When you require dependable stream control in requesting applications, our 3 piece 316 stainless steel welded ball valve conveys remarkable execution. Fabricated by ZTVK Liquid CONTROL Hardware with over 15 a long time of ability, this valve highlights 316 stainless steel development all through the ball and stem components. With a 1000 WOG weight rating and sizes extending from 1/4" through 4", you get predominant erosion resistance. The 15% glass-filled Teflon seats guarantee dependable fixing, whereas NPT and attachment weld conclusion associations give flexible establishment alternatives for your mechanical applications.
Your ventures request valves that withstand cruel situations. Our 316 stainless steel body development offers extraordinary erosion resistance compared to standard carbon steel options. The ball and stem materials utilize the same premium 316 review, guaranteeing steady execution all through the valve assembly.
You'll appreciate the strength this brings to chemical preparing, marine applications, and food-grade frameworks where fabric compatibility is critical.
Every valve experiences thorough quality control in our ISO9001-certified office. The 15% glass-filled Teflon situate fabric gives fabulous chemical compatibility whereas keeping up tight shutoff capabilities. This plan decreases upkeep necessities and amplifies benefit life in your operations.
The welded body development disposes of potential spill ways found in strung gatherings, giving you peace of intellect in basic applications.
Whether you're working with strung or welded channeling frameworks, we've got you secured. Our 3 piece 316 stainless steel welded ball valve comes with both NPT strung and attachment weld conclusion choices. This adaptability permits you to select the association strategy that best suits your establishment requirements.

| Parameter | Specification |
|---|---|
| Size Range | 1/4" through 4" |
| Pressure Rating | 1000 WOG |
| End Connections | NPT, Socket Weld |
| Body Material | 316 Stainless Steel |
| Ball Material | 316 Stainless Steel |
| Stem Material | 316 Stainless Steel |
| Seat Material | 15% Glass Filled Teflon |
| Design Standard | ISO 5211 |
| Operating Temperature | -20°F to +400°F |
| Mounting Pattern | ISO 5211 Direct Mount |
The prevalent erosion resistance of 316 stainless steel makes these valves perfect for dealing with forceful chemicals, acids, and solvents. You can believe them in applications where fabric debasement may compromise security or item quality.
FDA-compliant materials guarantee your items meet exacting cleanliness guidelines. The smooth inner surfaces anticipate defilement buildup, making cleaning and sterilization methods more effective.
Salt water situations request vigorous materials. Our 3 piece 316 stainless steel welded ball valve stands up to setting and hole erosion that devastates conventional steel valves in marine applications.
When item immaculateness is fundamental, you require valves that won't present contaminants. The non-reactive nature of 316 stainless steel keeps up item judgment all through your process.

The compact three-piece plan permits for direct establishment in tight spaces. Attachment weld associations give changeless, leak-free joints, whereas NPT choices offer fast establishment flexibility.
Quality materials and exactness fabricating decipher to longer benefit interims. The glass-filled Teflon seats stand up to wear and keep up fixing execution longer than standard PTFE alternatives.
The three-piece development empowers in-line upkeep when fundamental. You can benefit inner components without expelling the valve body from your channeling framework, minimizing downtime.
ZTVK's comprehensive quality administration framework guarantees each valve meets strict execution measures. Our testing offices confirm weight evaluations, situate spillage rates, and fabric certifications some time recently shipment.
All valves comply with pertinent industry guidelines counting ISO 5211 mounting designs for actuator compatibility. Fabric certifications and test reports are accessible upon ask to bolster your quality documentation prerequisites.

Located just 50 km from Tianjin Port, we provide efficient shipping worldwide. Standard sizes maintain inventory levels supporting 3-7 day delivery after order confirmation. Custom configurations are available with 15-25 day production cycles.
Our 18-month warranty covers manufacturing defects, and we provide comprehensive technical support including installation guidance videos and troubleshooting manuals. When you choose our valve, you're getting proven reliability backed by expert support.


Ready to upgrade your flow control system? Contact us at ktec86961886@163.com for technical specifications, pricing, and delivery information of 3 piece 316 stainless steel welded ball valve.
Send us your valve requirements and our team will provide professional solutions and fast quotations.