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Vacuum Burst Disc Control Devices Pressure Relief Valve
US$105.00-116.87
10 Pieces
Product profile
Customization
AvailableCustomized Product
YesDescription
Specialized in Tailor Made Reverse Acting RuptureModel NO.
Pressure burst discMedia
Suitable for Gas / LiquidMaterial
316L, Inconel, Hastelloy, Monel, Titanium and OtheSize (DN / Nps)
Nominal Diameter From 1/2" to 36" (DN 15 to 900)Temperature Range
From -196° to 600°C ( 77, 15 to 873, 15 K)Transport Package
CartonSpecification
1kgTrademark
OriginalOrigin
ChinaProduction Capacity
10000 Sets/MonthKey features
Customized Tailor-Made Design: Specialized in tailor-made reverse acting rupture discs with customizable sizes from DN 15 to 900.
Wide Material Selection: Available in 316L, Inconel, Hastelloy, Monel, Titanium, and other specialized alloys.
Alligator Teeth Technology: Features annular grooved alligator teeth for rapid stability loss and precise pressure relief.
No Fragment Production: Bursting disc design ensures no fragments are produced after activation for enhanced safety.
Anti-Fatigue Performance: Capable of withstanding pulse pressure and full vacuum status without additional support.
Sanitation Grade Compliance: Alligator teeth made of stainless steel meeting strict sanitation grade requirements.
60+ Years Experience: Over six decades of design and development experience rooted in aerospace engineering.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-11-05Nearest Port: dalian, tianjinAverage Response Time: ≤6.18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryAnshan Fenghui Continuous Caster Manufacture Co., Ltd. is a China-based factory/manufacturer and trading company established in 1992, specializing in complete continuous caster machine projects, including design, manufacturing, installation, trial run, service, and engineering contracting. The supplier reports ISO 9001, ISO 14001, ISO 20000, HSE, and QC 080000 certifications, more than 10 production lines, 6–10 quality-control staff, and 11–20 years of R&D engineer experience. It reports annual production of 30 continuous caster machine sets, exports to multiple global regions, and holds self-operated import/export rights. The company claims three patents, recognized with gold prizes at a Dalian international patent exhibition, and reports project cooperation involving continuous casting and rolling without reheating. Evidence supports strong manufacturing scope, technical capability, international reach, and service coverage. However, the provided information does not establish financial credibility,...
Supplier typeThe supplier is identified as a factory in Anshan, China, with the business entity described as both a trading company and manufacturer/factory. Its stated specialization is complete continuous caster machine engineering, covering design, manufacturing, installation, trial run, service, and overall project contracting.
CertificationsThe supplier explicitly reports holding ISO 9001, ISO 14001, ISO 20000, HSE, and QC 080000 certification-related systems. This is direct evidence of multiple formal management-system certifications or qualifications, although the slices do not provide certificate numbers, validity dates, or scopes.
After-Sales capabilityThe supplier states that its complete-project services include installation, trial run, and service, and that it can cover design, manufacturing, quality control, delivery, and service for projects. It also claims technical personnel experienced in continuous casting processes, mechanical equipment, and automatic control, supporting service capability, though response times and service network details are not provided.
R&D capabilityThe president is reported to have researched and tested casting machines for many years and achieved three patents covering caster withdrawal/straightening, a low-pressure open-type mould, and a ratchet rigid dummy-bar storage facility. The three patents reportedly received gold prizes at a Dalian international patent exhibition, providing explicit evidence of product innovation.
Production capacityThe supplier reports more than 10 production lines, annual productivity of 30 continuous caster machine sets, and 6–10 quality-control staff. It also reports exports across numerous global regions and self-operated import/export rights, indicating established manufacturing and delivery capacity.
Client casesThe supplier states that it cooperated with another rolling-mill company to implement continuous casting and rolling without reheating, reportedly achieving energy-saving and profit benefits. It also states that products were exported to Thailand, Turkey, Malaysia, and other countries, but no customer names, project locations, or independently verifiable case details are provided.
Product Q&A
Q:What types of media are suitable for this device?
A:
Suitable for gas medium or full liquid medium applications.
Q:What is the operating pressure ratio?
A:
The operating pressure ratio is 90%.
Q:Can this device be used in series with a safety valve?
A:
Yes, after bursting, there are no fragments and it can be used with a safety valve in series connection.
Q:What are the dimensional and pressure ranges?
A:
Dimensional range is DN20-DN100 and pressure range is 0.1-1.0MPa.
Q:Which industries can benefit from this product?
A:
Applicable to Chemical & Petrochemical, Energy & Power, Pharmaceutical & Food, Aerospace, and Environmental Protection industries.
Send Inquiry
*To:
Anshan Fenghui Continuous Caster Manufacture Co., Ltd.
Anshan Fenghui Continuous Caster Manufacture Co., Ltd.*Content:
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