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Zhengzhou Huitong Pipeline Equipment Co.,Ltd.

City:zhengzhou

Province/State:henan

Country/Region:china

Contact Person:MsVicky

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China Casting Wn Blind Integral Flange / Norsok L005 Series Hastelloy C22 N06022 Compact Flange wholesale

Casting Wn Blind Integral Flange / Norsok L005 Series Hastelloy C22 N06022 Compact Flange

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Brand Name :HT

Model Number :Nickel Alloy Hastelloy C22 Alloy C22 ASTM B564 UNS N0602

Certification :ISO SGS BV TUV CE,etc.

Place of Origin :China

MOQ :1pc

Price :Negotiation

Payment Terms :L/C, T/T, Western Union, MoneyGram

Supply Ability :1000000000pcs per month

Delivery Time :1~60days

Packaging Details :plywood case,pallet,etc.

Type :NORSOK L005 SERIES COMPACT FLANGE

Standard :DIN,ANSI,ASME,JIS,GB

Material :Nickel Base Alloy (Inconel Alloy,HastelloyC22

Size :1/2"-48"

Pressure :Class150/300/600/900/1500 etc

Process :CNC Processing,Casting,forged

Application :Power generation,gas and oil pip,Pipe Tube Connection,Chemical and petrochemical,Industry

Sample :For free,Avaliable,but you need to pay for the freight charge for the samples

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View Product Description

A compact flange, similar to a swivel ring flange, is a two-piece constructed flange used extensively for offshore pipelines, offshore industry applications and onshore and sub-sea applications. Its double sealing action prevents hydrocarbon releases to address health and safety issues and concerns.

A compact flange offers significant weight and space savings over conventional flanges and leak-free joint integrity, and therefore is the most effective environmentally friendly piping joint available.

NORSOK NCF5 Series

Based on NORSOK L005 code,it is suitable for critical sealing applications with high thermal expansion, cyclic loading such as Risers, single point mooring systems, manifolds, X-Trees, subsea pipelines, heat exchangers and a multitude of process piping systems.

Advantage
- Space saving
  - Weight saving up to 70%~80% than ANSI flanges
- Double Independent Seals make it safer
  - Positive sealing method
- Integrated sealing system (both inside and outside)
  - Larger range in design temperature and pressure
Working Principle
- The RCF compact flange design principle is that the flange face includes two independent seals. The first seal is created by application of seal seating stress at the flange heel. The main seal is the IX seal ring. The seal ring force is provided by the elastic stored energy in the stressed seal ring. Any heel leakage will give internal pressure acting on the seal ring inside intensifying the sealing action.
Size and Pressure Rating
- 1/2”~48” in size and Class 150# to 2500# in pressure rating
- Bigger size and higher pressure rating on request
Materials
- ASTM A105, A350 LF2, LF6, A694 F52~F65
- AISI 4130, AISI 8630
- A182 F316/316L, F44, F51, F53, F55, F60
- ASTM B564 N06625
- Other materials on request

Gasket

RCF IX seal ring, axial forces are exerted on the taper of the metal seal ring and translated into a radial sealing force. Furthermore with increased pre-load, the bevel is closed and face to face contact is achieved at the outer wedge while most of the bolt pre-load is transferred as compressive forces between the flange faces at the heel.

Weld Neck, Integral, Blinds, Targets and Test Blinds - Pressure Ratings -
Max Working Pressure	2000 PSI	3000 PSI	5000 PSI
Test Pressure	3000 PSI	4500 PSI	7500 PSI
Product Spec Levels	1, 2, 3 and 4	1, 2, 3 and 4	1, 2, 3 and 4
API Temp Rating	K (-60 ° C) to Y (+345 ° C)	K (-60 ° C) to Y (+345 ° C)	K (-60 ° C) to Y (+345 ° C)
Integral, Blind, Target Blind and Test Flanges
Min. Yield	60 000 PSI	60 000 PSI	60 000 PSI
Min. Tensile	85 000 PSI	85 000 PSI	85 000 PSI
Material	API 60K	API 60K	API 60K
Weld Neck Flanges
Min. Yield	45 000 PSI	45 000 PSI	45 000 PSI
Min. Tensile	70 000 PSI	70 000 PSI	70 000 PSI
Material	API 45K	API 45K	API 45K
Flanges for Wellhead and Christmas Tree Equipment Weld Neck, Integral, Blinds, Targets and Test Blinds - Pressure Ratings -
Max Working Pressure	10 000 PSI	15 000 PSI	20 000 PSI
Test Pressure	15 000 PSI	22 500 PSI	30 000 PSI
Product Spec Levels	1, 2, 3 and 4	1, 2, 3 and 4	1, 2, 3 and 4
API Temp Rating	K (-60 ° C) to Y (+345 ° C)	K (-60 ° C) to Y (+345 ° C)	K (-60 ° C) to Y (+345 ° C)
Integral, Blind, Target Blind and Test Flanges
Min. Yield	60 000 PSI	75 000 PSI	75 000 PSI
Min. Tensile	85 000 PSI	95 000 PSI	95 000 PSI
Material	API 60K	API 75K	API 75K
Weld Neck Flanges
Min. Yield	60 000 PSI	75 000 PSI	75 000 PSI
Min. Tensile	85 000 PSI	95 000 PSI	95 000 PSI
Material	API 60K	API 75K	API 75K

Casting Wn Blind Integral Flange / Norsok L005 Series Hastelloy C22 N06022 Compact Flange

