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AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow

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AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow
AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow

Large Image :  AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow

Product Details:
Place of Origin: CANGZHOU MENGCUN
Brand Name: AUTHENTIC
Certification: PED ISO API CE
Model Number: 321, 304, 316
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: 1 USD
Packaging Details: Wooden Cases Or Pallets
Delivery Time: 25 days
Payment Terms: T/T
Supply Ability: 50000 Tons Per Year

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow

Description
Material: Stainless Steel,Carbon Steel Type: Elbow,seamless
Size: 1/2''-72'' Standard: DIN,ASTM,ANSI / ASME
Packing: Plywood Case Or Pallet Surface: As Customer's Requirement
Thickness: Standard Schedule Head Code: Round
High Light:

AISI Stainless Steel Elbow SS321

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316 304 stainless steel buttweld elbow

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AISI stainless tube elbows

Stainless Steel Elbow AISI SS321 316 304 Stainless Steel Seamless Welded Elbow

 

The main difference between stainless steel elbow and other elbows is the difference in material. The chemical composition contained in the stainless steel elbow will keep the surface of the stainless steel elbow from rusting and corrosion for a long time.
In the pipeline system, stainless steel elbow is a pipe fitting that changes the direction of the pipeline. According to the angle, there are three kinds of 45° and 90°180°. In addition, it also includes other abnormal angle elbows such as 60° according to engineering needs.
The ways to connect with the pipe are: direct welding (the most common way) flange connection, hot melt connection, electrofusion connection, threaded connection and socket connection. According to the production process, it can be divided into: welding elbow, stamping elbow, push elbow, casting elbow, butt welding elbow, etc. Other names: 90 degree elbow, right angle bend, etc.

 

Name
Stainless steel,321stainless steel,201stainless steel,304 stainless steel,316 stainless steel
Certificate
SGS,ISO,BV
Surface
2B,BA(bright annealed) NO.1 NO.2 NO.3 NO.4,8K HL(Hair Line) PVC
Thickness
0.2/0.3/0.4/0.5/0.6/0.7/0.8/0.9/1/2/3/4/5/6/7/8/9mm...
Width
10/20/30/40/50/60/70/80/90/100/200/300/400/500/600/700/800mm..
Length
1/2/3/4/5/6/7/8/9/10/20/30/40/50m...
Grade
201/202/303/304/304ji/304L/309s/310s/316/316L/316Ti/409/410/430/904L.etc
Delivery
15-20 days after the deposit or LC.
Payment
T/T, L/C at sight, Western union,Paypal.etc
Sample
Free samples always but freight should be collected at your side.
Feature
Stable quality with reasonable price.
Good shaping capability,weld bending capability,high thermal conductivity,low thermal expansion with our 7x24 after-sales service
Shipment
Three days for samples and 7 days for batch production.

 

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 0

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 1

Stainless steel elbow is in pipeline system, bend is the pipe fitting that changes pipeline direction. Points according to the Angle 45 ° and 90 ° 180 ° three kinds of commonly used, according to the requirements of the project also includes 60 °, and other abnormal Angle bend. Stainless steel elbow is different from carbon steel elbow, which is mainly made of materials. Its chemical composition will keep the curved surface for a long time without rust and will not be corroded.

According to the standard production can be:

1. The division of manufacturing standards can be divided into national standard, ship standard, electric standard, water standard, American standard, German standard, Japanese standard, Russian standard and so on.

2. It can be divided into two categories: push, press, forging and casting.

90 ° bend is mainly used for stainless steel pipe installation, a connecting pipe used for connection pipe bend. Connect two of the same or different nominal diameter tube, and make the line turn 90 °.

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 2

Stainless steel

It is usually added to the carbon steel based on the high proportion of Cr, Ni and other alloys, the content proportion can reach over 20%. The common types of steel are: 304,304 L, 321,316,316 L, 1Cr18Ni9Ti, 0cr18ni9, the first several steel Numbers expressed in the number of Numbers as Japan, the American steel signal method, and the latter one (1Cr18Ni9Ti) as the domestic steel number method.

