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Zhejiang QS Basic Type Ss/Graphite Spiral Wound Gasket
US$1.00-1,000.00
1 Piece
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless Steel Inner and Outer RingApplication
FlangesModel NO.
G-0137Type
Pipeline SealPerformance
SealShape
O-RingStandard
StandardFlange Standard
ANSI B16.5Delivery
2-4 WeeksService
for Oil and Gas Pipeline SealingGasket Standard
B16.20Pressure
300lbFlange Face
Raised FaceTransport Package
Sea ShipmentSpecification
6"Trademark
Qishine, QSOrigin
ChinaHS Code
8484100000Key features
ASME B16.20 Compliance: Meets strict ASME B16.20 standards for spiral wound gaskets in various pressure classes.
Wide Material Selection: Available in CS, 304, 304L, 316, 316L, 321, 347, and other steel families.
High Pressure Capability: Suitable for 150#, 300#, 600#, 900#, 1500#, and 2500# flange pressure classes.
Superior Recovery: Designed to maintain seals under fluctuating temperature, pressure, and bolt stress.
Corrosion Resistance: Resistant to almost all known corrosive and toxic media in harsh environments.
Versatile Ring Types: Offers Basic, Inner Ring, Outer Ring, and Combined Inner & Outer Ring configurations.
Fast Delivery: Delivery time is 2-4 weeks for standard orders.
12-Month Warranty: Quality guaranteed for 12 months from the date of Bill of Lading.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 11 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤0.56h
AI-Powered supplier vetting
SummaryXiamen Qishine Industry Co., Ltd., a Chinese trading company established in 2013, specializes in fasteners, gaskets, and flanges. The company holds an ISO9001:2015 certification but does not conduct regular fire drills. It offers OEM services for well-known brands, with no ODM services or new product development in the past year. The supplier's exports account for 90% of sales, mainly to South America, Europe, and North America, with a production capacity of 7500 tons of fasteners. Despite lacking formal after-sales procedures, it has a significant production output and self-operated export rights.
CertificationsThe supplier holds an ISO9001:2015 certification, indicating a commitment to quality management systems.
After-Sales capabilityThe supplier lacks formal procedures or records for handling customer complaints and corrective actions.
R&D capabilityThe supplier has not launched new products or provided ODM services in the past year, and lacks SDK availability.
Production capacityThe supplier has a substantial production output of 7500 tons of fasteners and exports mainly to major international markets.
Customization capabilityCustomization is offered based on samples, and the supplier provides OEM services for well-known brands.
Product Q&A
Q:Can you provide samples for testing?
A:
Yes, we can offer samples for testing. The courier freight is typically afforded by the receiver, though prepaid is recommended for cost saving.
Q:What payment terms do you accept?
A:
We accept T/T and L/C. Other terms include D/P, PayPal, Western Union, and small-amount payments.
Q:What are your trade terms?
A:
We support EXW, FCA, FOB, CFR, CIF, and DDU.
Q:What is the warranty period for your products?
A:
We guarantee product quality for 12 months from the date of the Bill of Lading.
Q:Do you offer OEM services?
A:
Yes, OEM service is available, and we support customization from samples.
Send Inquiry
*To:
Xiamen Qishine Industry Co., Ltd.
Xiamen Qishine Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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