltwater corrodes the shell, reducing non-sparking performance.

1. Plug/unplug only when power is cut off (ATEX 94/9/EC); 2. Apply anti-corrosion coating quarterly for offshore applications.

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NON SPARKING 2 PHASE 3 WIRE PLUG 15YZ-3k

Aluminum bronze plug body, copper pins, silicone seals, heat-resistant insulation, anti-oxidation plating

1. Misalignment during insertion bends pins, preventing proper connection; 2. High ambient temperature (＞60℃) ages insulation, increasing short-circuit risk.

1. Align pins carefully before insertion (use a flashlight in low-light areas); 2. Mount away from high-temperature equipment (maintain ＞30cm clearance).

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NON-SPARKING 3 PHASE 5 WIRE PLUG 100GZ-5K

Aluminum bronze shell, copper pins, FKM seals, reinforced cable jacket, anti-corrosion plating

1. Vibration from drilling equipment loosens the plug, causing intermittent power supply; 2. Moisture seepage damages internal contacts (violates ATEX standards).

1. Ensure full insertion and secure with the locking mechanism; 2. Inspect the seal monthly and replace if cracked or worn.

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NON-SPARKING 3 PHASE 4 WIRE SOCKET 60GZ-4K

Aluminum bronze shell, copper contacts, EPDM seals, flame-retardant insulation, anti-rust coating

1. Dust accumulation in the socket causes contact resistance and overheating; 2. Improper cleaning damages internal contacts.

1. Clean the socket monthly with a dry brush (avoid liquid cleaners); 2. Cover with a dust cap when not in use.

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NON-SPARKING 3 PHASE 5 WIRE PLUG 100YT-5J

Aluminum bronze plug body, copper pins, silicone seals, heat-resistant insulation, anti-oxidation coating

1. Cable torsion during use breaks internal conductors; 2. Chemical exposure in oilfields corrodes pins, reducing conductivity.

1. Avoid twisting the cable when moving equipment; 2. Wipe pins with anti-oxidation cloth quarterly.

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EATON Ex Protected HID Lighting Luminaire nVMVS2MC155S00

Aluminum alloy housing, tempered glass lens, HID bulb, copper electrical components, FKM seals

1. Drilling debris impacts the lens, causing cracks and water seepage; 2. Poor heat dissipation (＞80℃) shortens bulb lifespan.

1. Install a protective grille over the lens; 2. Ensure the heat sink is clean and unobstructed for proper airflow.

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Amplifier BHY-25 MTV2600/883

FR-4 circuit board, copper terminals, aluminum heat sink, precision chips, anti-static insulation

1. Electromagnetic interference (EMI) from nearby hydraulic motors distorts signals; 2. Overvoltage from power grid spikes burns internal chips.

1. Install an EMI shield to isolate interference (complying with IEC 61000-4-2); 2. Connect a surge arrester to stabilize input voltage.

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main controller 21QC-32133 HD Hyundai Infracore

Aluminum alloy housing, FR-4 circuit board, high-performance CPU, gold-plated contacts, heat-resistant components

1. Dust accumulation in the housing causes overheating and CPU failure; 2. Loose wiring from vibration leads to signal loss.

1. Clean the housing and cooling fan monthly; 2. Tighten wiring terminals quarterly (torque: 2-3 N·m).

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80005 Valve Controller Card 24 Vdc Ex for Hydraracker

Flame-retardant plastic shell, FR-4 circuit board, copper terminals, precision resistors, anti-oxidation coating

1. Moisture in Hydraracker systems seeps into the card, causing short circuits; 2. Voltage fluctuations (＞±10%) damage control circuits.

1. Install in a waterproof cabinet (IP65) and inspect seals monthly; 2. Use a 24V DC stabilizer to maintain stable power supply.

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Encoder card for drive 0000-9642-05

FR-4 circuit board, high-precision encoder chip, copper terminals, anti-static coating, aluminum heat spreader

1. Drive vibration damages the encoder chip, causing signal errors; 2. Static electricity from maintenance operations burns components.

