Are you a purchasing manager or operations director struggling with unreliable butterfly valve suppliers offering high prices and inconsistent quality? Discover how Ningjin Thriveon Valve Co., Ltd. delivers durable, cost-effective 4 inch butterfly valves tailored for industrial needs in the USA and other English-speaking markets.
Get Free Quote in 24hAccording to industry reports, over 37% of valve procurement delays stem from supplier quality issues and inconsistent pricing. If you're looking to optimize costs while securing reliable supply, addressing these points is critical.
| Parameter | Specification |
|---|---|
| Nominal Size | 4 inch (100 mm) |
| Pressure Rating | PN10, PN16, ANSI Class 150 |
| Body Material | Ductile Iron / Stainless Steel |
| Disc Material | Stainless Steel 304 / 316 |
| Seat Material | EPDM, NBR, PTFE (customizable) |
| Connection Type | Wafer, Lug, Flanged |
| Operating Temperature | -20°C to 180°C |
| Actuation | Manual Lever / Gearbox / Pneumatic / Electric (optional) |
Material grade, pressure rating, seat type, actuation method, and certification requirements all influence the final price. OEM customization can also impact cost.
Yes, Ningjin Thriveon offers OEM and ODM services including customized materials, sizes, connection types, and actuation options.
Standard delivery is within 30 days after order confirmation. Expedited options may be available depending on stock and customization.
We accept T/T (wire transfer), L/C, PayPal for small orders, and other secure international payment methods upon agreement.
Yes, we offer a 12-month warranty on all butterfly valves and provide technical support to resolve installation or operational issues.

Secure your supply now with Ningjin Thriveon's trusted valves. Stocks are limited due to high demand. We stand behind our quality with a full money-back guarantee if not satisfied.
Michael T., Supply Chain Manager, Texas
"The valve's build quality is excellent. After switching to Thriveon, our procurement costs decreased by 22% while product reliability improved significantly."
Sarah L., Technical Director, California
"Custom design options allowed us to perfectly integrate the butterfly valves into our chemical plant system. Thriveon's engineers were responsive and professional."
David K., Operations Manager, Florida
"Fast delivery and thorough technical support helped us meet tight deadlines without compromising valve quality."
Related Products
Call us on:
+86-311-86935302
+86-311-86935302
Email Us:
info@thriveonvalve.com
South of Huanmadian Village Town, Ningjin County, Xingtai, Hebei Province, China
Trusted by Industry Leaders & Fully Certified
2-in.-plastic-sewage-check-valve 10-butterfly-valve
Have questions? Check our FAQs »