Butterfly Valves-manufacture,factory,supplier from China

 Wafer Check Valves Butterfly Valve None return wafer check valves made in material specs such as stainless steel, duplex steel, hastalloy steel etc.Wafer Check Valves Butterfly Valve Applied in all material specs avaliable here for investment castings in stainless steel, hastalloy steel,high chrome, carbon steel, wear-resistance, with precision Cnc machined suitable for future assembly.Wafer Check Valves Butterfly Valve Aquired International Standard : ASTM,GB, JIS, AISI, DINWafer Check Valves Butterfly Valve Certificats: ISO 9001:2015, IATF16949:2016Wafer Check Valves Butterfly Valve Pr

Performance Butterfly Valve Disc Valve disc material: chrome steel, carbon metallic, alloy metallic, copper alloyPerformance Butterfly Valve Disc Company can do many international standard: GB, JIS, AISI, DINISO 9001:2015 and IATF16949:2016 Certified.Performance Butterfly Valve Disc Used areas: valves, butterfly valve, wafer test valves, valve disc, valve bodyPerformance Butterfly Valve Disc Testing: spectrum direct reader, magnetic particle detector, cmm, effect test gadget, microscope, everyday testing gadget, rockwell hardness testerPerformance Butterfly Valve Disc Rough castings: 6.3u

Butterfly Valve Disc Casting Material: stainless steel, carbon steel, alloy steel, copper alloyButterfly Valve Disc Casting Standard: GB, JIS, AISI, DINButterfly Valve Disc Casting Certificate: ISO 9001:2015, IATF16949:2016Butterfly Valve Disc Casting Main products: valves, butterfly valve, wafer check valves, valve disc, valve bodyButterfly Valve Disc Casting Testing equipment: spectrum direct reader, magnetic particle detector, CMM, impact test machine, microscope, universal testing machine, rockwell hardness testerButterfly Valve Disc Casting Surface roughness:Butterfly Valve Disc

Butterfly Valve Disc in investment casting process, made by carbon and stainless steel material under customer requirement.

High Performance Valves Material Spec: We can do various materials like Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Alumium Bronze etcApplied International Standard : ASTM,GB, JIS, AISI, DINHigh Performance Valves Certification: ISO 9001:2015, IATF16949:2016Products: High speed train metal parts, machinery equipment parts,full machined metal castings, mining and construction part, textile machinery.High Performance Valves kinds of material specs avaliable here for investment castings in stainless steel, hastalloy steel,high chrome, carbon steel,

ISO9001 and IATF16949 certification.Wafer Check Valves None Returned Flow Using investment casting process in stainless steel, hastalloy steel, high chrome, carbon steel, wear-resistance, with precision Cnc machined suitable for future assembly.Wafer Check Valves None Returned Flow We used all different specs can do various materials like Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Aluminum Bronze etcWafer Check Valves None Returned Flow International Standard in house: ASTM,GB, JIS, AISI, DINAreas of Product: machinery equipment parts, full mac

      Through hole Butterfly Valve Disc Casting  Shandong Yanzi Precision Machinery Co., Ltd was established in the year of 1994 in Qihe County only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing, enjoying convenient ocean, land and air transportation. The foundry has a total floor area of 48,000square meters, 120 employees.

Flanged Twin Plate Check Valve Material: stainless steel, carbon steel, alloy steel, copper alloyFlanged Twin Plate Check Valve Standard: GB, JIS, AISI, DINFlanged Twin Plate Check Valve Certificate: ISO 9001:2015, IATF16949:2016Flanged Twin Plate Check Valve Main products: valves, butterfly valve, wafer take a look at valves, valve disc, valve bodyFlanged Twin Plate Check Valve Testing equipment: spectrum direct reader, magnetic particle detector, CMM, influence take a look at machine, microscope, usual checking out machine, rockwell hardness testerSurf

Material 080MM Wafer Check Valve: stainless steel, carbon steel, alloy steel, copper alloy080MM Wafer Check Valve Standard: GB, JIS, AISI, DIN080MM Wafer Check Valve Certificate: ISO 9001:2015, IATF16949:2016Main products 080MM Wafer Check Valve: valves, butterfly valve, wafer check valves, valve disc, valve body080MM Wafer Check Valve Testing equipment: spectrum direct reader, magnetic particle detector, CMM, impact test machine, microscope, universal testing machine, rockwell hardness testerSurface roughness:080MM Wafer Check Valve Rough castings: 6.3um Finished castings: 0.8 to 1.6umSize an

Butterfly Valve DIsc Investment Casting in Stainless steel, carbon steel, alloy steel, copper alloy Materials with GB, JIS, AISI, DIN Stanards.Butterfly Valve DIsc Investment Casting Certificates: ISO 9001:2015, IATF16949:2016Butterfly Valve DIsc Investment Casting fields: machinery castings, precision machined parts, equipment assembled casting, textile parts, mining and construction machinery parts, hand tool parts, ship building partsButterfly Valve DIsc Investment Casting Testing Machine: spectrum direct reader, magnetic particle detector, CMM, impact test machine, microscope, universal te

     Shandong Yanzi Precision Machinery Co., Ltd. was founded in the year of 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 350km away from Beijing, enjoying convenient ocean, land and air transportation. With Advance equipment, high technical support, completed quality control.     Company mainly produce castings in stainless steel, heat resisted steel, wear resisted steel, carbon alloy steel, bronze and nickel base material Specs investment casting process.