1. Mount with a shock-absorbing bracket (ISO 10816-3); 2. Ground yourself before touching the card to discharge static.

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RHEOSTAT 200 OHM 10% 90 DEG. 0506-0003-00

Ceramic core, nickel-chromium resistance wire, brass terminals, aluminum handle, anti-oxidation coating

1. Frequent adjustment wears the resistance wire, changing resistance value; 2. Dust accumulation causes poor contact between the wiper and wire.

1. Adjust the handle smoothly (avoid sudden movements); 2. Clean the ceramic core and wiper monthly with compressed dry air.

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Surge suppressor 0000-6935-09 TDS-11SA

Aluminum housing, zinc oxide varistors, copper terminals, flame-retardant insulation, silicone seals

1. Repeated power surges (＞1kV) wear varistors, reducing protection capability; 2. Moisture in TDS-11SA systems causes internal short circuits.

1. Inspect monthly for surge events and replace if varistors are discolored; 2. Mount in a dry, dust-free area (humidity ≤60%).

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Explosion-proof pressure switch PXA4GE-BCFBFC-1TAZZZZ-1ZZ(120Bar)

316L stainless steel body, brass contacts, FKM seals, ceramic pressure sensor, explosion-proof shell

1. Pressure spikes (＞120Bar) damage the sensor diaphragm; 2. High-sulfur crude oil corrodes the body (violates NACE MR0175).

1. Install an upstream relief valve (≤120Bar, ASME B31.1); 2. Apply anti-corrosion coating quarterly for sour service.

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Explosion-proof pressure switch 1400035558

316 stainless steel body, copper contacts, EPDM seals, precision pressure diaphragm, anti-corrosion coating

1. Vibration from drilling equipment causes contact bounce, leading to false signals; 2. Seal leakage allows moisture entry, damaging internal components.

1. Mount with a shock-absorbing bracket; 2. Inspect seals quarterly and replace with genuine EPDM parts.

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Fuse KTK-4, 4A 051712420242

Ceramic body, copper fuse link, tin-plated terminals, flame-retardant insulation, anti-oxidation coating

1. External short circuits cause overcurrent burnout; 2. Terminal corrosion increases contact resistance, leading to overheating.

1. Replace only with 4A fuses (complying with IEC 60269-1); 2. Clean terminals monthly with anti-oxidation agent.

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Fuse KTK-2, 2A 051712420129

Ceramic body, copper fuse link, tin-plated terminals, flame-retardant insulation, anti-oxidation coating

1. Power supply fluctuations (overvoltage) burn the fuse link; 2. Dust accumulation in the fuse holder causes poor contact.

1. Use a voltage stabilizer to prevent overvoltage; 2. Clean the fuse holder quarterly with compressed dry air.

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Bypass valve BDBPM22-350-G24/L15-Z724

316 stainless steel body, brass spool, FKM seals, copper solenoid, precision-machined surfaces

1. Hydraulic fluid contamination (metal debris) jams the spool; 2. Long-term operation at ＞350Bar damages the valve body.

1. Filter hydraulic fluid every 6 months (≤10μm, ISO 16232-11); 2. Monitor system pressure to ensure it stays ≤350Bar.

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95552 Valve 1-1/2″ Thermostatic Controlled for Ringline HPU

Brass body, stainless steel thermostatic element, NBR seals, copper connections, anti-corrosion coating

1. Thermostatic element wear causes inaccurate temperature control; 2. Scale buildup in Ringline HPU clogs the valve, reducing flow.

1. Calibrate the thermostatic element annually (complying with ISO 7308); 2. Flush the valve quarterly to remove scale.

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Solenoid valve SR561-RN38D

Aluminum body, 304 stainless steel spool, FKM seals, copper solenoid coil, precision springs

1. Power supply fluctuations burn the solenoid coil; 2. Moisture entry causes coil corrosion and short circuits.

1. Use a stabilized power supply (±5% rated voltage); 2. Seal the valve body and electrical connections to prevent moisture entry.

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HOERBIGER Valve P8 385RF-NG-SPT63B PS11048-630A01

316L stainless steel body, brass seat, FKM seals, precision valve stem, anti-corrosion coating

1. High-pressure fluid flow wears the valve seat, causing leakage; 2. Vibration loosens the valve stem, reducing control accuracy.

