One-Piece Ball Valve

Name: One-Piece Ball Valve

Material: 201/304 Stainless Steel

MOQ: 10 pcs

Package: Inner packing of thickened bubble bag and outer packing of carton, Or sea-worthy pallet transportation

Shipment: DHL, UPS, FedEx, LCL by sea etc.

Tolerance:Precision CNC machining, tolerance ±0.01mm

Inspection:German CMM full inspection, zero defect

OEM & ODM: OEM & ODM accepted, fast sample making

Time:Strict quality control, on-time delivery

Service:Wide material selection for custom parts

Our premium light-duty one-piece ball valves are expertly engineered for economical, reliable, and efficient flow control in low to medium-pressure piping systems. Designed with a compact investment-cast stainless steel body, these quarter-turn valves provide exceptional durability while minimizing overall weight and installation costs. Ideal for both residential and industrial applications, they offer a leak-proof solution for various fluid handling needs.

Available Materials & Grades We offer two high-performance stainless steel options to suit your specific project requirements and budget:

SS304 (AISI 304) Light-Duty Ball Valve: Crafted from high-quality 304 stainless steel, this series offers superior corrosion resistance and longevity. It is the standard choice for applications involving water, steam, oil, gas, and mildly corrosive fluids. Perfect for outdoor use or environments requiring enhanced rust protection.

SS201 (AISI 201) Light-Duty Ball Valve: Manufactured from 201 stainless steel, this series is a highly cost-effective alternative designed for budget-conscious projects. It delivers excellent mechanical strength and is ideal for indoor plumbing, dry environments, and general-purpose water systems where extreme corrosion resistance is not critical.

Key Features & Benefits：

Durable One-Piece Design: The seamless, investment-cast body eliminates potential leak paths, ensuring structural integrity and zero external leakage.

Cost-Effective & Lightweight: The "light series" design reduces material usage without compromising performance, offering a competitive price for wholesale and bulk orders.

Reliable Sealing: Equipped with high-grade PTFE (Teflon) seats and seals, providing a tight shut-off and excellent chemical resistance.

Easy Operation: Features a 90°quarter-turn handle for quick and easy opening/closing, with a blow-out proof stem for added safety.

Versatile Applications: Widely used in water treatment, HVAC systems, fire protection, irrigation, chemical processing, and general industrial piping.

Technical Specifications (Typical)：

Application scenarios：

CERTIFICATION:GB/T 19001-2016/ISO 9001-2015

FAQ

What is your MOQ?

It is according to you, usually it is 1000 units.We accept small quantity.

What is the delivery time for the sample?

It's a according to the sample,usually it is 7 days.

What is the rang of the weight you have casted?

The weight we can cast from 0.007kg to 130kg.

What is your term of payment?

30% prepayment and the remaining 70% against bill of lading for shipment.

Do you provide sample? Free or charge?

Yes, we provide the sample, but the delivery costs and mould costs need to be borne by you.

Are you a manufacturer or a trading company?

We are a professional manufacturer with over 26 years' export experience for designing and producing metal castings.