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Home > Cryogenic Valve > GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
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GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve
GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve

GOST Cast Steel Gate Valve Russian Standard Seat Hardfacing Stellite Metal Seat Stainless Steel Gate Valve Z41h 25/40/6 Low-Temperature Cryogenic Gate Valve

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Product Description

📑 Basic Information
Model NO.
Z41H-25/40/63
Type
Straight-through
Material
Forged Steel/A105/Carbon Steel/Ss
Connection
Flange
Pressure
150lb - 1500lb
Actuator
Manual/Electric/Pneumatic
Standard
API6d, API600, API603, ASME B16.10
Warranty
12 Months
⚙️ Product Description
GOST Carbon Steel 20# Rising Gate Valve Main Material
Body, BonnetASTM A216 WCB, 20#
Stem2Cr13, SS304, SS316, Carbon Steel
Stem NutBrass
Wedge Ring13Cr13, Stellite
DiscASTM A216 WCB, 20#
Seat13Cr13, Stellite
Gasket/PackingGraphite
Gate Valve 1
Gate Valve 2
Gate Valve 3
🏢 Professional Profile

Our factory is a leading facility specializing in manufacturing and selling high-quality valves and castings. Covering an area of more than 7,000 square meters, we employ over 400 skilled staff members, including 60+ engineering and technical experts. With an annual output exceeding 20,000 tons, we maintain a robust production capacity to serve global markets.

Production Line
Quality Control
🌟 Our Advantages
  • Over 30 years of manufacturing and development experience.
  • Strong R&D team capable of complex custom solutions.
  • Service experience for thousands of international customers.
  • Export footprint in 30+ countries including Europe and Central Asia.
  • Three advanced casting production lines ensuring efficiency and fast delivery.
🛠️ Our Service
  • On-time shipping guarantee for all confirmed orders.
  • Customized logo service on the valve body.
  • Flexible color options according to specific requirements.
  • Production adherence to various international standards (DIN, GOST, ANSI, JIS).
  • Full technical support and comprehensive after-sales service.
Exhibition Display
📦 Packaging & Shipping
Packing Details Plywood case, Wood Pallet, Customized options available.
Delivery Time 5-10 days for stock items; 20-45 days for production orders.
Shipping Methods Sea freight (standard), Train, or Air delivery optional.
Packaging
❓ Frequently Asked Questions
Can I have a sample order for your valves?
Yes, we welcome sample orders for testing and quality checks. Mixed samples are also acceptable.
Do you provide OEM or ODM services?
Yes, we have a professional R&D team. Products can be manufactured exactly according to your specific requests and drawings.
What certifications and documentation can you provide?
We provide ISO 9001:2000, test reports, material analysis certificates, Certificates of Origin, and other necessary export documentation.
What is the average lead time for production?
Samples take 2-5 days. Batch production typically takes 15-30 days after receiving the deposit and drawing approval.
How do you handle after-sales service?
We offer a 12-month warranty from the date of shipment and take full responsibility for any quality issues during this period.
What are your standard delivery terms?
We accept various terms including EXW, FOB, CIF, and DAP to suit your logistical preferences.

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