1. Inspect the seat quarterly for wear and replace if necessary; 2. Tighten the valve stem locknut monthly (torque: 5-6 N·m).

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157B4218 PVEO On/Off  EEX Rated Electrical Coil for Sauer-Danfoss PVG 32 Valves Hirschmann Connection

Copper wire coil, aluminum bobbin, FKM insulation, brass terminals, anti-oxidation coating

1. Overheating from prolonged energization (＞8 hours) ages the insulation; 2. Vibration from PVG 32 valves breaks coil wires.

1. Avoid prolonged energization (limit to ≤6 hours continuously); 2. Mount with a shock-absorbing pad to reduce vibration.

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51621200 Seat for Valve series 04 API 8 with O-rings for Wirth TPK-2200

HSS seat, 304 stainless steel O-rings, brass retainer, anti-wear coating, high-temperature adhesive

1. Valve operation wear damages the seat surface; 2. High-temperature fluid (＞120℃) ages the O-rings, causing leakage.

1. Replace the seat when wear exceeds 0.3mm; 2. Use FKM O-rings compatible with high-temperature fluids (≥150℃).

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164072 Valve NG6 Ex

Aluminum body, 316 stainless steel spool, FKM seals, copper terminals, explosion-proof shell

1. Fluid contamination jams the spool, causing valve failure; 2. Moisture in hazardous zones damages the explosion-proof seal.

1. Install an upstream filter (≤10μm) to keep fluid clean; 2. Inspect the explosion-proof seal monthly and replace if damaged.

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Assembly double-sided safety valve block 1200687920

316 stainless steel valve block, brass safety valves, FKM seals, steel fasteners, anti-corrosion coating

1. Pressure spikes damage the safety valve diaphragms; 2. Loose fasteners cause leakage and pressure loss.

1. Calibrate safety valves annually (complying with ASME VIII); 2. Tighten fasteners quarterly with a torque wrench.

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Gear pump S-N-P-3-N-N-/-022-L-N-07-SA-P1-E8-E6-NN-N-N-/-NNN-N-N

Cast iron pump body, 304 stainless steel gears, brass bearings, FKM seals, precision-machined surfaces

1. Hydraulic fluid contamination wears gears and bearings; 2. Low fluid levels cause cavitation, damaging the pump body.

1. Maintain clean hydraulic fluid (replace every 12 months); 2. Check fluid levels daily and top up with compatible oil.

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CA140-140 hydraulic motor SA0VHC-02-15

Aluminum motor body, 304 stainless steel rotor, brass valve plate, FKM seals, precision bearings

1. High-pressure impact damages the valve plate; 2. Fluid contamination wears the rotor and bearings.

1. Avoid sudden pressure changes in the hydraulic system; 2. Filter fluid every 6 months (≤10μm).

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Return oil filter RFB-400×10-M-CR

Carbon steel filter housing, glass fiber filter element, FKM seals, brass connections, anti-corrosion coating

1. Contaminated return oil clogs the filter element, increasing pressure drop; 2. Seal leakage allows unfiltered oil to bypass the filter.

1. Replace the filter element when pressure drop exceeds 0.3MPa; 2. Inspect seals quarterly and replace with genuine FKM parts.

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64780 Seal Kit for Catwalk Machine

FKM seals, NBR O-rings, PTFE gaskets, stainless steel retainers, anti-wear additives

1. Catwalk Machine movement wears seals; 2. Dust and debris in the environment damage seal surfaces.

1. Clean seal grooves thoroughly before installation; 2. Apply high-temperature lubricant to seals during assembly.

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Piston pump K2L025CPC16NNNNN3C2NSA6NAAANNNNNN

Cast iron pump body, 316 stainless steel pistons, brass cylinder block, FKM seals, precision springs

1. Fluid contamination wears pistons and cylinder block; 2. High-temperature fluid (＞80℃) ages seals and causes leakage.

1. Use clean hydraulic fluid (ISO VG 46); 2. Maintain system temperature ≤80℃ and inspect seals monthly.

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Oil suction filter 1300155705

Aluminum filter housing, stainless steel filter screen, FKM seals, brass connections, anti-rust coating

1. Contaminated oil clogs the filter screen, reducing suction flow; 2. Low oil levels cause cavitation, damaging the filter.

