Investment casting and Machining check valve parts

2022-03-15

Verified supplier certified by international authoritative certification organization, product quality guarantee and company strength guarantee.

Welcome to visit our factory anytime.

Our advantage

1.Over 20years of international experience in the field of mechanical manufacturing.

2.OEM and ODM.

3.Over 5years of experience working with Moody.

4.Overseas subsidiaries in Dallas, USA and Aachen, Germany with warehouses.

5.Automatic production line to meet precision and high efficient modern production.

6.PED / ISO9001 / IATF16949 certified by TÜV Rheinland.

Provide forging,casting,machining process services,according to your needs or your drawings,produce the products you need.

Own factory and technical team, reliable quality, cheap price.

Stainless Steel	1.4308, 1.4309, 1.4404, 1.4408, 1.4409, 1.4581, CF3, CF8, CF3M, CF8M, etc.
Carbon Steel	1.0619, 1.0625, 1.0558, 1.6220, WCB, WCC, LCC, J05002, etc.
Alloy Steel	GS-16Mn5, GS-42CrMo4, 8Q, B2N etc.
Casting Weight Range	10gram – 80kgs
Casting Diameter Range	30mm – 700mm
Casting Tolerance	ISO 8062 DCTG 6
Casting Surface Roughness	Ra 6.3
Machining Tolerance	0.01mm
Machining Surface Roughness	Ra 0.6
Heat Treatment	Solution, Annealing, Quenching, Tempering, Aging, etc.
Special Treatment	Hardening, Vacuum Impregnation, etc.
Surface Treatment	Pickling, Passivation, Sand-blasting, Shot-blasting, Electro-polishing, Buffing, Mirror-polishing, Galvanization, Zinc-plating, Nickle-plating, Chrome-plating, Anodization, Coating, Painting, Black phosphating, Electrophoresis, etc.
Special Inspection	Leakage test, Shell Strength test, Radiographic test, Ultrasonic test, Magnetic test, Liquid penetration test, Salt spray test, etc.
Quality Documents	Measuring report, EN 10204 3.1 material certificate, PPAP, APQP, FMEA, etc.