Zizi offers stainless steel 316 1/2”X4 SCH40 TOE POE Nipple as customer requirements. One end threaded pipe nipple is used to connect non-threaded pipe to threaded pipes.

Pipe nipple can join pipes or fittings of different connection way, therefore, its ends are available in various types, and the two ends can be different types. The material of pipe nipple is also diverse, mainly keep in line with the material of pipeline.

Zizi is high quality manufacturer, we supply buttweld fittings, socket weld fittings and threaded fittings as clients demand.

What is Stainless Steel TOE Nipple

Generally speaking, the end of stainless steel pipe nipple is threaded, plain and beveled, and the two ends can be the same or different connection type, such as threaded one end, plain one end. Based on the practicality needs we simplify the description as following:

• TOE—Threaded One End
• TBE—Threaded Both End
• POE—Plain One End
• PBE—Plain Both End
• BOE—Beveled One End
• BBE—Beveled Both End

Except that, there are TLE, TSE, etc to specify the large end (L) and small end (S) type.

Swage Nipple End Type

Supply Range of Steel Pipe Nipple

Stainless Steel TOE Niplle

ASTM A403 WP304/304L, 316/316L, SS321, 310S, 317,347

Carbon Steel TOE Nippel

ASTM A234 WPB, A420 WPL3,WPL6, WPL9, WPHY42, WHPY52, WPHY60, WHPY65, WPHY70.

Alloy Steel TOE Nipple

A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91

Duplex Stainless Steel TOE Niplle

UNS S31803, S32205, S32550, S32750, S32760

Nickel Alloy & Copper Alloy TOE Nipple

NICKEL 200,NICKEL 201, MONEL 400, INCONEL825, INCONEL 600, INCONEL 601, INCONEL 625, HASTELLOY C276, C70600, C71500

How to Order Stainless Steel Pipe Nipple

To order pipe nipples mainly need two important factory, size and material.

Size

It covers the diameter of two end, wall thickness and length. Such as 1/2”X4″ Sch40 refers to the diameter of two ends is 12″, length is 4″, and thickness is sch40.

Material 

As designation or the same as materials of pipeline.

In addition to this, the manufacturer code is also necessary.

stainless steel toe nipple

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ISO Certified manufacturer and exporter Zizi offers 3/4” Threaded Coupling BSPP Class 3000 Stainless Steel 316L ASME B16.11 for South Africa.

Forged Coupling is an important fittings that threaded or socket weld connected pipes with other pipes or fittings. It also called “socket” in some regions. Both threaded coupling and socket weld coupling are leak proof and the former is quick installation and easy usage. 3/4″ socket has two female thread ends and the ends has same diameter. If the two ends are of different sizes is called a reducing coupling or reducer.

Threaded Coupling Dimensions

Threaded Coupling Dimensions

• TDimensions is accordance with ASME B16.11.
• The thread is machined per ASME B1.20.1.
• Offer 3/4″ socket in stainless steel, carbon steel, alloy steel, copper alloy and nickel alloy.

3/4” Threaded Coupling Quality Control

In Factory Inspection

• Clear and Correct Marking, such as “Socket 3/4″ BSPP 3000LB SS316L B16.11 957”
• Even and Smooth Surface
• Measure Dimensions in tolerance. Covers the size of outside and inside diameter, end to end length and thread length.
• Test the threads and chemical composition of SS316 3/4″ threaded coupling.

Threaded Coupling Stainless Steel

Third Party Inspection

• BV, SGS, LR, DNV, ABS

Certificate

• CE, ISO, TEST REPORT and stamp mill test certificate.

Advantages of Stainless Steel Forged Fittings

Stainless steel forged fittings is known for the long service and excellent corrosion resistance. It withstand corrosion of oxygen, water and most acid substance. Stainless steel fittings also have great strength and performance. The common used stainless steel grades have

• A182 F304/ 304H/ 304L, F316/ 316L/ 316H, F310/ 310S, F321, F317,347.

SS316L is less carbon type of SS316. Stainless Steel 316L has better weld ability, strength than stainless steel 316.

How to Test the Threads of Threaded Fittings?

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Zizi is ASME forged olet pipe fittings manufacturer that supplies threadolet 3000LB BSP in sizes and material of carbon steel A105 & stainless steel 304.

Threadolet is a thread connection pipe fittings that offers 90 degree branch connection for the main pipe. It has the same basic design as weldolet, but the dimensions ranges are different. Pressure is the thickness of threadolet. Generally speaking, 3000# threadolet is used for sch 80 pipes, and 6000# threadolet is for sch 160 pipes.