1. Clean the filter screen weekly with compressed dry air; 2. Maintain oil levels above the minimum mark at all times.

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95003 Seal Kit for Control Valve

FKM seals, PTFE backup rings, NBR O-rings, brass retainers, high-temperature adhesive

1. Valve operation wear damages seals; 2. Chemical exposure in oilfields degrades seal material.

1. Replace seals every 6 months or if leakage occurs; 2. Choose seals compatible with the hydraulic fluid used.

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Bolt 1300013654

8.8-grade high-strength carbon steel, zinc plating, anti-rust coating, precision thread, brass washer

1. Over-tightening during installation damages threads; 2. Oilfield moisture and chemicals cause corrosion.

1. Tighten to rated torque (40-45 N·m, ISO 898-1); 2. Apply anti-rust grease and inspect quarterly for corrosion.

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Die 5.5″ 1200689275

HSS die body, heat-treated carbon steel, chrome plating, precision teeth, anti-wear coating

1. Pipe threading wear damages die teeth; 2. Lack of cutting oil causes overheating and tooth tempering.

1. Use cutting oil during threading to reduce friction; 2. Replace the die when teeth are worn or chipped.

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81628 Bushing Sleeve 1.0  X 1.25 X 1.125 Cylinder Alignment Guide Dolly

Bronze bushing, steel sleeve, anti-wear coating, lubricant-impregnated surface, anti-rust plating

1. Cylinder movement wears the bushing inner surface; 2. Dust and debris cause friction and accelerated wear.

1. Apply lubricant monthly to the bushing surface; 2. Clean the bushing and cylinder surface weekly to remove debris.

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Upper gland cover 1200688611

Heat-treated carbon steel, zinc plating, precision seal surface, rubber gasket, steel fasteners

1. Seal contact wears the gland surface; 2. Uneven bolt tightening causes deformation.

1. Tighten bolts evenly (cross pattern) with a torque wrench; 2. Polish scratches on the seal surface quarterly.

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Gasket ring 1200688603

PTFE gasket, 304 stainless steel ring, high-temperature adhesive, anti-wear additives

1. High-pressure fluid compresses the gasket, causing permanent deformation; 2. High temperature (＞150℃) ages the PTFE.

1. Replace the gasket if compression exceeds 10% of original thickness; 2. Use within ≤150℃ operating temperature.

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17880 Slide Bearing Self Lubricating with Flange

Bronze bearing body, PTFE self-lubricating layer, steel flange, anti-corrosion coating, precision-machined surfaces

1. Reciprocating movement wears the PTFE layer; 2. Moisture and chemicals corrode the bronze body.

1. Inspect the PTFE layer quarterly and replace if worn through; 2. Apply anti-corrosion coating annually for offshore use.

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Joystick D-74211 Leingarten PW1012935-010

Rubber-coated handle, aluminum base, copper contacts, spring return, EPDM seals, precision potentiometer

1. Frequent operation fatigues the return spring; 2. Vibration from equipment causes potentiometer wear and signal errors.

1. Operate the joystick smoothly to reduce spring stress; 2. Mount with a shock-absorbing bracket and inspect the potentiometer quarterly.

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SWITCH PUSH BUTTON Part No – 87708-02

304 stainless steel button, plastic base, copper contacts, spring, FKM seals, anti-oxidation coating

1. Frequent pressing wears the spring and contacts; 2. Moisture entry causes contact corrosion and short circuits.

1. Press the button gently and evenly; 2. Inspect seals monthly and clean contacts with anti-oxidation agent quarterly.

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67701 Solenoid (Coil) -20 Deg

Copper wire coil, aluminum bobbin, cold-resistant insulation, brass terminals, anti-oxidation coating

1. Low-temperature environments (＜-20℃) crack the insulation; 2. Power supply fluctuations burn the coil.

1. Ensure operating temperature ≥-20℃ (use heating tape if needed); 2. Use a stabilized power supply to prevent overvoltage.

