Bellows Sealed, Clean Service, Extended Stem, Transport
Medium
Cryogenic Liquids, Gases, Hydrogen, Low Temperature Fluids
Seat Materials
Filled PTFE
Key Features:
Designed for strict conformance to API, ASTM, ASME, and ANSI standards. Available in sizes from 2" up to 80" (DN50 - DN2000) with pressure ratings including ASME 150#, 300#, 600#, 1500#, and 2500#. Materials include Carbon Steel, Stainless Steel, Duplex Steel, and various Nickel Alloys.
Manufacturing Excellence
Professional valve manufacturing enterprise integrating R&D, design, and sales. The production base covers over 80,000 square meters, featuring independent casting, design, and quality testing centers. Equipped with advanced production lines, we provide comprehensive industrial valve solutions globally.
Our Advantages
Large-Scale Production: 20+ years of experience with an 80,000sqm facility and 30+ production lines. Authoritative Quality: API, CE, EAC, and ISO9001 certified processes. R&D Capability: Over 50 senior R&D personnel and 300+ sets of high-end equipment.
Customer Photos & Shipping
Frequently Asked Questions
Are you a manufacturer or a trading company?
We are a professional large-scale valve manufacturer with our own independent casting and production centers.
What certifications do your products have?
Our products are fully certified with API, CE, EAC, ISO, WRAS, SIL, and TS qualifications to ensure international quality standards.
How long is the typical delivery time?
For stock items, it takes 5-7 days. For custom production or non-stock items, delivery is generally 25-30 days depending on the order quantity.
Do you support OEM or ODM services?
Yes, we provide full OEM, ODM, OBM, and OSM services supported by a strong R&D team and mass production capabilities.
What are your payment terms?
Our standard terms are 30% T/T in advance and the remaining 70% balance before shipment or upon presentation of the Bill of Lading.
What is your product warranty policy?
We provide an 18-month warranty from the date of shipment and take full responsibility for any quality issues, including technical guidance and replacement parts.