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30171921 Rework Manual Valve

Origin: China
Sales Mode: Wholesale
Lead time: Stock-2 weeks
Certificate: ISO 9001
Availability:
Quantity:
  • 30171921

Product Name

Rework Manual Valve

OEM Reference Nos

30171921

Evergrow Part No.

60343842

Application

TDS-11 top drive system for oil drilling

Top Drive Model

NOV Varco TDS-11SA


30171921 Rework Manual Valve Introduction

The 30171921 Rework Manual Valve is a key control element within NOV top drive systems, designed to provide dependable manual regulation of hydraulic flow during drilling operations. Built for durability and precision, this valve ensures operators can maintain stable pressure control, manage system adjustments efficiently, and uphold safe functionality even under demanding load conditions.


Why Choose Evergrow as Your Trusted Supplier?

Experience Shaped by Real Operational Demands

With more than a decade serving the oil and gas industry, Evergrow understands the intense forces, constant vibration, and continuous duty cycles that top drive systems face. Each component we provide is built to perform under these conditions, ensuring your equipment stays efficient, secure, and dependable in the field.

Quality Built Into Every Step

Guided by ISO 9001–certified processes, we uphold strict standards across sourcing, manufacturing, and inspection. Critical parts — including the 30171921 Rework Manual Valve — go through detailed testing to ensure endurance, precision, and full alignment with international quality expectations.

Engineered for Precise NOV and Canrig Integration

Our products are manufactured to match OEM specifications with exact accuracy. This commitment to precision fitment delivers smoother installation, optimized performance, and fewer maintenance disruptions — helping your drilling operation maintain momentum without unnecessary downtime.

Delivery You Can Depend On

In drilling operations, timing is everything. Evergrow's organized logistics and responsive coordination ensure that essential components reach you when you need them, allowing your rigs to stay active and your project schedule on track.

Support That Never Sleeps

Your equipment operates around the clock, and so does our dedication to assisting you. Whether it's urgent troubleshooting, fast replacement coordination, or expert technical input, our team is always ready to respond with solutions that keep your systems running smoothly.

A Partnership Built for Long-Term Results

We don't just supply parts — we help reinforce the reliability and longevity of your equipment. Through consistent product quality, attentive service, and field-proven support, Evergrow works to strengthen your operational performance and protect your investment over the long run.


Get in Touch

Need reliable top drive components like the 30171921 Rework Manual Valve? Reach out to Evergrow today — your trusted source for certified, high-performance solutions built for real-world drilling demands.

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CONTACT US

Add : #11 Tangyan South Road, High-tech Zone, Xi’an, China 
Phone : 86-18991929885
E-mail : sales@linhaievergrow.com
Whatsapp:86-18991929885
LINHAI EVERGROW PETROLEUM EQUIPMENT CO.,LTD.
All manufacturer numbers, names, and descriptions are used for reference purposes only. It is not implied that any listed part is the product of the Original Equipment Manufacturer (OEM). Evergrow is not an OEM authorized reseller of the parts. Evergrow is an accredited ISO9001 facility.

CONTACT US

    Add : #11 Tangyan South Road, High-tech Zone, Xi’an, China 
    Phone : 86-18991929885
    E-mail : sales@linhaievergrow.com
   Whatsapp : 86-18991929885
Copyright  2018  Linhai Evergrow Petroleum Equipment Co.,Ltd. 
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