Nominal Size and Bore	Max Bore	Out Side Dia	Tolerance	Max Chamfer
Nominal Size and Bore	B	D	D	C
	2000 PSI
26.3/4	26.78	41	± 0.12	0.25
30	30.03	44.19	± 0.12	0.25
	3000 PSI
26.3/4	26.78	43.38	± 0.12	0.25
30	30.03	46.68	± 0.12	0.25
	5000 PSI
13.3/8	13.66	26.5	± 0.12	0.25
16.3/4	16.78	30.38	± 0.12	0.25
18.3/4	18.78	35.62	± 0.12	0.25
21.3/4	21.28	39	± 0.12	0.25
	10000 PSI
1.13/16	1.84	7.38	± 0.06	0.12
2.1/16	2.09	7.88	± 0.06	0.12
2.9/16	2.59	9.12	± 0.06	0.12
3.1/16	3.09	10.62	± 0.06	0.12
4.1/16	4.09	12.44	± 0.06	0.12
5.1/8	5.16	14.06	± 0.06	0.12
7.1/16	7.09	18.88	± 0.12	0.25
9	9.03	21.75	± 0.12	0.25
11	11.03	25.75	± 0.12	0.25
13.5/8	13.66	30.25	± 0.12	0.25
16.3/4	16.78	34.31	± 0.12	0.25
18.3/4	18.78	40.94	± 0.12	0.25
21.1/4	21.28	45	± 0.12	0.25
	15000 PSI
1.13/16	1.84	8.19	± 0.06	0.12
2.1/16	2.09	8.75	± 0.06	0.12
2.9/16	2.59	10	± 0.06	0.12
3.1/16	3.09	11.31	± 0.06	0.12
4.1/16	4.09	14.19	± 0.06	0.12
5.1/8	5.16	16.5	± 0.06	0.12
7.1/16	7.09	19.88	± 0.12	0.25
9	9.03	25.5	± 0.12	0.25
11	11.03	32	± 0.12	0.25
13.5/8	13.66	34.88	± 0.12	0.25
18.3/4	18.78	45.75	± 0.12	0.25
	20000 PSI
1.13/16	1.84	10.12	± 0.06	0.12
2.1/16	2.09	11.31	± 0.06	0.12
2.9/16	2.59	12.81	± 0.06	0.12
3.1/16	3.09	14.06	± 0.06	0.12
4.1/16	4.09	17.56	± 0.06	0.12
7.1/16	7.09	25.81	± 0.12	0.25
9	9.03	31.69	± 0.12	0.25
11	11.03	34.75	± 0.12	0.25
13.5/8	13.66	45.75	± 0.12	0.25
Nominal Size and Bore	Dia Raised Face	Total THK	Large Dia Hub	Small Dia Hub
Nominal Size and Bore	F	T	A	E
	2000 PSI
26.3/4	31.69	4.97	32.91	29.25
30	35.75	5.28	36.69	32.8
	3000 PSI
26.3/4	32.75	6.34	34.25	30.56
30	36.31	6.58	38.19	34.3
	5000 PSI
13.3/8	18	4.44	18.94	16.69
16.3/4	21.06	5.13	21.88	20.75
18.3/4	24.69	6.53	26.56	23.56
21.3/4	27.62	7.12	29.88	26.75
	10000 PSI
1.13/16	4.12	1.66	3.5	2.56
2.1/16	4.38	1.73	3.94	2.94
2.9/16	5.19	2.02	4.75	3.62
3.1/16	6	2.3	5.59	4.34
4.1/16	7.28	2.77	7.19	5.75
5.1/8	8.69	3.12	8.81	7.19
7.1/16	11.88	4.06	11.88	10
9	14.12	4.88	14.75	12.88
11	16.88	5.56	17.75	15.75
13.5/8	20.38	6.62	21.75	19.5
16.3/4	22.69	6.62	25.81	23.69
18.3/4	27.44	8.78	29.62	26.56
21.1/4	30.75	9.5	33.38	30
	15000 PSI
1.13/16	4.19	1.78	3.84	2.81
2.1/16	4.5	2	4.38	3.25
2.9/16	5.25	2.25	5.06	3.94
3.1/16	6.06	2.53	6.06	4.81
4.1/16	7.62	3.09	7.69	6.25
5.1/8	8.88	3.88	9.62	7.88
7.1/16	12	4.6	12.81	10.88
9	15	5.75	17	13.75
11	17.88	7.38	23	16.81
13.5/8	21.31	8.06	23.44	20.81
18.3/4	28.44	10.06	32	28.75
	20000 PSI
1.13/16	4.62	2.5	5.25	4.31
2.1/16	5.19	2.81	6.06	5
2.9/16	5.94	3.12	6.81	5.69
3.1/16	6.75	3.38	7.56	6.31
4.1/16	8.62	4.19	9.56	8.12
7.1/16	13.88	6.5	15.19	13.31
9	17.38	8.06	18.94	16.88
11	19.88	8.81	22.31	20
13.5/8	24.19	11.5	27.31	24.75

