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ASTM RF RTJ Stainless Steel Pipe Flange Class 300 Weld Neck Flange

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ASTM RF RTJ Stainless Steel Pipe Flange Class 300 Weld Neck Flange

MOQ:	100KGS
Price:	Negotation
Standard Packaging:	They are usually packed in conventional export wooden cases.
Delivery Period:	2-10 work days
Payment Method:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity:	2000tons/per month

Details Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Yuhao

Certification

ISO, API, BV, CE ...

Model Number

flanges

Material:

304, 304L, 306, 306L, 316, 316L

Application:

Connection, Decoration, Oil And Gas, Automative, New Energy, Chemical

Standard:

ASTM, AISI, GB, JIS, ANSI

Flange Face Type:

RF (Raised Face), RTJ (Ring Type Joint)

Package:

Standard Seaworthy Packagel, Wooden Cases...

Certification:

ISO, API, BV, CE ...

Connection:

Welding

Pressure:

Class150/300/600/9001500/2500

Dimensions:

1/2”, 2”, 3”, 4”, 6”, 8”, 10”, Up To 24”

Highlight:

RF stainless steel pipe flange

RTJ stainless steel pipe flange

RTJ Weld Neck Flanges

Product Description

ASTM RF RTJ Stainless Steel Pipe Flange Class 300 Weld Neck Flange

►Product Description

A weld neck flange features a long, tapered hub that smoothly connects to the pipe or fitting via butt welding. During installation, the pipe end is inserted into the flange and welded around its circumference, forming a strong, leak-proof joint. The hub's design reinforces the flange, reducing the likelihood of distortion or damage. Widely used in high-pressure and high-temperature applications across industries such as petrochemical, oil and gas, and power generation, weld neck flanges are produced from materials like carbon steel, stainless steel, and alloy steel to meet diverse operational demands.

►Product Size

DN	Pipe OD		Connection Size		Flange Thickness(mm) C	Flagne ID
DN	A	B	Flange OD	Bolt Hole Circle Diameter	Flange Thickness(mm) C	A	B
10	17.2	14	90	60	14	18	15
15	21.3	18	95	65	14	22.5	19
20	26.9	25	105	75	16	27.5	26
25	33.7	32	115	85	16	34.5	33
32	42.4	38	140	100	18	43.5	39
40	48.3	45	150	110	18	49.5	46
50	60.3	57	165	125	19	61.5	59
65	76.1	76	185	145	20	77.5	78
80	88.9	89	200	160	20	90.5	91
100	114.3	108	220	180	22	116	110
125	139.7	133	250	210	22	143.5	135
150	168.3	159	285	240	24	170.5	161
200	219.1	219	340	295	24	221.5	222
250	273	273	395	350	26	276.5	276
300	323.9	325	445	400	26	328	328
350	355.6	377	505	460	28	360	381
400	406.4	426	565	515	32	411	430
450	457	480	615	565	36	462	485
500	508	530	670	620	38	513.5	535
600	610	630	780	725	42	616.5	636

►Shot Shoot

ASTM RF RTJ Stainless Steel Pipe Flange Class 300 Weld Neck Flange 0

►FAQ

Q1: Are you manufacturer or trading company?

A: We are not only manufacturer but also a trading company,we have more than 12years export experience.

Q2: Can you supply what's the service?

A: We can supply the kinds of matel raw materies and products,such as pipes,pipe fittings,flanges,coil,sheet,round bar and so on...

Q3: Can you provide the free samples?

A: We can supply the free samples but the sample express freight need paid by yourside.

Q4: What is your minimum order quantity?

A: The MOQ for each product is different, so it would be recommended to refer to the detail page of the product you are interested in. If you need further clarification, send me the product link, and I will reply as soon as possible.

Q5: How long is your production lead time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Tags:

stainless steel plate flanges,

ss blind flange,

Video

ASTM ASME 304L Stainless Steel Flanges Ss Blind Flange 1/2inch To 24inch

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PRODUCTS DETAILS

Products

Stainless Steel Seamless Pipes

Stainless Steel Butt Welded Pipe Fittings

Stainless Steel Flanges

BA Tube

Stainless Steel Screwed Pipe Fittings

Stainless Steel Forged Pipe Fittings

Stainless Steel Welded Pipes

Stainless Steel Coil Sheet

Stainless Steel Valve

Stainless Steel Sanitary Pipe Fittings

ASTM RF RTJ Stainless Steel Pipe Flange Class 300 Weld Neck Flange

MOQ:	100KGS
Price:	Negotation
Standard Packaging:	They are usually packed in conventional export wooden cases.
Delivery Period:	2-10 work days
Payment Method:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity:	2000tons/per month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Yuhao

Certification

ISO, API, BV, CE ...

Model Number

flanges

Material:

304, 304L, 306, 306L, 316, 316L

Application:

Connection, Decoration, Oil And Gas, Automative, New Energy, Chemical

Standard:

ASTM, AISI, GB, JIS, ANSI

Flange Face Type:

RF (Raised Face), RTJ (Ring Type Joint)

Package:

Standard Seaworthy Packagel, Wooden Cases...

Certification:

ISO, API, BV, CE ...

Connection:

Welding

Pressure:

Class150/300/600/9001500/2500

Dimensions:

1/2”, 2”, 3”, 4”, 6”, 8”, 10”, Up To 24”

Minimum Order Quantity:

100KGS

Price:

Negotation

Packaging Details:

They are usually packed in conventional export wooden cases.

Delivery Time:

2-10 work days

Payment Terms:

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability:

2000tons/per month

Highlight

RF stainless steel pipe flange

RTJ stainless steel pipe flange

RTJ Weld Neck Flanges

Product Description

ASTM RF RTJ Stainless Steel Pipe Flange Class 300 Weld Neck Flange

►Product Description

►Product Size

DN	Pipe OD		Connection Size		Flange Thickness(mm) C	Flagne ID
DN	A	B	Flange OD	Bolt Hole Circle Diameter	Flange Thickness(mm) C	A	B
10	17.2	14	90	60	14	18	15
15	21.3	18	95	65	14	22.5	19
20	26.9	25	105	75	16	27.5	26
25	33.7	32	115	85	16	34.5	33
32	42.4	38	140	100	18	43.5	39
40	48.3	45	150	110	18	49.5	46
50	60.3	57	165	125	19	61.5	59
65	76.1	76	185	145	20	77.5	78
80	88.9	89	200	160	20	90.5	91
100	114.3	108	220	180	22	116	110
125	139.7	133	250	210	22	143.5	135
150	168.3	159	285	240	24	170.5	161
200	219.1	219	340	295	24	221.5	222
250	273	273	395	350	26	276.5	276
300	323.9	325	445	400	26	328	328
350	355.6	377	505	460	28	360	381
400	406.4	426	565	515	32	411	430
450	457	480	615	565	36	462	485
500	508	530	670	620	38	513.5	535
600	610	630	780	725	42	616.5	636

►Shot Shoot

ASTM RF RTJ Stainless Steel Pipe Flange Class 300 Weld Neck Flange 0

►FAQ

Q1: Are you manufacturer or trading company?

A: We are not only manufacturer but also a trading company,we have more than 12years export experience.

Q2: Can you supply what's the service?

A: We can supply the kinds of matel raw materies and products,such as pipes,pipe fittings,flanges,coil,sheet,round bar and so on...

Q3: Can you provide the free samples?

A: We can supply the free samples but the sample express freight need paid by yourside.

Q4: What is your minimum order quantity?

Q5: How long is your production lead time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Tags: