Product Details
UsageApplication Industrial
Type Lap Joint Flanges
Size 15 inch 01 inch 2030 inch 510 inch 1020 inch
Material Standard ASTM A182 ANSI B165 ASTM A351 ASTM A105
Rated Pressure Bar 2500
I Deal In New Only
Material Stainless Steel
Country of Origin Made in India
Minimum Order Quantity 1 Piece
Rated Pressure Bar 150 300 400 600 900 1500 2500
We can offer vide range of Lap Joint Flanges from ready stock or on make to order basis are currently supplying to UK IranTehran Saudi Arabia Spain Bahrain Nigeria Dubai Egypt Malaysia etc Various steel products such as Angles Channels Beams Billets Blooms Round Bars Square Bars Rectangular Bars Flat Bars Forged Bars Rolled Bars Concast Bars Pipe Fittings Elbow Tee Reducer Cross Stub End End Caps Forged Stampings Pipes Tube Tubing Fasteners Bolts Nuts Washers Screws Studs Plates Sheets Coil etc
Flange Standards API 6A ANSI ASME DIN EN10921 UNI JISKS BS4504 GB AWWA C207 GOST PSI
Specifications Can offer Lap Joint Flanges as cast forged normalized annealed quenched hardened tempered condition with black or bright proof machined finish
Various type of IBR approved Flanges that can be procured are as follows Blind SlpOn Welding Neck Weldneck Long Welding Neck LWN Socket Weld Lap Joint Threaded Spectacle Blind Plate Collar Flat Face Raised Face Ring Type Joint etc
Size range of flanges that can be offered are inch upto 60 inch depending on type class grade of flanges
Class of flanges 150 300 400 600 900 1500 2500
IBR approved Flanges can be avail in various grade materials as mention below
Product Details:
Usage/Application Oil Industry
Material Carbon Steel, Stainless Steel, Mild Steel, Alloy Steel
Material Standard ASTM A351, ASTM A182
Size 0-1 inch, 1-5 inch, 20-30 inch, 10-20 inch, 5-10 inch
Type Blind Flange
Color Silver, Grey, Black, Metallic Grey
We work to please our valuable customers with our excellent quality product range. Our Stainless Steel Blind Flanges is perfect in dimension and flawlessly finished. Our offered range of products including Stainless Steel Blind Flanges is obtained after the use of superior quality raw material processed in high advanced machinery and equipments. We have given extra fine finishing to our final product range to attain maximum satisfaction of our clients.
Product Details:
Usage/Application Gas Industry
Surface Treatment CNC Machined
Color Silver Bright
Surface Finish Export Bright
Surface Finishing Bright CNC
Grade 304 / 316L / 904L / 347 / 321 / Inconel / Monel / Hastelloy
Shape Round
We provide superior and advanced quality range of Threaded Flanges for versatile requirements of our clients. We hire highly proficient employees who apply advanced resources to make them strong and reliable. Our products are the most preferred choice of our clients and are offered on large market scale. These are widely acknowledged and are proffered at reasonable price range.Features:
Advanced quality
High in demand
Best designs
Product Details:
Usage/Application Manufacturing
Single Piece Length 6 meter, 3 meter
Thickness/Diameter 0-1 inch, 3-4 inch, >4 inch, 1-2 inch, 2-3 inch
Finish Polished
Shape Square, HEX, Round
Condition New
Customisation Customised
Material 304, 304L, 316, 316L
Cold Draw Bright Bar available
Is It Anodised Anodised
Product Details:
Minimum Order Quantity 200 Kilogram
Thickness/Diameter 0-1 inch, 1-2 inch, 2-3 inch, 3-4 inch
Application Manufacturing, Construction
Single Piece Length 3 meter, 6 meter
We Cromonimet Steel Ltd is one of the leading manufacturers, suppliers and exporter of 316L Stainless Steel Hex bar.These are made up of premium evaluation basic stuff that is sourced from known and trusted vendorâ??s. Our offered hex bars are resistance to corrosion, and has enduring solidness. These hex bars are accessible in diverse stipulations and might be tweaked according to the necessities.Feature:
Highly safe
Long service life
Strongly built
Specifications:
Standard: AISI, ASTM, JIS, GB,BS
Grade: 201, 202, 301, 302, 303, 304, 304L, 310, 316, 316L, 321, 410, 430, 2520 etc
Diameter: 10 mm-100 mm
Dimensions: 12-250 mm
Length: 6m, 4m or as your requirement
Product Details:
Thickness/Diameter 2-3 inch, >4 inch, 3-4 inch, 1-2 inch, 3 meter, 0-1 inch
Finish Customised, Polished
Shape Corrosion Resistant, Round
Condition Pharmaceuticals
Is It Anodized Anodised
Customisation New
Is It Corrosion Resistant Anodized
Application Construction, Automobiles, Manufacturing
Is It Anodised Unpolished
Minimum Order Quantity 250 Kilogram
Brand Cromonimet Steel Ltd, Imported
Payment Terms 100% Advance Against Proforma Invoice. Sorry no credits
Third Party Inspection (TPI) Allowed. Charges to be borne by buyer.
Test Certificate NABL Government approved laboratory reports can be provided.
Grade 316L, AISI 316L, SAE 316, Stainless Steel 316L, Austentic 316L Stainless Steel, SS 316L, SS316L
Size 1-10 mm, 10-20 mm, 20-30 mm, 30-40 mm, >40 mm
Unit Length 3 m / 6 m
Material Stainless Steel
We can offer 316L, AISI 316L, SAE 316L, Stainless Steel 316L Round Bar & Rods, 316L round bars, Stainless steel 316L rods, Stainless steel 316L Flat bar, 316Lstainless steel square bar, 316L rectangular bar, 316L rolled bar, 316L forged bar, 316L machined rod.
Grade 316L represents the optimum in machinability among the austenitic stainless steels. It is primarily used when production involves extensive machining in automatic screw machines. Machinability Rating (compared to B1212) is approximately 78%.
Client can procure smaller quantities of Stainless 316L steel Bar & Rod online ready stock from us at premium prices in any destination by just sending us an email.
If any requirements for 316L, AISI 316L, SAE 316L, Stainless Steel 316L Round Bar & Rods, 316L round bars, Stainless steel 316L rods, Stainless steel 316L Flat bar, 316Lstainless steel square bar, 316L rectangular bar, 316L rolled bar, 316L forged bar, 316L machined rod kindly do contact us.
We are suppliers and exporters of Inconel alloy Rod, Pipes, Tubes, Plate, Fitting, Flanges, Flat etc in the grade Inconel 600, 601, 625, 718, Incoloy 800, 801, 825 etc.
Product Details:
Material Grade : Super Duplex DIN 1.4462 Round Bars
Single Piece Length 6 meter, 3 meter
Thickness/Diameter : 2-3 inch, 1-2 inch, 3-4 inch, >4 inch, 0-1 inch
Shape : Round
Grade : Super Duplex DIN 1.4462 Round Bars
Packing Type : Loose / wooden Pilot packing
Surface Treatment : Black or Export Broght
Diameter 10 mm to 100 mm
Weight : depends upon length & size
Finishing : Smooth Bright finish
Steel Grade : Super Duplex DIN 1.4462 Round Bars
Surface Finish : Cold Rolled
Tolerance : H7,H11
Customisation Customised
Color : Export Bright
Material : Nickel Alloy
Condition : New
Super Duplex DIN 1.4462 Round BarsProduct Details:
Thickness/Diameter : 0-1 inch
Material Grade : Duplex and Super Duplex rods
Application : Manufacturing
Single Piece Length 3 meter
We are whole supplier of ss scrap from Japan,Vietnam. Load loose in bag or bundle 20ft / 40ft. payment term: LC Or T/T. Commodity: STAINLESS STEEL GRADE 304, Grade 430.