	Length Hub	Radius Hub	Dia Bolt Circle	No of Bolts	Dia Bolts
	L	R	P	No of Bolts	Dia Bolts
	2000 PSI
26.3/4	7.31	0.62	37.5	20	1.3/4
30	7.75	0.62	40.94	32	1.5/8
	3000 PSI
26.3/4	7.31	0.62	39.38	24	2
30	7.75	0.62	42.94	32	1.7/8
	5000 PSI
13.3/8	4.5	0.62	23.25	16	1.5/8
16.3/4	3	0.75	26.62	16	1.7/8
18.3/4	6	0.62	31.62	20	2
21.3/4	6.5	0.69	34.88	24	2
	10000 PSI
1.13/16	1.91	0.38	5.75	8	3/4
2.1/16	2.03	0.38	6.25	8	3/4
2.9/16	2.25	0.38	7.25	8	7/8
3.1/16	2.5	0.38	8.5	8	1
4.1/16	2.88	0.38	10.19	8	1.1/8
5.1/8	3.19	0.38	11.81	12	1.1/8
7.1/16	3.75	0.62	15.88	12	1.1/2
9	3.69	0.62	18.75	16	1.1/2
11	4.06	0.62	22.25	16	1.3/4
13.5/8	4.5	0.62	26.5	20	1.7/8
16.3/4	3	0.75	30.56	24	1.7/8
18.3/4	6.12	0.62	36.44	24	2.1/4
21.1/4	6.5	0.81	40.25	24	2.1/2
	15000 PSI
1.13/16	1.88	0.38	6.31	8	7/8
2.1/16	2.12	0.38	6.88	8	7/8
2.9/16	2.25	0.38	7.88	8	1
3.1/16	2.5	0.38	9.06	8	1.1/8
4.1/16	2.88	0.38	11.44	8	1.3/8
5.1/8	3.22	0.62	13.5	12	1.1/2
7.1/16	2.62	0.62	16.88	16	1.1/2
9	4.88	0.62	21.75	16	1.7/8
11	9.28	0.62	28	20	2
13.5/8	4.5	1	30.38	20	2.1/4
18.3/4	6.12	1	40	20	3
	20000 PSI
1.13/16	1.94	0.38	8	8	1
2.1/16	2.06	0.38	9.06	8	1.1/8
2.9/16	2.31	0.38	10.31	8	1.1/4
3.1/16	2.5	0.38	11.31	8	1.3/8
4.1/16	2.88	0.38	14.06	8	1.3/4
7.1/16	3.81	0.62	21.81	16	2
9	4.25	1	27	16	2.1/2
11	4.06	1	29.5	16	2.3/4
13.5/8	5.25	1	40	20	3

	Dia Bolt Holes	Bolt Hole Tolerance	Length Bolts	Ring No (R or RX)
	2000 PSI
26.3/4	1.88	+0.09	13.75	167
30	1.75	+0.09	14.25	303
	3000 PSI
26.3/4	2.12	+0.09	17	168
30	2	+0.09	17.75	303
	5000 PSI
13.3/8	1.75	+0.09	12.5	160
16.3/4	2	+0.09	14.5	162
18.3/4	2.12	+0.09	17.5	163
21.3/4	2.12	+0.09	18.75	165
	10000 PSI
1.13/16	0.88	+0.06	5	151
2.1/16	0.88	+0.06	5.2	152
2.9/16	1	+0.06	6	153
3.1/16	1.12	+0.06	6.75	154
4.1/16	1.25	+0.06	8	155
5.1/8	1.25	+0.06	8.75	169
7.1/16	1.62	+0.09	11.25	156
9	1.62	+0.09	13	157
11	1.88	+0.09	15	158
13.5/8	2	+0.09	17.25	159
16.3/4	2	+0.09	17.5	162
18.3/4	2.38	+0.09	22.5	164
21.1/4	2.62	+0.09	24.5	166
	15000 PSI
1.13/16	1	+0.06	5.5	151
2.1/16	1	+0.06	6	152
2.9/16	1.12	+0.06	6.75	153
3.1/16	1.25	+0.06	7.5	154
4.1/16	1.5	+0.06	9.25	155
5.1/8	1.62	+0.09	11.5	169
7.1/16	1.62	+0.09	12.75	156
9	2	+0.09	15.75	157
11	2.12	+0.09	19.25	158
13.5/8	2.38	+0.09	21.25	159
18.3/4	3.12	+0.12	26.75	164
	20000 PSI
1.13/16	1.12	+0.06	7.5	151
2.1/16	1.25	+0.06	8.25	152
2.9/16	1.38	+0.06	9.25	153
3.1/16	1.5	+0.06	10	154
4.1/16	1.88	+0.09	12.25	155
7.1/16	2.12	+0.09	17.5	156
9	2.62	+0.09	22.38	157
11	2.88	+0.09	23.75	158
13.5/8	3.12	+0.12	30	15

Note: All dimensions are in inches

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