3000LB Threadolet Dimensions

1. There is a ASME B16.11 and MSS SP 97 standard for outlet pipe fittings.
2. In both ASME and MSS standard, threadolet is available in class 3000 and class 6000, diameter 1/8” to 4” for the branch.
3. The threads is in accordance with ANSI/ASME B1.20.1.

3000LB Threadolet Dimensions

Threadolet Material Grade

Stainless Steel 3000 Threadolet

ASTM A182 F304/304L/304H, 316/316L/316H, 321, 310/310S, 317,347

Carbon Steel Threadolet

ASTM A105/A105N, A350 LF2/LF3, A694 F52, F65, F70

Alloy Steel 3000 Threadolet

ASTM A182 F1, F5, F9, F11, F12, F22

Duplex Steel Threadolet

ASTM A182 F51, F53, F55, F60

Copper Alloy 3000 Threadolet

ASTM / ASME SB 111 UNS NO. C10100, C10200 , C10300 , C10800 , C12000, C12200, ASTM / ASME SB 466 UNS NO. C70600 ( CU -NI- 90/10) , C71500 ( CU -NI- 70/30)

Nickel Alloy Threadolet

NICKEL 200,NICKEL 201, MONEL 400, INCONEL825, INCONEL 600, INCONEL 601, INCONEL 625, HASTELLOY C 276

3000LB Threadolet  Weight Chart

Threadolet Description

To order threadolets, we need a detailed description to know your requirements. So how to describe a threadolet?

Threadolet

Dimensions

The first important thing is the dimension. It covers the diameter, pressure of outlet fittings. The diameter should cover the run pipe size and the branch size. For example, 1” class 3000 for full size threadolet (branch has the same diameter with run pipe) or 3” x 1” class 3000 for reducing size threadolet (branch size is smaller than the main pipe).

Thread Type

For threadolet, the thread type is also a major element. Using wrong thread will cause the connection to fail. The most common used thread type is NPT, BSP (including BSPP and BSPT).

Material

We offer stainless steel, carbon steel, alloy steel, nickel alloy and copper alloy for 3000lb threadolet. Specific grades are listed above.

Design Code

It is better to specify the design code. For threadolet the design code are MSS SP 97 and ASME B16.11.

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Size: 1” Class 3000 Socket Weld Tee

Type: Forged Fittings

Material: ASTM A105

Standard: ASME B16.11

Heat Treatment: Normalized

Certificate: CE, ISO, TEST REPORT

Lead Time: Usually With 15 Days

Socket Weld Straight Tee

1” Class 3000 socket weld tee is made of carbon steel ASTM A105 according ASME B16.11. They are offered with best price and quality, ISO and material certification are available upon request.

Socket weld straight tee, also known as socket weld equal tee, has three same sizes end, and all ends are connected by socket welding. It offers a 90 degree branch for the main pipe. The manufacture technique is forging, the dimension will specified in ASME B16.11, American standard for forged socket weld and threaded fittings. Forged socket weld fittings have advantages of good mechanical properties, good looking, easy welding and strong connection.

Dimensions of Socket Weld Equal Tee

Socket Weld Tee Dimensions

 Package of 1 Inch Socket Weld Tee

Pipe fittings within 4 inch will be packed into wooden cases. For packing 1 inch socket weld tee, we use

• Anti-rust oil
• Plastic Film
• Carton Box
• Label
• Wooden Cases

The label on the carton box covers information of item picture, name, type, size, material and quantity. The label on wooden cases includes the shipping information.

Quality Control of Socket Weld Fittings A105

Visual Check Surface

Marking, Appearance

Measure Dimensions

Nominal Size, Socket Bore Dia., Socket Wall Thickness, Deoth of Socket, Center to Bottom of Socket.

Tolerance

Tolerance for Socket Weld Fittings

Third Party Inspection

BV, SGS, LR, DNV, ABS and stamp mill test certificate.

Supply Range for Forged Steel Pipe Fittings

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Zizi offers 1” Class 3000 70/30 copper nickel union for Malaysia and we have lots of MSS SP 83 Class 3000 threaded union in stocks.

70/30 Copper nickel threaded fittings contain 70% copper and 30% nickel, and small amount of other elements. Copper nickel union is known for the excellent resistance to various corrosion such as sea water, erosion and impingement. Its weld-ability, hardness and thermal conductivity are better than stainless steel pipe fitting.