Brand Name OEM Service
Model Number n/a
Product Name Stainless Steel Metal Scrap
Material 316 304 201 430
Name 316 304 SS Stainless Steel Scrap
Purity 99%min
Packing Standard Packing
Application Industry
Quality 99.99%
Zinc Coating 40-275g/m2
Width 1000-2000mm
Surface Treatment Galvanized
2507 Stainless steel sheet is a ferritic austenitic (duplex) stainless steel, which combines the most beneficial properties of many ferritic and austenitic steels. Because the content of chromium and molybdenum in this steel is very high, it has excellent resistance to spot corrosion, crevice corrosion and uniform corrosion The two-way microstructure ensures that the steel has high resistance to stress corrosion cracking, and the mechanical strength is also high.
2507 stainless steel is used in oil and natural gas industry; Offshore stone skyshatter oil platform (heat exchanger pipe, water treatment and water supply system, fire protection system, water spraying system, water stabilization system; petrochemical equipment; desalination (desalination) equipment (and high-pressure pipe and seawater pipe in the equipment). Mechanical and structural components that require both high strength and high corrosion resistance: fuel (waste) gas purification equipment.
The high chromium and molybdenum content of 2507 makes it have strong resistance to organic acids such as formic acid and acetic acid. Alloy 2507 also has strong corrosion resistance to inorganic acids, especially those containing chlorides.
Product name
2507 Stainless steel sheet
Grade
2507
Thickness range
0.3mm-3.0mm,
Width range
600mm-1500mm
Length
2000mm, 2438mm, 3048mm
Size
1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required
Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate
Grade
C
Si
Mn
P
S
Ni
Cr
Mo
2507
0.03
0.80
1.2
0.035
0.02
6-8
24.0-26.0
3-5
Products Display
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project.
ALLOY 200 STAINLESS STEEL is a ferritic austenitic (duplex) stainless steel, which combines the most beneficial properties of many ferritic and austenitic steels. Because the content of chromium and molybdenum in this steel is very high, it has excellent resistance to spot corrosion, crevice corrosion and uniform corrosion The two-way microstructure ensures that the steel has high resistance to stress corrosion cracking, and the mechanical strength is also high.
ALLOY 200 STAINLESS STEEL is used in oil and natural gas industry; Offshore stone skyshatter oil platform (heat exchanger pipe, water treatment and water supply system, fire protection system, water spraying system, water stabilization system; petrochemical equipment; desalination (desalination) equipment (and high-pressure pipe and seawater pipe in the equipment). Mechanical and structural components that require both high strength and high corrosion resistance: fuel (waste) gas purification equipment.
The high chromium and molybdenum content of 2507 makes it have strong resistance to organic acids such as formic acid and acetic acid. Alloy 2507 also has strong corrosion resistance to inorganic acids, especially those containing chlorides.
Product name
ALLOY 200 STAINLESS STEEL
Grade
2507
Thickness range
0.3mm-3.0mm,
Width range
600mm-1500mm
Length
2000mm, 2438mm, 3048mm
Size
1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required
Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate
Grade
C
Si
Mn
P
S
Ni
Cr
Mo
200
0.03
0.80
1.2
0.035
0.02
6-8
24.0-26.0
3-5
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project
304L stainless steel is mainly used in automobile accessories, hardware tools, tableware, cabinets, medical appliances, office equipment, weaving, handicrafts, petroleum, electronics, chemicals, textile, food, machinery, construction, nuclear power, aerospace, military and other industries.
Product name
304L Stainless steel sheet
Grade
304L
Thickness range
0.3mm-3.0mm,
Width range
600mm-1500mm
Length
2000mm, 2438mm, 3048mm
Size
1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required
Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate
Grade
C
Si
Mn
P
S
Ni
Cr
Mo
304L
â?¤0.03
â?¤1.0
â?¤2.0
â?¤0.035
â?¤ 0.03
9.0-13.0
18.0-20.0
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project.
Packing and shipping
Our products are exported to multiple overseas countries and regions such as Europe, America, South Asia, Southeast Asia, Africa, and Latin America, and have won the trust and support of customers with excellent quality and service.
During the supply process, the company can timely use sufficient funds to adjust the production variety and model of the steel plant, ensuring the use needs during the peak construction period.
