Auto and railway fittings – They are non-thread soft sealing pipeline joint fitting, safe, sealing well, joint intensity high and fixing easily, especially for auto parts, the requirements for product dimensional accuracy and quality are more stringent. Therefore, we have gained lots of trust from customers.The material is AISI316, which is mainly exported to Korean and American markets.
Application:Auto industry.
Casting material: Stainless steel, carbon steel, low alloy steel, heat resistant steel, abrasion-resistance steel etc.
Production process: Silica sol precision casting.
Material standard: ASTM, DIN, BS, GB, JIS etc.
Casting WT.: 0.003KG-90KG.
Min casting wall thickness: 1mm.
Max casting dimension: 650mm.
Casting tolerance: CT4-6, VDG P690 D1/D2.
Exporting countries: The United States, Canada, Italy, Germany, Japan, Korea and other countries.
Brand: Customize. 
Our strength:• Our company has 26 years of pump valve production experience, professional technical personnel and production team we have strong support.

• We can produce according to the samples or drawings provided by customers. The products have beautiful appearance, stable and reliable quality and strict quality control. It is your trusted partner.

• We can cast and machine different kinds of products according to the drawings or samples customers supply. Casting precision is high, and quality is stable.

• We always give the top priority to quality and we strictly control every production procedure according to ISO9001.

• We can produce according to the standard of ASTM, DIN, BS, JIS etc. and we can also provide all kinds of heat treatment and surface treatment.