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20098 Contactor Relay Coil 24Vdc for Catwalk Machine & Platform Crane & Pipehandler

Copper wire coil, aluminum bobbin, flame-retardant insulation, brass terminals, anti-oxidation coating

1. Prolonged energization causes overheating and insulation aging; 2. Vibration from equipment breaks coil wires.

1. Avoid prolonged energization (limit to ≤4 hours continuously); 2. Mount with a shock-absorbing pad and secure wiring tightly.

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DWDL700302053J 60-Wire 53-Meter Control Cable

Multi-strand copper conductors, PVC insulation, nylon sheath, steel armor, flame-retardant additives, anti-static coating

1. Dragging on rough surfaces wears the sheath; 2. Sharp bends (＜10× cable diameter) break internal conductors.

1. Use cable trays to avoid ground dragging; 2. Maintain a bending radius ≥10× cable diameter during installation.

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Connector Amphenol C016 30H006 110 10 код C16-1-3104-001N

Brass connector body, gold-plated copper contacts, EPDM seals, aluminum shell, anti-corrosion coating

1. Vibration loosens the connector, causing poor contact; 2. Moisture and dust entry damage internal contacts.

1. Secure the connector with the locking mechanism and check monthly; 2. Clean contacts monthly and replace seals annually.

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CB00001705 BRS power without fixation male

Brass male connector, copper contacts, EPDM seals, anti-oxidation coating, flame-retardant insulation

1. Frequent plugging/unplugging wears contacts; 2. Chemical exposure in oilfields corrodes the connector body.

1. Plug/unplug only when power is off; 2. Apply anti-corrosion coating quarterly and clean contacts monthly.

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CB00001155 Assembled coupling of cable 2

Brass coupling body, copper terminals, EPDM seals, heat-shrinkable insulation, steel clamping ring

1. Vibration loosens terminals, causing overheating; 2. Seal leakage allows moisture entry and short circuits.

1. Tighten terminals to rated torque and check monthly; 2. Apply waterproof sealant and use heat-shrinkable tube for IP67 protection.

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Electric meter WB1850B35 RS485 50 Hz

Aluminum alloy housing, glass panel, copper terminals, precision measuring components, anti-interference circuit

1. Power supply fluctuations damage measuring components; 2. Dust accumulation in the housing causes overheating.

1. Use a voltage stabilizer to maintain stable power; 2. Clean the housing and terminals monthly with compressed dry air.

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LAMP EX SIGNAL COMPONENT RED CZ0202 LR 701

Aluminum explosion-proof shell, red LED bulb, copper terminals, FKM seals, heat-resistant glass

1. Drilling vibration damages the LED bulb; 2. Moisture entry causes short circuits and terminal corrosion.

1. Mount with a shock-absorbing bracket; 2. Inspect seals monthly and replace if cracked or worn.

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LAMP LED HRFT-E 240A

Aluminum housing, high-brightness LED chip, copper terminals, EPDM seals, tempered glass lens

1. High ambient temperature (＞60℃) shortens LED lifespan; 2. Dust accumulation on the lens reduces brightness.

1. Mount away from high-temperature equipment; 2. Clean the lens weekly with a dry cloth to remove dust.

Are these spare parts compatible with TDS-11SA and Wirth TPK-2200 systems?

Yes, all parts are engineered to match TDS-11SA, Wirth TPK-2200, HD Hyundai Infracore, and other specified equipment. We strictly follow original equipment specifications and API/ATEX standards to ensure 100% compatibility and safe operation.

How often should I replace the return oil filter (RFB-400×10-M-CR) and why?

Replace the filter element when the pressure drop exceeds 0.3MPa or every 6 months (whichever comes first). A clogged filter increases system pressure, damaging pumps and valves—following ISO 4401 standards to extend hydraulic system life.

What precautions are needed for non-sparking plugs/sockets in offshore drilling sites?

Non-sparking plugs/sockets (150YZ-5K, 100GZ-5K, etc.) require quarterly anti-corrosion coating to resist saltwater damage. Always plug/unplug with power off (ATEX 94/9/EC), inspect seals monthly, and use dust caps when not in use to maintain explosion-proof performance.