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GOST Standard Stainless Steel Blind Flanges
US$40.00-60.00
1 Piece
Product profile
Manufacturing Process
ForgingSurface Treatment
Spray-PaintOperation Pressure
Atmospheric PressureModel NO.
Blind FlangeMaterial
AlloyDelivery Time
15-20daysService
OEM&ODMPackage
CartonQC
High QualityTransport Package
Plywood BoxSpecification
as your requestOrigin
ChinaHS Code
84314310Production Capacity
50000 Sets/YearKey features
Comprehensive Material Options: Available in alloy steel, carbon steel, stainless steel, AISI 4130, SUS316, and Inconel 625.
High Pressure Capability: Rated for working pressures ranging from 2000 PSI up to 20000 PSI.
Strict Quality Testing: 100% testing includes hardness, magnetic particle, non-destructive, and hydrostatic tests.
Custom Manufacturing Service: OEM and ODM services available for custom requirements.
Multiple Face Types: Offers RTJ, FF, and RF face options for various connection needs.
Third-Party Inspection: Welcomes inspections from BV, SGS, and TUV for quality assurance.
Company profile

CertifiedBusiness Type: Trading Company CertifiedNearest Port: Qingdao PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryYantai Sunrise Machinery Co., Ltd, established in 2019 in China, is a trading company specializing in oilfield equipment that adheres to API standards and holds CE and GOST certifications. With six employees, the company exports globally and is noted for its quality and price competitiveness. Despite a small team, it boasts significant export revenue. The company's production process is largely in-house, ensuring strict quality control. The company claims a 14-year experience in the industry, although it was only officially established in 2019.
Supplier typeYantai Sunrise Machinery Co., Ltd is a trading company based in China, specifically in Shandong province.
CertificationsThe supplier's products adhere to API standards, and some have CE and GOST certifications, indicating compliance with international quality specifications.
Financial creditThe company has a registered capital of 500,000 RMB and reports significant annual revenue and export revenue figures.
Client casesThe company exports globally, and claims no product complaints, suggesting customer satisfaction.
Product Q&A
Q:What materials are available for the blind flanges?
A:
We offer alloy steel, carbon steel, stainless steel, AISI 4130, SUS316, and Inconel 625.
Q:What is the working pressure range?
A:
The flanges support working pressures from 2000 PSI to 20000 PSI.
Q:Do you provide OEM and ODM services?
A:
Yes, we provide OEM and ODM services to meet your specific customization needs.
Q:How is quality controlled before shipping?
A:
Every piece undergoes 100% testing including hardness, MT, NT, and hydrostatic tests.
Q:What payment methods do you accept?
A:
We accept T/T, L/C at sight, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
Yantai Sunrise Machinery Co., Ltd
Yantai Sunrise Machinery Co., Ltd*Content:
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