Spiral Wound Gasket

• Structure: Gasket
• Pinting: Gasket
• Read-Write Method: Gasket
• Material: Spiral Wound
• Application: Sealing
• Transparency: Translucent Card
• Transport Package: Standard Export Package
• Specification: as your request
• Trademark: Chunhuan
• Origin: China
• Production Capacity: 10t/M

Product Description

Spiral wound gasket
Spiral wound gasket is a kind of sealing gasket widely used at present.It is the best gasket in semi metal sealing pad, which is intertwined alternately with V or W thin steel strip and all kinds of filling materials. It can withstand high temperature, high pressure and adapt to the conditions under ultra low temperature or vacuum.By changing the material combination of the gasket, the chemical corrosion of various medium to the gasket can be solved. The structure density can be made according to the requirements of different locking force.In order to strengthen the main body and accurate positioning, the winding gasket is equipped with a metal inner reinforcing ring and an external positioning ring, and the internal and external steel ring is used to control its maximum pressure. The surface precision of the flange sealing surface for the gasket contact is not high.

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Specification

type	mode	Applicable flange sealing surface	thickness(mm)
			V standard type/ring	W standard type/ring
Standard type	A or R type	The tenon and grooves, the concave and convex surfaces, the plane and the groove surface	3.2;4.5	4.8;5.5;7.5
With inner type	B or RIR type	The tenon and grooves, the concave and convex surfaces, the plane and the groove surface	3.2/2 4.5/3	4.8/3.0 5.5/4.0 7.5/5.0
With outer ring	C or CG type	Plane or convex surface
With inner-outer ring	D or CGI type	Plane or convex surface

Our Service
1)Your inquiry will be replied within 2 hours during working time,Within 24hours when rest time.
2)Our working time is 7.30 AM --17:30 PM,Monday to Saturday.
3)General samples time can be arranged within 2--5days.
4)Orders will be produced exactly as request and approved samples.
5)When mass production,we send photos to show the production line.And confirm the estimate time again.
6)At the end of mass production,photos and samples will send to you for approval.You can arrange the inspection.
7)Before shipment,our QC will have inspection to make sure the quality.
8)We always try best to ensure every order to delivery in time.

Payment Terms
1)T/T,Cash,L/C.
2)30% deposit,70% balance before shipment.
3)Lead time: 15 days after received deposited for 2tons.
4)Delivery way: By sea,By air, By EMS,DHL,UPS,TNT,FedEx.

Packing & Delivery
For sample: By EMS,DHL,UPS,TNT,FedEx
                 around 5--7 working days to arrive

For Bulk order:
1.Qty of 2tons,within 15 days.
2.Via Sea
3.Delivery time:we will finish production in 15days for 2tons.
4.For 20 GP,may nee around 30days.

Our Company
About us:
Zhenjiang Chunhuan Sealing Material Co., Ltd is located in Yangzhong City Jiangsu Province who is a director member of China Plastic Association fluorine plastic processing Specialized Committee.Chunhuan was founded in 1985, our group has now emerged as one of the large-scaled backbone enterprises in the field of PTFE in China after 30-plus years of constant development. 
Zhenjiang Chunhuan Sealing Material Co., Ltd is one of the fluoroplastics processing enterprises taking the lead in passing the IS09001 quality system certification. And with the strength of PTFE products, which are superior quality with FDA,REACH,RoHS,MSDS certificate.
Our group mainly manufactures products: PTFE rod, PTFE film, pipes, sheets & mats, PTFE push rods & extrude rods, PTFE turning plates & teflon film , PTFE fillings, PTFE belts, ropes, tapes & packing tapes, metallic gaskets, PTFE corrosion resistant linings, composited tubes & pipe fittings, rubber sheets, mats, framework oil seals & o-rings.
All people from Chunhuan Brand group will continue to bring the best and most considerate service to all of our devoted old customers; meanwhile we sincerely hope that we will extend our service to more new customers.