Basic From SUS 304 Stainless Steel Outer Ring Spiral Wound Gasket

• Customized: Customized, Customized
• Certification: CE, ISO, CE, ISO, RoHS
• Sectional Shape: Rectangle, Rectangle
• Performance: Pressure Resistant, Temperature Resistant, Corrosion Resistant, Pressure Resistant, Temperature Resistant, Corrosion Resistant
• Material: Stainless Steel, Stainless Steel
• Type: Spring Washer
• Model NO.: 304
• Combination Washer Structure: a Type
• Combination Washer Packaging: All Inclusive
• Spring Washer Type: Standard
• Working Temperature: -196~700degree
• Working Pressure: 25MPa
• Gasket Coefficuent: M=2.5~4
• Min Pre-Tightening Specific Pressure: Y=68MPa
• Max.Machinable Size: 2800mm
• Trademark: JD STEEL
• Origin: China
• HS Code: 7439100000
• Production Capacity: 5000 Pieces/M

Product Description

Detailed description

 

Place of Origin:	XI'AN China (Mainland)	Brand Name:	JD STEEL	Model Number:	1513
Material:	Metal	Shape:	Ring Gasket	Standard or Nonstandard:	Standard
Standard:	ASME B 16.20,API 601	Metal ring material ::	ss304,ss316,carbon steel etc

Packaging & Delivery

Packaging Detail:	plastic tape,crate,carton etc .
Delivery Detail:	2-10 days

 

Specifications of stainless steel outer ring spiral wound gasket

(1)working temperature:-196~700degree

(2)working pressure:25Mpa

(3)Gasket coefficuent:m=2.5~4

(4)Min pre-tightening specific pressure:y=68Mpa

(5)Max.machinable size:~2800mm

Spiral wound gaskets type

 

 

NO.	type	Thickess(mm)
1511	Basic Form	3.2	4.5
1512	With inner ring	3.2	4.5
1513	With outer ring	3.2	4.5
1514	With inner ring and out ring	3.2	4.5

 

Structure type

 

Filler	Hoop	IR	OR
Asbestos	SUS 304	CS	CS
Graphite	SUS 316	SUS 304	SUS 304
PTFE	SUS 316L	SUS 316	SUS 316

 

The table below may be used for selected material of inner ring and winding metal.

 

Trade Name	AISI	Hardness(HB/HV)	°C
304 Stainless steel	304	130-180	-220~+550
316 Stainless steel	316	130-180	-100~+550
316L Stainless steel	316L	130-190	-100~+550

 

The outer ring is generally manufactured from carbon steel with an anti-corronsion treatment.

The table below may be used for determining the correct filler.

 

Filler	°C	Max Operating Pressure(Kg/cm2)
304 Stainless steel	-200~+550	250
316 Stainless steel	-150~+450	100
316L Stainless steel	-240~+260	100