Premium Basic Rubber Washer with Graphite and PTFE Sealing Spiral Wound Gasket

• Customization: Available
• Type: Spiral Wound Gasket
• Material: SS304 316 SUS Graphite PTFE
• Model NO.: TL-G404
• Combination Washer Structure: Custom
• Combination Washer Packaging: Custom
• Spring Washer Type: Custom
• Customize: Yes
• Max Samples Per Take: 10PC
• Product Name: Gasket
• OEM Service: Yes
• Modes of Packaging: Standard Export Packing
• Shipment Mark: According to Your Client's Request
• Pndn: Class600 DN1400
• Thickness/Steel Plate Thickness: 4.5mm-3mm(3.2mm-2mm)
• Transport Package: Wooden Box / Paper Box
• Specification: 1613*1530.4*1479.6*1428.8
• Trademark: Aitopull
• Origin: Taizhou China
• Production Capacity: 300000piece/Year
• Package Size: 1620.00cm * 1620.00cm * 5.00cm
• Package Gross Weight: 0.800kg

Product Description

Product Description

Gasket

Our static sealing gaskets are engineered to provide a reliable,leak-proof seal between stationary flanges and surfaces. Available in materials like Graphite, PTFE, and Non-Asbestos, they offer excellent resistance to pressure, temperature, and chemicals. Key benefits include enhanced safety, reduced maintenance, and long-term reliability for industries from chemical processing to power generation.

Processing Service	Moulding, Cutting
Material	NBR, FKM, VMQ,EPDM, SBR,Silicone,CR,HNBR,ETC
Shape/Thickness	Custom
Other requirements	With metal plates / metal wires / glass fibers / with holes

Main Products

Our company's core business currently covers a full range of products including pipe seals, flanges, clamps, and fasteners. By integrating high- quality supplier resources, we achieve multi- category integrated supply, significantly reducing your procurement management costs and supply chain risks. Whether you are a project engineering party, a process manufacturing enterprise, or an equipment manufacturer, Aitupu can become your reliable 'external warehouse' and 'procurement manager', ensuring the authenticity of materials and timely delivery. Looking to the future, we will use pipeline products as a foundation and gradually expand to a wider range of industrial products, dedicated to building a digital, platform- based industrial product supply chain service system, making industrial procurement simpler and more reliable. 

Our service targets are extensive, including but not limited to maintenance, repair, and operations procurement in industries such as machinery manufacturing, petroleum, chemical, shipbuilding and marine engineering enterprises, pharmaceuticals, food and beverage, and water treatment, and Provides supporting pipeline connectors for equipment manufacturers such as pumps, valves, and compressors. By combining technical strength with customer- first values, we ensure every partnership delivers mutual growth and sustainable success. 

Company Profile

Taizhou Aitupu Supply Chain Co., Ltd. is a new type of enterprise based in the Yangtze River Delta industrial hinterland, integrating production and supply chain management. We specialize in the field of pipe connections and are committed to providing one- stop, high- efficiency maintenance, repair, operation material integration solutions for our customers. Our mission is to provide reliable, simple, and compatible products and solutions.

Workshop

Certifications

Exhibitions

Packaging & Shipping

FAQ

Q1:You are a factory or a trading company?

A: We are an integrated manufacturing and trading company. In addition to various gasket products produced by our own factory, we leverage the unique manufacturing industry chain advantages of the Yangtze River Delta to provide customers with pipe connection solutions, including flanges, gaskets, pipe clamps, fasteners, and other products customers need. Customers do not need to worry about complicated product categories and professional selection; welcome to contact us.

 

Q2. What products and specifications can you provide?

A: Our company can provide various internationally standards (such as American standards, European standards, Japanese standards, etc.) of pipe sealing technology and corresponding products. If you have some customized product requirements, we will also meet your customized product needs according to your drawings. Our company specializes in producing various flange gaskets and pipe clamps. At the same time, based on China's Yangtze River Delta's industrial advantages in pipe connection technology, strong manufacturing production capacity, and convenient logistics transportation system, we also provide customers with various flanges, fasteners, etc., meeting customers' various pipe connection needs in one stop, and providing corresponding technical support.

 

 

Q3. How long have you been in this industry?

A: Our company was founded in 2008, with nearly 20 years of history. Our company has strong technical strength, with 2 senior engineers and 2 quality engineers. We participated in the formulation of standards such as insulating gaskets and are a leading enterprise in the sealing industry. At the same time, our company...

 

Q4.Does your company's product have quality certification?

A: Yes, our products comply with international standards such as ISO 9001, and we can provide specific certificates such as CE certification applicable to the European market. We conduct strict inspections at every production stage.

 

Q5.What is the best price for this product?

A:Our pricing is competitive based on order quantity and packaging requirements. To provide an accurate quote, please inform us of your target quantity. We support pricing such as Shanghai FOB or port CIF.

 

Q6.What is your minimum order quantity (MOQ)?
A: To ensure cost-effectiveness for both parties, our standard minimum order quantity is 500 pieces per item. However, for new customers making their first cooperation, we can offer a lower trial order quantity to build trust. Clearly defining the standard minimum order quantity, but supporting trial orders for new customers, which demonstrates our sincerity.
 
Q7.Can you send me a free sample?
A: We sincerely appreciate your interest! Samples can be provided at a symbolic fee, which will be deducted from your first bulk order. After confirmation, we can ship via DHL/FedEx within 24 hours.
 
Q8.What is your production cycle?
A: Our standard production cycle is 20-30 days after receiving the deposit and confirming all details. During the production process, we will regularly provide updates and photos so you can track the progress.
 
Q9.What payment terms do you accept?
A: We usually use T/T (30% prepayment, 70% before shipment). For long-term partners, we can discuss more flexible options such as letters of credit.
 
Q10.If the product has defects, are you responsible for replacement?
A: We provide comprehensive refund services for manufacturing defects. If any issues are confirmed upon receipt, and the quantity is small with sufficient stock, we will refund according to the warranty policy.
 
Q11. Can you customize packaging with my company's logo?
A: Of course.