As a manufacturer of forged steel pipe fittings, we offer threaded fittings in a wide range of size, pressure, thread and materials to meet the requirements of customers.

MSS SP 83 Union Dimensions

MSS SP 83 Threaded Union Dimensions

Class 3000 Threaded Weight

Class 3000 Threaded Union Weight

Copper Nickel Threaded Fittings Catalog

90 Degree Elbow and 45 Degree Elbow

Eequal Tee and Reducing Tee

Half Coupling and Full Coupling

Copper Nickel Union

Threaded Nipple, Hex Nipple

Cap

Copper Nickel Threaded Fittings

Materials for Forged Threaded Fittings

Copper Alloy Threaded Fittings

ASTM / ASME SB 111 UNS NO. C 10100, C 10200 , C 10300 , C 10800 , C 12000, C 12200, ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 90/10) , C71500 ( CU -NI- 70/30)

Nickel Alloy Threaded Fittings

NICKEL 200,NICKEL 201, MONEL 400, INCONEL825, INCONEL 600, INCONEL 601, INCONEL 625, HASTELLOY C 276

Stainless Steel

ASTM A182 F304/ 304L, F306/ 316L, F309S/309H, F310, F317, F321, F347, F347H, F454L

Duplex & Super Duplex Steel

ASTM A 182 – F 51, F53, F55 S 31803, S 32205, S 32550, S 32750, S 32760, S 32950.

Carbon Steel

ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C

Alloy Steel

ASTM / ASME A 182 F1, F5, F9, F11, F12, F22, F91

Copper Nickel Threaded Fittings VS Stainless Steel Threaded Fittings

Copper nickel threaded fittings and stainless steel fittings both have excellent corrosion resistance, they still have many differences. The former is mainly composed of copper and nickel,the latter refers to a steel type that is resistant to weak and media corrosive such as air, steam, or water, or has rust. All stainless steel fittings have good acid resistance, but not all copper nickel fittings are good at acid corrosion resistance.

The post Copper Nickel Threaded Fittings Class 3000 Union appeared first on Supplier of Quality Forged Fittings-Flanges.

Hot dipped galvanized socket weld elbow dimensions is from 1/8” to 4”, class 3000, class 6000 and class 9000. Socket weld fittings have exceptional strength of welded joints.

Socket weld elbow has 90° and 45°  forms. They offer a strong and speed connect which has similar strength to welded fittings, its also a economical connection way than butt welding.

Hot dip galvanizing is a prevalent coating for carbon steel forged fittings because the coating is even and thicker than cold galvanizing and has better corrosion resistance.

Zizi is manufacture and exporter of galvanized steel pipe fittings and we hold a large stock of 90 degree galvanized socket weld elbows.

Product Attributes of Galvanized Socket Weld Elbow

Type: 90° Elbow

End: Socket Weld

Size: 2” Class 3000

Material: ASTM A105N

Standard: ANSI / ASME B16.11

Surface Treatment: Hot Dip Galvanizing

Socket Weld Elbow Dimensions

socket weld elbow dimension

Supply Range for Galvanized Socket Weld Elbow

Package of 90° Socket Weld Elbow

• Anti-rust oil
• Plastic foam
• Carton box
• Wooden cases

90 Degree Socket Weld Elbow

Forged Pipe Fittings Manufacturer Process

Forged Pipe Fitting Manufacturing Process

What are Socket Weld Fittings

According to the order in the video, socket weld fittings include Tee, Cross, Union, Cap , 45 degree elbow, gal 90 degree elbow, Half Coupling, Full Coupling.

Usage of Socket Weld Pipe Fittings

Gal socket weld elbow suits for small diameter high pressure pipe systems.

• Oil and Gas
• Chemical
• Power Generation
• Shipbuilding
• Environment Control

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High pressure ASTM A105 square head plug is used with threaded pipes. Offer NPT and BSP threaded plug dimensions and weights for customers.

Forged threaded plug is available in various forms, dimensions and materials. Generally speaking, the dimensions is conform to ASME B16.11, and materials are ASTM forged steels such as ASTM A182, A105, A350. Zizi supplies full size range threaded plugs with different materials as customer required.

We offer the most competitive price and one step service for customers, all goods are attentive packaged and delivered as fast as we can.

