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{"title":"GG20-GG40 Grey Iron Cast Iron Pulley with IT7 Machining Accuracy and ISO 1940","imgUrl":"https:\/\/img.chinax.com\/nimg\/f7\/55\/ffea9934a2c1b024c6da7f75e35e-200x200-1\/gg20_gg40_grey_iron_cast_iron_pulley_with_it7_machining_accuracy_and_iso_1940.jpg","attrs":{"Minimum Order Quantity":"1000 pieces","Price":"talk in detail","Payment Terms":"T\/T","Supply Ability":"1,000 tons per month"}}
{"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":"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":"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"}}
{"title":"Heavy-Duty Machine Tool Base Casting","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/40\/daa3992f5222f6722c38278c0bdf-200x200-1\/heavy_duty_machine_tool_base_casting.jpg","attrs":{"Place of Origin":"china","Minimum Order Quantity":"1 piece","Price":"USD 1.00 \u2013 3.00 per kilogram","Payment Terms":"D\/A,L\/C,D\/P,T\/T,Western Union"}}
{"title":"Custom Heavy-Duty Castings \u2013 Gray Iron, Ductile Iron & Carbon Steel Parts with","imgUrl":"https:\/\/img.chinax.com\/nimg\/6d\/4f\/041f16e537d3d5da115487c53fe2-200x200-1\/custom_heavy_duty_castings_e2_80_93_gray_iron_2c_ductile_iron_26_carbon_steel_parts_with_precision_machining_2c_suitable_for_turbi.jpg","attrs":{"Supply Ability":"1000tons per month","Product Type":"Large Industrial Castings \/ Cylindrical Housings \/ Flange Rings","Material Options":"Gray Iron (HT250\/HT300), Ductile Iron (QT400-18\/QT600-3), Carbon Steel (ZG270-500\/WCB)","Casting Process":"Resin Sand Casting + Iron Mold with Shell Sand Process"}}
In the symphony of machinery, every component plays a vital role. At [Brand Name], we understand that reliable power transmission is the backbone of industrial efficiency. For over two decades, we have specialized in crafting high-performance cast iron pulleys, serving as the trusted "power link" for clients worldwide. Whether it is heavy-duty mining equipment or precision machine tools, our pulleys ensure seamless and stable operation.
Engineered for Excellence
Premium Materials & Casting We utilize top-grade grey iron (GG20-GG40) and ductile iron (GGG40-GGG70). Through resin sand, shell molding, and automated molding processes, we guarantee dense structure and consistent strength. Strict chemical control and heat treatment result in superior wear resistance and fatigue strength, extending service life by over 30% compared to industry standards.
Precision That Matters Equipped with advanced CNC centers and CMM inspection, we offer end-to-end control from blank casting to finished machining. With machining accuracy up to IT7 and surface roughness of Ra 0.8-3.2, our pulleys ensure perfect shaft alignment. Dynamic balancing according to ISO 1940 standards minimizes vibration and noise, ensuring smooth and precise power transfer.
Custom Solutions From 2mm to 2000mm and 0.01kg to 1000kg, we offer OEM/ODM services tailored to your exact specifications. Whether you need single-groove, multi-groove, or specialized designs with keyways and taper locks, our team responds quickly to deliver comprehensive solutions. We also provide various surface treatments like Dacromet, painting, and galvanizing to meet diverse corrosion resistance needs.
Trusted Globally
Certified with ISO 9001, ISO 14001, and PED, our products are exported to North America, Europe, Southeast Asia, and the Middle East. We are committed to "zero-defect delivery," strictly controlling every process to meet international standards.
Comprehensive Service
●
Rapid Prototyping: Samples available in 7-15 days to accelerate your R&D.
●
Efficient Lead Time: Standard delivery in 45-50 days, with expedited options for urgent needs.
●
Flexible MOQ: Accepting trial orders from 100 pieces to lower your procurement threshold.
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. ...
