Hidden-stem Gate Valve

Hidden-stem Gate Valve
Details:
Product Name: Hidden-Stem Gate Valve
DN(NPS): DN15 ~ DN1200 (1/2″ ~ 48″)
Pressure: PN10 ~ PN420 (150 ~ 2500)
Material: CF8, CF8M, CF3, CF3M, F304, F316, F321, S31803, S32750, 310 or as per your requirements
Standard: API 600, API 603, ASME B16.34, GOST, EN, DIN, JIS
End connection: RF, RTJ, FM, BW, SW
Actuator: manual
Package: Cardboard boxes, wooden crates, pallets, or as per your requirements.
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Description
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Product Introduction

 

Hidden stem stainless steel gate valve, replacing traditional cast iron valves, features a compact structure, rational design, excellent valve rigidity, smooth flow passage, high flow coefficient, low flow resistance coefficient, simple structure, and easy maintenance. The model is

Z45H-10C, Z45W-16P, Z45W-25R. The sealing surfaces are made of stainless steel and hard alloy, ensuring a long service life. The flexible graphite packing provides reliable sealing and easy, flexible operation.

 

Product Features:

1. Compact structure, reasonable design, good valve rigidity, smooth channel, and low flow resistance coefficient;

2. The sealing surface is made of stainless steel and hard alloy, with a long service life;

3. Using flexible graphite packing, reliable sealing, and easy and flexible operation;

4. Drive forms: manual, electric, gear transmission;

5. Structural forms: elastic wedge single gate, rigid wedge single gate, and double gate types;

6. Widely used as an opening and closing device for connecting or cutting off the medium in oil and steam pipelines in petrochemicals, thermal power plants, and other industries.

 

We offer a full range of stainless steel, duplex, and valve in various sizes to meet different standards.

 

Prodection Details

 

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Precision manufacturing at every stage ensures smooth welds and proper alignment.

 

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We maintain stock of standard sizes to shorten delivery time.

 

Production Process

 

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We have our own independent production line and accept custom orders.

From raw materials to final inspection, every process is strictly controlled to ensure consistent quality.

 

Product Packaging

 

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We offer customized packaging and flexible shipping solutions to ensure products arrive safely and on time.

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Product Parameter (Specification)

 

We offer a full range of stainless steel, duplex, and alloy steel valve in various sizes to meet different piping requirements.

 

Product Name

Hidden-Stem Gate Valve

DN(NPS)

DN15 ~ DN1200 (1/2″ ~ 48″)

Pressure

PN10 ~ PN420 (150 ~ 2500)

Material

CF8, CF8M, CF3, CF3M, F304, F316, F321, S31803, S32750, 310 or as per your requirements

Standard

API 600, API 603, ASME B16.34, GOST, EN, DIN, JIS

End connection

RF, RTJ, FM, BW, SW

Actuator

manual

Package

Cardboard boxes, wooden crates, pallets, or as per your requirements.

 

Company Introduction

 

QQ20251203164753

 

Jiangsu TISCO Equipment Co., Ltd. is an integrated manufacturer and trading company providing industrial valves, flanges, pipe fittings, piping systems, and metal products in various materials. With a monthly production capacity of around 2,000 tons, we deliver one-stop solutions covering raw materials, fabrication, and finished products.

 

Our portfolio includes valves, flanges, pipe fittings, pipes, plates, coils, angle bars, and rods, produced in stainless steel, copper, brass, aluminum, titanium, and alloy steels such as Inconel. Every component is precision-crafted to ensure smooth assembly and reliable performance. We maintain a large inventory of standard sizes for fast delivery, while also offering customized production to meet specific project requirements.

 

These products serve a wide range of industries, including oil & gas, chemical processing, water treatment, power generation, construction, and general industrial applications. With strict quality control, competitive pricing, and dependable after-sales service, we have established long-term partnerships with customers worldwide.

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Our Advantages

 

  • 24-hour online service
  • Custom orders accepted. High quality, good price.
  • With years of experience serving oil & gas, chemical, water treatment, power, and construction industries, we understand diverse project requirements and provide professional support.

 

FAQ

 

Q: Do you own your own factory?

A: Yes. We have our own factory, and we can provide stable inventory, competitive prices, and good quality.

Q: Do you offer OEM or ODM services?

A: Yes, OEM and ODM services are available, including customization of materials, sizes, logos, and packaging.

Q: What payment methods do you accept?

1) 30% T/T prepayment and balance against copy of B/L.
2) 30% T/T prepayment and letter of credit balance.

Q: What is the delivery time?

A: 7-10 days after receiving the deposit.

Q: Why choose our company?

One-Stop Supply – Complete solutions for valves, flanges, pipe fittings, and piping systems.

Industry Experience – Professional support for oil & gas, chemical, water treatment, power, and construction projects.

Fast Delivery – Ample stock of standard components and efficient production ensure quick, reliable shipping.

Q: Can you send a sample for inspection?

A: Yes, we can send you samples free of charge.

Q: Can you manufacture products according to our requirements?

A: Yes, we will strictly follow your requirements, such as packaging method, product length, product handling etc.

 

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