Square Head Pipe Plug Dimensions

Square Head Plug Dimensions

Supply Range for Threaded Plug

Material Grades for BSPT Plug

Stainless Steel Plug

ASTM A182 F304/304L/304H, 316/316L/316H, 321, 310/310S, 317,347

Carbon Steel Plug

ASTM A105/A105N plug, A350 LF2/LF3, A694 F52, F65, F70

Alloy Steel Plug

ASTM A182 F1, F5, F9, F11, F12, F22, F91

Copper Nickel Plug

Nickel 200,NICKEL 201, Monel 400, Inconel825, Inconel 600, Inconel 601, Inconel 625, Hastelloy C276, C70600, C71500

Threaded Plug Weight

Threaded Plug Weight

A105 Square Head Plug

Specification

Item: Square Head Plug

Dimension: 1/2” Class 6000

Thread: BSPT Plug

Material: ASTM A105

Inspection

Check Surface

Measure Dimensions

Offer MTC for A105 Square Head Plug

Offer Third Party Inspection

Package

Anti-rust oil

Plastic film

Wooden cases for A105 plug

Shipping

Delivery Port: Shanghai, Tianjin, Qingdao

Lead Time: 10 Days Before Shipping

Document: CI, PL, CO, BL, MTC

Certificate: CE, ISO, TEST REPORT

Features of A105 Square Head Plug

• Durable
• Grate mechanical properties
• Excellent performance
• Weldability
• Formability
• Withstand high and elevated temperature
• A105 Threaded Plug is easy installation

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Zizi manufacture top class 45 degree, 90 degree, 180° of 304 & 316 stainless steel pipe elbow in long radius and short radius version.

Stainless Steel pipe elbow pipe fittings changes the direction of pipeline in a certain degree. 45° elbow, 90° elbow and 180° elbow is very commonly used in industry. And some special degree elbow such as 60 ° elbow is also available for customer. All of them are available long radius version, and generally speaking, short only 90 degree and 180 degree elbows has short radius version.

We supply best quality 4″ STD ASTM A403 WP304 180 Degree elbow with attractive price for customers.

Difference between Long Radius Elbow & Short R Elbow

180° LR Elbow & SR Elbow

LR & SR elbow have the same inner and outer diameter, angle and schedule. The only difference is their center to face distance.

Center to face refers to the center line of one end to the opposite face. LR elbow center to face distance is 1.5 times the NPS (R=1.5D), SR elbow is equal to the NPS (R=1D).

Short radius elbow is suitable for tight areas, while long radius 180 degree elbow is better when it is scoured and worn.

180 Degree Pipe Elbow Dimensions

180 degree elbow dimensions

180° Elbow Weight

• W=0.0387 * S( D – S ) * R * 2 / 1000
• W = Weight (kg/piece).
• S = Thickness Schedule.
• D = Nominal Diameter.
• R = Radius

Supply Range for Buttweld Elbow

Stainless Steel 180° LR Elbow

ASTM A403 WP304, WP304L, WP316, WP316L, WP310, WP321, WP317, WP310

Carbon Steel 180° LR Elbow

A234 WPB Reducing Tee, A420 WPL3,WPL6, WPL9, WPHY42, WHPY52, WPHY60, WHPY65, WPHY70.

Alloy Steel 180° LR Elbow

ASTM A234 WP5, WP9, WP11, WP12, WP22, WP91

Nickel Alloy 180° LR Elbow

NICKEL 200, NICKEL 201,MONEL 400, INCONEL825, INCONEL 600, INCONEL 601, INCONEL 625, HASTELLOY C 276

4” 180° Long Radius Elbow Package

1. Wrapped plastic film for each elbow.
2. Put 4” 180° Long Radius Elbow into wooden cases.

Stainless Steel 180 Degree Elbow Long Radius

Stainless Steel 180° Long Radius Elbow Inspection

For the surface

• Hand and visual check the surface of 180 degree lr elbow
• Avoid dents, die marks, porosity, undercuts.

For the dimensions

• Measure the sizes of diameter, center to end and back to face.
• Check if the size are in tolerance. The tolerance of 180 degree LR elbow is as follow.

Tolerance for 180 degree Elbows

• O=Center to Center
• K=Back to Face
• U=Alignment of Ends

For the Material 

• Test the chemical composition of ASTM A403 WP304

Advantages of Stainless Steel Buttweld Elbow

• High strength
• Excellent corrosion resistance
• Large dimension ranges

The post 180° Long Radius Elbow Stainless Steel 304 appeared first on Supplier of Quality Forged Fittings-Flanges.

We are manufacturer of high quality ASTM A234 WPB Reducing Tee and supply them in large and small quantities with best price.