430 stainless steel is a universal steel with good corrosion resistance. Its thermal conductivity is better than that of austenite, its coefficient of thermal expansion is smaller than that of austenite, and it has good thermal fatigue resistance. With the addition of stabilizing element titanium, the mechanical properties of weld joints are good. 430 stainless steel is used for building decoration, fuel burner parts, household appliances and household appliances. 430F is a steel with free cutting property added to 430 steel, mainly used for automatic lathes, bolts and nuts. 430LX adds Ti or Nb to 430 steel to reduce the content of C, which improves the processability and welding performance. It is mainly used in hot water tanks, hot water supply systems, sanitary appliances, household durable appliances, bicycle flywheels, etc.
Product name
430 Stainless steel sheet
Grade
430
Thickness range
0.3mm-3.0mm,
Width range
600mm-1500mm
Length
2000mm, 2438mm, 3048mm
Size
1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required
Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate
Grade
C
Si
Mn
P
S
Ni
Cr
Mo
430
0.12
0.75
1.0
0.040
0.03
0.60
16.0-18.0
-
Products Display
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project.
254 SMO stainless steel plate is mainly used for decorative tubes, industrial tubes and some shallow stretched products. Such as: oil waste gas combustion pipeline; Engine exhaust pipe; Boiler shell, heat exchanger and heating furnace components; Silencing parts for diesel engine; Boiler pressure vessel; Chemical transport vehicle; Expansion joint; Spiral welded pipe for gas furnace pipe and dryer, etc.
Product name
254 SMO stainless steel plate
Grade
254 SMO
Thickness range
0.3mm-3.0mm,
Width range
600mm-1500mm
Length
2000mm, 2438mm, 3048mm
Size
1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required
Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate
Grade
C
Si
Mn
P
S
Ni
Cr
Mo
201
â?¤0.15
â?¤0.75
5.5-7.5
â?¤0.06
â?¤ 0.03
3.5-5.5
16.0-18.0
-
Products Display
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project.
* 316L stainless steel is commonly used in pulp and paper making equipment, heat exchanger, dyeing equipment, film processing equipment, pipes, materials used for the exterior of buildings in coastal areas, as well as watch chains and case of advanced watches.
Product name : 316L Stainless steel sheet
Grade : 316L
Thickness range : 0.3mm-3.0mm,
Width range : 600mm-1500mm
Length : 2000mm, 2438mm, 3048mm
Size : 1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required
Lead time : 7 to 15 working days after the receipt
Packing : Wooden pallet or according to customer's request
Application : Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate
Grade : C
Si
Mn
P
S
Ni
Cr
Mo
316L
0.03
1.0
2.0
0.045
0.03
12.0-15.0
16 .0-1 8.0
2.0-3.0
Products Display :
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project.
904L tainless steel round bar (super austenitic stainless steel) is a high alloyed austenitic stainless steel with very low carbon content. It has good corrosion resistance in dilute sulfuric acid and is specially designed for environments with severe corrosion conditions. It has high chromium content and sufficient nickel content. The addition of copper makes it have strong acid resistance, especially high resistance to chloride interstitial corrosion and stress corrosion cracking. It is not easy to appear corrosion spots and cracks. Its pitting resistance is slightly better than that of other steels. It has good processability and weldability, and can be used for pressure vessels.
Standard
JIS, AISI, ASTM, GB, DIN, EN, BS ETC.
Material
904L
Specifications
Round bar
Diameter:0.1~500mm
Hexagonal bar
Size: 2mm~100mm
Flat bar
Thickness
0.3~200mm
Width
1~2500mm
Square bar
Size: 1mm*1mm~800mm*800mm
Length
2m, 5.8m, 6m, or as required.
Surface
Black, peeled, polishing, bright, sand blast, hair line, etc.
Price Term
Ex-work, FOB, CFR, CIF, etc.
Export to
Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Peru, Saudi Arabia,
Viet Nam, Ukraine, Brazil, South Africa, etc.