Features: stainless steel strength, toughness index is good in all kinds of steel, the most prominent advantage is corrosion resistant, in chemical industry, papermaking and other corrosive strong occasion must be used stainless steel, of course, the cost is higher!

Stainless steel elbow is different from carbon steel elbow, which is mainly made of materials. Its chemical composition will keep the curved surface for a long time without rust and will not be corroded.

The use and maintenance of the stainless steel elbow requires a lot of attention, which requires users to use it according to certain methods, and use and maintain in accordance with accurate and reasonable methods. Precautions are as follows:

1. Long stored stainless steel elbow, should be timely check, often appear the processing surface should be clean, remove dirt, neatly stored in a dry indoor drafty place, it is strictly prohibited stacking or in open air. Always keep the drying and ventilation of stainless steel elbow, keep the device clean and tidy, and store it according to the accurate storage method.

2. When installing, the stainless steel elbow can be installed directly on the tube by connecting mode, and installed according to the position used. In general, can be installed on the pipeline at any position, but need to test for easy manipulation, should pay attention to the flow direction of medium by the stainless steel elbow is high, the longitudinal disc below stainless steel elbow can only be installed horizontally. The stainless steel elbow should be attentive to the seal during installation to prevent the leakage and affect the normal operation of the pipe.

3. The ball valve of stainless steel elbow, globe valve, when used by gate valve, can only be fully open or fully closed, and do not agree to regulate the flow, so as to prevent the sealing cover from erosion and accelerate wear and tear. The gate valve and the upper thread globe valve have a backsealing device, and the handwheel is screwed to the top position to prevent the leakage of the medium from the filling.

4. Use handwheel for stainless steel elbow, do not use lever or other tool to avoid damage valve parts. The handwheel turns clockwise to be closed, and vice versa. The use of children should be reasonable, ensuring accurate use of methods and means.

5. The bolts of the packing gland of the stainless steel elbow should be tightened on average and should not be compressed into an Angle so as not to hurt the stem movement or cause the leakage.

6. In the process of use, the stainless steel elbow should always be kept clean, and the transmission thread must be lubricated in time. When the fault is found, it should be stopped and used immediately, and find out the reason for the failure.

The machining method of stainless steel elbow fitting

There are many kinds of machining methods for stainless steel elbow fittings. Many of them belong to the category of mechanical processing. The most used are stamping, forging, rolling, rolling, rolling, stretching, bending, and combining. Pipe fitting is an organic combination of machining and metal pressure machining. Forging press: the pipe end or part of the pipe is extended by a type forging machine to reduce the outer diameter and the common type forging machine has rotary type, connecting rod type and roller type. Punching method: the tube end is extended to the required size and shape with a taper core in stainless steel elbow. Roller method: in the stainless steel punching elbow, the core is placed, and the outer circumference is pushed by the roller to be used for round edge processing.

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 3

About Us:

 

Cangzhou Authentic Pipe fitting Manufacturing Co., Ltd., which specialize in the manufacture and export of Pipe fittings for 20 years,Covers an area of 100,000 square meters,among them there are the building area of 50,000 square meters. Our products is covering ELBOW,FLANGE,TEE, REDUCER, CAP and steel pipes, our material is including carbon steel , stainless steel, alloy steel with black painting and am anti-rust oil. We also have ISO, PED ,GOST and API certificates to make sure our quality, our goods is sold to Europe, Southeast ,East Europe and many other countries.

 

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 4

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 5

 

Our Certificate:

 

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 6

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 7

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 8

1. Are you trading company or manufacturer ?
We are manufacturer
2. How long is your delivery time?
Generally it is 10-15 days if the goods are in stock. or it is 10-15 days if the goods are not in stock, it is according to
quantity.

3. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.

4. What is your terms of payment ?
Paymen 30% T/T pay in advance , the balance should be paid against the copy of B/L

AISI Stainless Steel Elbow SS321 316 304 Stainless Steel Buttweld Elbow 9

 

 

 

Contact Details
Cangzhou Authentic PIPE-FITTING Manufacturing Co., Ltd.

Contact Person: Susan

Tel: +8613111786679

Fax: 86-66-00302

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