Name: Ductile Iron Hard-Sealed Grooved Rising-Stem Gate Valve Z81T-16Q
Brand: Bolaikong Technology (Wuxi) Co., Ltd.
SKU: Ductile Iron Hard-Sealed Grooved Rising-Stem Gate Valve Z81T-16Q

Ductile Iron Hard-Sealed Grooved Rising-Stem Gate Valve Z81T-16Q

Product Model: Z81T-16Q
Valve Body Material: Ductile Iron
Valve Disc Material: Cast Iron with Brass Overlay
Nominal Pressure: ≤1.6 MPa
Applicable Media: Water, etc.
Operating Temperature: ≤80℃

Quality Assurance

Built to Last

Reasonably Priced

Technical Support

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Product Description

The Z81T-16Q hard-sealed grooved rising-stem gate valve features a valve body made of QT450 ductile iron, with sealing surfaces made of brass by hardfacing. It is widely used in industries such as drainage, gas, power, petroleum, light industry and textiles, metallurgy, chemical engineering, and urban construction, and is used for opening and closing pipelines carrying water and oil-based media.

Product Features

With a compact and well-designed structure, the valve offers high rigidity, smooth flow, and a low flow resistance coefficient.
The sealing surface is made of brass, ensuring a long service life.
This valve uses flexible graphite packing, ensuring a reliable seal and smooth, effortless operation.

Product Specifications

Product Model	Z81T-16Q
Valve Body Material	Ductile Iron
Valve Disc Material	Cast Iron with Brass Overlay
Nominal Pressure	≤1.6 MPa
Applicable Media	Water, etc.
Operating Temperature	≤80℃

Product Size Guide

Nominal Diameter	L	H
DN65	162	320
DN80	170	375
DN100	180	405
DN125	202	496
DN150	228	515
DN200	252	705

TagsBrass-Core Gate Valve Grooved Gate Valve Grooved Rising-Stem Gate Valve Hard-Sealed Gate Valve Hard-Sealed Grooved Rising-Stem Gate Valve Rising-Stem Gate Valve

Consistent Quality

We implement comprehensive quality control throughout the entire process, ensuring meticulous attention to detail and thorough testing!

Reasonably Priced

Efficient internal cost control has reduced expenses, allowing us to pass the savings on to our customers!

Fast Delivery

State-of-the-art production lines and ample inventory have shortened delivery times!

Step 1: Send the purchase list

Please email the purchase list to info@bllyco.com. Phone/WeChat: +86-13382208259; WhatsApp: +852-90445535.

Step 2: Provide a Quote and Assist with Product Selection

Upon receiving the customer’s purchase list, our company will provide a valve quotation 「price list」 and assist with valve selection 「valve models」.

Step 3: Work Out the Details

Finalize the details: Confirm the delivery schedule, special requirements, and other specifics.

Ductile Iron Hard-Sealed Grooved Rising-Stem Gate Valve Z81T-16Q

Product Description

Product Features

Product Specifications

Product Size Guide

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