Specifications
Brand Name :
BY
Model Number :
BYLJ00004
Certification :
SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin :
China
MOQ :
1 pcs
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
10000 PC Per Month
Delivery Time :
10 Work days
Packaging Details :
Regular shipping packaging or depends on customer's requirement
Material :
Alloy Steel
Standard :
ASME B16.5
Technic :
Forged
Thickness :
SCH 80S
Material Grade :
Nickel alloy 200 Nickel 200 UNS N02200
Type :
RF/FF/MFF/LF/LM/RJ/TG/TF/GF
Description

ASME B16.5Lap Joint Flange Duplex Stainless Steel 316L Stub End Lap Joint Flange 150# / 300#

Why use the lap joint flange?

Lap joint flange can swivel around the stub end and pipe lining. When the piping system is assemble and disassemble frequently, it is better to use a Lap joint flange. It means the flange can work even the two flanges bolt holes are misalignment .

In a corrosive situation, the flange joints need to be exchange very soon. To a lap joint flange, only the stub end is touch with the pipe and fluid , the backing flange no need to touch it . It means you could only replace the stub end , no need to replace the backing flange , so the lap joint flange can decrease the cost of the piping systems.

The backing flange and the stub end is separated , so we can use two different materials for the two pieces. it can work for more complicated application.

duplex stainless steel 316L lap joint flange dimension

PRODUCT TYPES Flanges: Weld Neck flange, Slip On flange, Blind flange, Threaded flange, Socket Weld flange, Lap Joint flange, Ring Joint flange, Plate flange, Spectacle blind, LWN, Tube Sheet, Orifice flange, Anchor flange.
Pipe Fittings: Elbow LR/SR, 45°/90°/180°;Tee Straight/Reducing; Reducer Concentric/Eccentric; Cross; Cap; Saddle
STANDARDS ANSI B16.5; ANSI/ASME B16.9; ASME B16.11; ASME B16.47, AWWA C207; EN1092-1; DIN; GOST; JIS B2220; JIS B2311; BS4504; BS10; UNI; SABS 1123
MATERIALS

Carbon Steel:

Flanges:-ASTM A105/105N; A36; A694 F42-F70; A350 LF1/LF2; P235GH; P245GH; P250GH; P265GH; P280GH; ST37.2; S235JR; C22.8; CT20; CT3; SS400; SF390A; SF440A;
Pipe Fittings: ASTM A234 WPB; ST35.8; P265GH; JIS G3452; SS400; CT20; 09T2C;

Stainless Steel:

Flanges: ASTM A182 F304/304L; F316/316L; F321; F51; 12X18H10T; 10X17H13M2T; SUS F304/F304L; F316/F316L; 1.4301;1.4306; 1.4401; 1.4404; 1.4521; 1.4571;

Pipe Fittings: A403 WP304/304L; WP316/316L; WP317/317L; WP321; 1.4301;1.4306; 1.4401; 1.4404; 1.4521; 1.4571; SUS304/304L; SUS316/316L; SUS321; 08X18H10; 03X18H11; 12X18H10T; 10X17H13M; 10X17H13M2T

Alloy Steel: ASTM A182 F11/F12/F22; 09T2C; 15X5M; SFVA F1/F1A
PRESSURE 150LB-2500LB; PN6-PN300; 1K-30K;
WALL THICKNESS

SCH5,SCH10S,SCH10,SCH20,SCH30,STD,SCH40,XS,SCH60,

SCH80,SCH100,SCH120,SCH140,SCH160,XXS

SIZE DN10-DN3000; 1/2"-144"; 10A-1500A;
SURFACE FINISH Electroplate; H.D.G.; Yellow paint; Black Paint; Anti-rust oil

Dimensions Lap Joint Flanges & Stud Bolts ASME B16.5

NPS 1/2 - ID = 22.9 - r = 3

CL 150 300 600 900 1500 2500
DIA
A
30 38 38 38 38 43
DIA
D
90 95 95 120 120 135
THK
B
11.2 14.3 14.3 22.3 22.3 30.2
DIA
K
60.3 66.7 66.7 82.6 82.6 88.9
H 16 22 22 32 32 40
NO.
L
4 4 4 4 4 4
DIA
L
15.9 15.9 15.9 22.2 22.2 22.2

Stud Bolts Diameter x Length
DIA
(in)
1/2 1/2 1/2 3/4 3/4 3/4
Len
mm
55 65 75 110 110 120

Other Diameters
NPS 1/2 3/4 1 1.1/4 1.1/2 2 2.1/2
3 3.1/2 4 6 8 10 12
14 16 18 20 24

How to match lap joint flange and stub end?

Types: Lap Joint
Sizes: 1/2" - 36" +
Bores: S/5s - XXH
Pressures: 150 - 300 - 600
Alloys: Stainless - Carbon - Aluminum

ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange

Product Attribute

Place of Origin China Brand Name BOYUE
Standard ASME B16.5 Type lap joint flange
Material Carbon Steel/Stainless Steel/Alloy Steel Thickness #150,#300,#600.#900
Packing Ply-Wood Cases Payment 30%TT+70% Balance

Supply Ability:40000Pieces / per Month

Packaging & Delivery

Packaging Details:Generally plywooden case or following customer's requirement.

Port:Shanghai/Tianjin

Commerce Clause

Minimum Order Quantity: 1pcs
Price: Depending on quantity
Payment Terms: T/T or Western Union or LC
Supply Ability: 40000pcs per month
Delivery Time: 10-100 days depending on quantity
Packaging Details: PLY-WOODEN CASE OR PALLET

Why Choose Us

1. One-Stop Service,One Single Source.

2. No MOQ.

3. Best quality,competitive price

4. Fast Reply.

5. On-Time Delivery

6. Professional sales and technical team .

FAQ

Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)

Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.

Q3: Will my drawing be e after you get it?
A3: Yes, we will not release your design to third party unless with your permission.

Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.

Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.

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ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange

Ask Latest Price
Brand Name :
BY
Model Number :
BYLJ00004
Certification :
SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin :
China
MOQ :
1 pcs
Price :
Negotiable
Contact Supplier
ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange
ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange
ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange
ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange
ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange
ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange
ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange
ASME B16.5 Lap Joint Flange , Duplex Stainless Steel 316L Stub End Flange

BoYue Industrial (Shanghai)Co., Ltd.

Active Member
6 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller
Total Annual :
5000000-8000000
Employee Number :
300~500
Certification Level :
Active Member
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