      Shandong Yanzi Precision Machinery Co., Ltd. member of CFA. Our company was founded in the year of 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 350km away from Beijing, enjoying convenient ocean, land and air transportation. With Advance equipment, high technical support, completed quality control.     Company mainly produce castings in stainless steel, heat resisted steel, wear resisted steel, carbon alloy steel, bronze and nickel base material Specs investment casting process.

     050MM-300MM Wafer Check Valve None return wafer check valves made in various material specs such as stainless steel, duplex steel, hastalloy steel etc.     Shandong Yanzi Precision Machinery Co., Ltd 050MM-300MM Wafer Check Valve was founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total land area of 98,000㎡, 120 employees.

     Lugged Check Valve Casting None return wafer check valves made in various material specs such as stainless steel, duplex steel, hastalloy steel etc.     Shandong Yanzi Precision Machinery Co., Ltd Lugged Check Valve Casting was founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total land area of 98,000square meters, 120 employees.

      The above machinery eqiupment used full machined investment casting part in stainless steel product. With investment casting process casted out and CNC machined according to the customer drawing. Our investment casting parts are used in automotive, valves, machinery equipments and other precision casting used areas.       Shandong Yanzi Precision Machinery Co., Ltd. member of CFA. Enjoying convenient ocean, land and air transportation.

Drill Bits Casting in investment casting process, made by stainless steel SCS13 material under customer requirement. Company applied ISO9001 and IATF16949 certification.Drill Bits Casting Material Spec: We can do various materials like Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Aluminum Bronze etcDrill Bits Casting Applied International Standard : ASTM,GB, JIS, AISI, DINDrill Bits Casting Products: Butterfly valve disc parts, full machined metal castings, mining and construction part, textile machinery.Drill Bits Casting Testing equipment

    The above machinery eqiupment used full machined investment casting part in stainless steel product. With investment casting process casted out and cnc machined according to the customer drawing.    Our investment casting parts are used in automotive, valves, machinery equipments and other precision casting used areas.

        Shandong Yanzi Precision Machinery Co., Ltd was founded in the year of 1994 in Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing, enjoying convenient ocean, land and air transportation. The foundry has a total floor area of 48,000square meters, 120 employees.

Machinery Equipment Part Investment Casting Material Spec: We can do various materials like Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Alumium Bronze etcApplied Machinery Equipment Part Investment Casting Standard : ASTM,GB, JIS, AISI, DINMachinery Equipment Part Investment Casting Certification: ISO 9001:2015, IATF16949:2016Machinery Equipment Part Investment Casting Products: High speed train metal parts, machinery equipment parts,full machined metal castings, mining and construction part, textile machinery.Machinery Equipment Part Investment

Shandong Yanzi Precision Machinery Co., Ltd founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total Workshop area of 48,000square meters, 120 employees.

Door Cover Protection Casting Material Spec: We can do various materials like Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Alumium Bronze etcDoor Cover Protection Casting Applied International Standard : ASTM,GB, JIS, AISI, DINDoor Cover Protection Casting Certification: ISO 9001:2015, IATF16949:2016Door Cover Protection Casting Products: High speed train metal parts, machinery equipment parts,full machined metal castings, mining and construction part, textile machinery.Door Cover Protection Casting Testing equipments : we have in house spectrum

      Flow Cover Casing Casting Material Spec: We can do various materials like Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Alumium Bronze etc      Flow Cover Casing Casting  International Standard : ASTM,GB, JIS, AISI, DIN      Certification Flow Cover Casing Casting: ISO 9001:2015, IATF16949:2016      Flow Cover Casing Casting applied Products: High speed train metal parts, machinery equipment parts,full machined metal castings, mining and construction part, textile machinery.&nb

Prection Cover Casting  Material Spec: We can do various materials like Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Alumium Bronze etcPrection Cover Casting  International Standard : ASTM,GB, JIS, AISI, DINPrection Cover Casting  Certification: Aquired in 2009 ISO 9001:2015, IATF16949:2016Prection Cover Casting  Products: High speed train metal parts, machinery equipment parts,full machined metal castings, mining and construction part, textile machinery.Prection Cover Casting  Testing equipments : we have in house spectr

      Shandong Yanzi Precision Machinery Co., Ltd was founded in 1994 in Qihe County, Shandong Province, with very convience location in China. Total land are 98,000square meters, 120 employees. With Advance equipment, high technical support, completed quality control.     Machinery Equipment Casting We mainly produce stainless steel, heat resisted steel, wear resisted steel, carbon alloy steel, bronze and nickel base etc in investment casting process.