API standard ss304 ring joint gasket from China manufacturer - NINGBO RILSON SEALING MATERIAL CO.,LTD

Price:	0.1~99.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: RS2-RX

Production Capacity: 100000 pcs /month

Delivery Date: 15-60 days

Style: O Ring

Brand Name: Rilson

Means of Transport: Ocean,Land,Air

Packing: wooden cases, plastic film

Standard or Nonstandard: Standard

Material: Metal

Standard: ASME, DIN, etc

1). Excellent sealing performance
2). The Compitive price
3). Ring-RX type gasket

Main use:
High temperature,high pressure pipeline(steam and petrol industry,petrolchemical industry)tower,trough,heat converter,pipe joints.
Applied standard:

	MAXIMUM HARDNESS
MATERIAL	UNS NUMBER	BRINELL*	ROCKWELL B†	IDENTIFICATION
Soft Iron		90	56	D
Low Carbon Steel		120	68	S
4–6% Chrome 1/2% Moly	K42544	130	72	F5
Type 304 Stainless Steel	S30400	160	83	S304
Type 316 Stainless Steel	S31600	160	83	S316
Type 347 Stainless Steel	S34700	160	83	S347
Type 410 Stainless Steel	S41000	170	86	S410
Titanium Grade 2	R50400
Alloy 600	N06600	200
Alloy 625	N06625	200
Alloy 800	N08800	200
Alloy 825	N08825	160
Hastelloy	N10001	200
Alloy C276	N10276	200
SMO 254	S32154	180
Zeron 100		200
Super Duplex	S31803

They are used to stand high pressure and temperatures and they are employed where corrosive agents are present. These gaskets are designed in oval/octagonal shapes confirming to R,Bx and Rx series of API std 6A.

Standards for Ring Joints Gaskets used with flanges
RJG Style	RJG standard	Flange standard
R	ASME B 16.20 API 6A	ANSI B 16.5 ANSI B 16.47 Series A
RX	ASME B 16.20 API 6A	API 6B
BX	API 6A	API 6BX