ASTM A234 carbon steel buttweld fittings are very prevalent and largely used in different industries. It has great cost advantages but do not so good at corrosion resistance. Fortunately, there are many coatings to choose for enhancing the ability of anti rust.

Steel pipe reducing tee is used as a branch connection fittings to offer a smaller branch than main pipes. Its end could be buttweld, socket weld and threaded. Butt weld reducing tee is the most common used in industry due to the large dimension range and leak-proof joint.

12” x 10” Reducing Tee Dimensions

Reducing Tee Dimensions

Nominal Size: NPS 12 X 10

Outside Diameter at Bevel: OD1=323.8, OD2=273

Center to End: C=254, M=241

Standard: ASME B16.9

Material: ASTM A234 WPB Reducing Tee

A234 Reducing Tee Weight Chart in kg

Butt weld tee weight in kg

Reducing Tee ASTM A234 Package

All of ASTM A234 WPB reducing tee will be wrapped with plastic film, and based on the dimensions they will be put into wooden cases or packaged on wooden pallets.

Carbon steel buttweld tee

ASTM A234 WPB Reducing Tee Inspection

1. Marking: Correct and complete. Eg: “TEE ASTM A234 WPB 12”X10” SCH40 SMLS 89012”
2. Surface: hand touch and visual check.
3. Dimension: Measure the size of outside diameter, center to end and check if they are in tolerance.
4. Third party inspection: BV, DNV, ABS, SGS.

Inspection of Buttweld Tee

Supply range of Buttweld Fittings

Q&A For Carbon Steel Pipe Fittings Shipment

1. When will the products ship?

Mostly within 15 days.

2. When will I get the tracking number?

Tracking number is available 24 hrs after shipping.

3. Who pays for shipping?

The buyer.

4. From which port is the goods delivered?

Usually is Shanghai, Tianjin, Qingdao, or as customer required.

5. What are the coatings for carbon steel pipe fittings?

Galvanized, PE Coating, Black Primer for ASTM A234 WPB reducing tee

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Weldolet is available in branch sizes from 1/8” to 24”, run pipe sizes from 1/4” to 36”, schedule STD, XS and Sch 160 according to MSS SP-97.

MSS SP-97 Weldolet has beveled ends at both end usually the larger side is for run pipe and the smaller side for branch pipe. It designed to create a 90 degree reinforced branch with minimized stress concentrations. Reducing tee has the same function but it needs a reinforcing weld.

Zizi offers full size range outlet branch connection pipe fittings in various grades of stainless steel, carbon steel and alloy steel.

Weldolet Dimensions Chart

MSS SP 97 Weldolet Dimension Chart

MSS SP 97 Weldolet Material Grade

Stainless Steel MSS SP 97 Weldolet

ASTM A182 F304, F304L, F306, F316L, F304H, F309S, F309H, F310S, F310H, F316TI, F316H, F316LN, F317, F317L, F321, F321H, F11, F22, F91, F347, F347H, F454L, ASTM A312/A403 TP304, TP304L, TP316, TP316L

Carbon Steel Weldolet

ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C

Alloy Steel Weldolet

ASTM / ASME A 182, ASTM / ASME A 335, ASTM / ASME A 234 GR P 1, P 5, P 9, P 11, P 12, P 22, P 23, P 91, ASTM / ASME A 691 GR 1 CR, 1 1/4 CR, 2 1/4 CR, 5 CR, 9CR, 91

Duplex & Super Duplex Steel Weldolet MSS SP 97

ASTM A 182 – F 51, F53, F55 S 31803, S 32205, S 32550, S 32750, S 32760, S 32950

Installing a Weldolet

1. Preparation: Beveled the end and align.
2. Lay out: Template is inside of the fittings
3. Cut Hole: Cut a hole on the run pipe before or after weldolet is welded on.
4. Establish proper weld gap by placing spacers or welding rods.
5. Tack Weld: It is better to tack welded the joint at four points. Remove the spacers.

Weldolet Installation

Weldolet Ordering Information

Item: Weldolet MSS SP-97

Size: 6” STD

Material: ASTM A182 F304

Quantity: 425 PCS

Lead Time: 15 days for shipping

Package: Anti rust oil, plastic bag, carton box, wooden cases

Inspection: QA/QC, Third Party Inspection

Document: CI, PL, CO, BL, MTC

Certificate: CE, ISO, TEST REPORT

Stainless Steel Weldolet

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