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304 200 Psi Vertical Thread Spring Check Valve in Stainless Steel
US$2.60
10-99 Pieces
US$2.50
100+ Pieces
Product profile
Customization
AvailableMedia
Oil,Gas,Water,and Other Corrosive MediumsTemperature
Ordinary TemperatureModel NO.
RST-H12Material
Stainless SteelConnection Form
ThreadStructure
VerticalPressure
Low PressureFunction
Non ReturnSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
ANSIApplication
Industrial Usage, Water Industrial Usage, Household UsageCertification
CE, ISOValve Type
Spring Check ValveSealing
Metal to Metal SealingMOQ
1Transport Package
Standard Export PackageSpecification
1/4"-4"Trademark
RSTOrigin
Zhejiang Pr. ChinaHS Code
8481804090Production Capacity
500, 000 PCS /WeekKey features
Wide Material Options: Available in Stainless Steel 304, 316, 304L, 316L, CF8, CF8M, CF3, CF3M.
High Pressure Rating: Designed for working pressure up to 200 PSI with hydrostatic test at 300 PSI.
Multiple Connection Types: Supports NPT, BSP, BSPT, DIN259, and DIN2999 threaded connections.
Comprehensive Warranty: 18-month warranty covering repairs or replacements for quality issues.
OEM/ODM Services: Customization services available for specific customer requirements.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-10-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤9.62h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryRST Valve Group Co., Ltd., located in Wenzhou, China, is a high-tech valve manufacturing enterprise with over a decade of experience. The company operates five production lines and has a strong technical force with advanced equipment. It holds ISO, CE, and TS certifications, ensuring high-quality products through rigorous testing. The company engages in the manufacturing and trading of valves, with significant export activity, primarily to Vietnam.
CertificationsThe supplier holds ISO, CE, and TS certifications, indicating compliance with international quality standards.
After-Sales capabilityThe supplier provides sales and service as part of its comprehensive offering, suggesting a capability for after-sales support.
R&D capabilityRST Valve Group emphasizes continuous innovation and has a strong R&D presence with dedicated engineers.
Production capacityThe supplier operates five production lines and has a robust annual production capacity of 6000 tons, indicating strong production capability.
Product Q&A
Q:What is the warranty period?
A:
The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q:What is the MOQ requirement?
A:
For small sizes like 1/4''-1''(DN6-DN25), the MOQ is 50pcs for each size. Generally, it depends on your order.
Q:What payment terms do you accept?
A:
Mainly T/T, Western Union & PayPal are applicable. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q:What information is needed to recommend suitable products?
A:
Please provide detailed information like size, material, pressure, and model so we can recommend the right products.
Send Inquiry
*To:
RST VALVE GROUP CO., LTD.
RST VALVE GROUP CO., LTD.*Content:
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