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{"title":"Premium Gray Iron Compressor Housing with Zero Rejection Rate and Three Pressure","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/92\/f35a2970f463768c93a15a7f3757-200x200-1\/premium_gray_iron_compressor_housing_with_zero_rejection_rate_and_three_pressure.jpg","attrs":{"Brand Name":"Customizable","Model Number":"Customizable","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Ductile Iron & Malleable Iron Pipe Fittings \u2013 Shell Mold Cast Tee, Elbow,","imgUrl":"https:\/\/img.chinax.com\/nimg\/e2\/59\/525041a1a9290da6391c13d6bc88-200x200-1\/ductile_iron_26_malleable_iron_pipe_fittings_e2_80_93_shell_mold_cast_tee_2c_elbow_2c_coupling_2c_and_square_connector.jpg","attrs":{"Brand Name":"AN TAI","Supply Ability":"100 tons per month","Product Type":"Pipe Fittings Series (Tee, Elbow, Coupling, Reducer, Square Connector)","Material":"Malleable Iron (KTH350-10) or Ductile Iron (QT500-7)"}}
{"title":"Ingenious Casting, Steady Flow and Far-reaching \u2014\u2014 High-quality cast iron middle","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/83\/c6df9832a8c68775c30e399d4c8a-200x200-1\/ingenious_casting_2c_steady_flow_and_far_reaching_e2_80_94_e2_80_94_high_quality_cast_iron_middle_opening_pump_castings_inject_rel.jpg","attrs":{"Brand Name":"Customizable","Model Number":"Customizable","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Ductile Iron Filter Casting GGG40 Filter Housing with ISO 8062 CT8 - CT11","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/6a\/f33d5211459efe94bd4004944e4e-200x200-1\/ductile_iron_filter_casting_ggg40_filter_housing_with_iso_8062_ct8_ct11_dimensional_accuracy_and_pn10_2c_pn16_2c_class_150_2c_clas.jpg","attrs":{"Brand Name":"discuss in detail","Model Number":"Customize by providing your own image","Certification":"ISO 9001 Quality Management System Certification","Minimum Order Quantity":"100 pcs"}}
{"title":"Custom Heavy-Duty Castings \u2013 Gray Iron, Ductile Iron, CGI & Carbon Steel Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/c6\/57\/6a4b42599e200051219042b31cc5-200x200-1\/custom_heavy_duty_castings_e2_80_93_gray_iron_2c_ductile_iron_2c_cgi_26_carbon_steel_parts_from_10kg_to_5t_2c_resin_sand_26_iron_m.jpg","attrs":{"Brand Name":"HONG YUE","Supply Ability":"600tons-1000tons per month","Product Type":"Medium to Large Industrial Castings (Housings, Brackets, Bases, Frames)","Material Options":"Gray Iron (HT250\/HT300), Ductile Iron (QT400-18\/QT600-3), Compacted Graphite Iron (RuT340\/RuT400), Carbon Steel (WCB\/WCC\/ZG270-500)"}}
{"title":"HT200\/HT250 Gray Iron Water Pump Castings with Resin Sand Precision Casting for","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/80\/ca36276f080d50b01a6c97241d52-200x200-1\/ht200_2fht250_gray_iron_water_pump_castings_with_resin_sand_precision_casting_for_dn50_dn2000_customizable_applications.jpg","attrs":{"Brand Name":"Customizable","Model Number":"Customizable","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Cast Iron Castings, Manhole Cover Castings, Municipal Engineering Castings,","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/1e\/22f4dac1bd59cf7693a2c06cd050-200x200-1\/cast_iron_castings_2c_manhole_cover_castings_2c_municipal_engineering_castings_2c_heavy_duty_manhole_covers_2c_anti_slip_manhole_c.jpg","attrs":{"Brand Name":"customized","Model Number":"OEM\/ODM","Certification":"ISO9001","Place of Origin":"China"}}
Each gray iron compressor shell casting undergoes three comprehensive pressure tests before leaving our facility, ensuring uncompromised quality and reliability.
Premium Gray Iron Compressor Housings: Engineered for Pressure & Precision
The compressor housing serves as the critical pressure vessel that safeguards your entire operational system. Compromised integrity in this component can lead to catastrophic air leaks, efficiency degradation, and potential safety hazards under high-pressure cycling conditions.
Why Standard Gray Iron Falls Short Under Pressure
While many manufacturers utilize standard gray iron castings, these materials prove insufficient when operational pressures exceed 15 Bar. Our premium Gray Iron (HT250/HT300) compressor housings are engineered to deliver uncompromised performance and reliability.
Key Performance Advantages of Our Gray Iron Housings
Absolute Airtightness with Zero Porosity Guarantee
Our proprietary manufacturing processes eliminate the risk of air leaks that silently undermine system efficiency and profitability.
Proprietary low-turbulence pouring system combined with computer-optimized riser design eliminates shrinkage porosity and gas holes in critical pressure zones
Every housing undergoes 100% Helium Mass Spectrometry Leak Testing or high-pressure water testing
Guaranteed leak rate of < 1×10⁻⁶ mbar·l/s
Benefit: Eliminates re-work requirements and field returns due to leakage issues
Exceptional Dimensional Stability Under Stress
Complex internal passages and tight bearing bores maintain precision even under demanding operational conditions.
Controlled cooling processes and stress-relief annealing lock in dimensional stability
Bearing bores maintain perfect roundness with tolerance within IT7/IT8
Result: Ensures smooth rotor alignment and extends bearing service life
Optimized Damping Characteristics with Superior Strength
Our specialized metallurgical treatments enhance the inherent benefits of gray iron while delivering exceptional mechanical properties.
Special inoculation treatment refines graphite flakes for dense matrix formation
High tensile strength up to 300 MPa (HT300)
Superior vibration damping reduces noise levels by up to 5 dB compared to standard castings
Excellent machinability for faster CNC processing and superior surface finishes on sealing faces
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Trading Company
Year Established:
2012
Total Annual:
2000-8000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Baizhunet.com is a well-known platform connecting global casting buyers and Chinese foundry factories. Assist global casting purchasers to complete casting customization online purchasing.
At present, we have big data of 22,000 casting enterprises in China, which has improved production efficiency. ... Baizhunet.com is a well-known platform connecting global casting buyers and Chinese foundry factories. Assist global casting purchasers to complete casting customization online purchasing.
At present, we have big data of 22,000 casting enterprises in China, which has improved production efficiency. ...