Delivery Time
Standard size is in stock,prompt delivery or as order's quantity.
Package
Export standard package, bundled or be required.
The inner size of container is below:
20ft GP: 5.9m(length) x 2.13m(width) x 2.18m(high)about 24-26CBM
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM
40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM
Use of stainless steel round bar:
1. It is used to manufacture self tapping screws such as bolts and nuts;
2. Used for manufacturing rivets;
3. Used for making spring steel wire and transmission mechanism parts;
4. It can be used for filling and strengthening in welding materials;
5. Main parts and components that can be used to manufacture molded articles;
6. It can be made into welded pipe for deep processing of seamless steel pipe or raw material of seamless steel pipe.
7. It is widely used in petroleum, chemical, food and other industries
8. It can also be used in shipbuilding, boiler and pressure vessel manufacturing, etc.
9. Mainly used for automobile parts: axle parts, such as automobile half axle sleeve and various small bearing shells
10. Mainly used for bicycle accessories: bicycle frame tube and various frame joints
11. Widely used in hardware products factories and machinery manufacturers
12. Widely used in various vehicle parts
13. Wide application and furniture decoration industry
14. Widely used in various mechanical equipment
15. Widely used in various pipelines
16. Widely used in various construction machinery
17. Applied to household appliances
18. Applied to electronic communication equipment
About uses of Monel400 alloy: various heat exchange equipment, boiler feed water heaters, pipelines, containers, pumps, valves, shafts, etc. in petroleum and chemical processing, seawater desalination equipment, salt production equipment, propeller shafts, gasoline and water tanks, etc.
Standard
JIS, AISI, ASTM, GB, DIN, EN, BS ETC.
Material
Monel400
Specifications
Round bar
Diameter:0.1~500mm
Hexagonal bar
Size: 2mm~100mm
Flat bar
Thickness
0.3~200mm
Width
1~2500mm
Square bar
Size: 1mm*1mm~800mm*800mm
Length
2m, 5.8m, 6m, or as required.
Surface
Black, peeled, polishing, bright, sand blast, hair line, etc.
Price Term
Ex-work, FOB, CFR, CIF, etc.
Export to
Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Peru, Saudi Arabia,
Viet Nam, Ukraine, Brazil, South Africa, etc.
Delivery Time
Standard size is in stock,prompt delivery or as order's quantity.
Package
Export standard package, bundled or be required.
The inner size of container is below:
20ft GP: 5.9m(length) x 2.13m(width) x 2.18m(high)about 24-26CBM
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM
40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM
Use of stainless steel round bar:
1. It is used to manufacture self tapping screws such as bolts and nuts;
2. Used for manufacturing rivets;
3. Used for making spring steel wire and transmission mechanism parts;
4. It can be used for filling and strengthening in welding materials;
5. Main parts and components that can be used to manufacture molded articles;
6. It can be made into welded pipe for deep processing of seamless steel pipe or raw material of seamless steel pipe.
7. It is widely used in petroleum, chemical, food and other industries
8. It can also be used in shipbuilding, boiler and pressure vessel manufacturing, etc.
9. Mainly used for automobile parts: axle parts, such as automobile half axle sleeve and various small bearing shells
10. Mainly used for bicycle accessories: bicycle frame tube and various frame joints
11. Widely used in hardware products factories and machinery manufacturers
12. Widely used in various vehicle parts
13. Wide application and furniture decoration industry
14. Widely used in various mechanical equipment
15. Widely used in various pipelines
16. Widely used in various construction machinery
17. Applied to household appliances
18. Applied to electronic communication equipment
and the project, in order to ensure the quality of the project.
* Hastelloy C-276 alloy is one of the few materials that can be used in hot concentrated sulfuric acid solution It is mainly resistant to wet chlorine, various oxidizing chlorides, chloride solutions, sulfuric acid and oxidizing salts, and has good corrosion resistance at low and medium temperatures. Therefore, in the past 30 years, it has been widely used in harsh corrosive environments, such as chemical industry, petrochemical industry, flue gas desulfurization, pulp and paper making, environmental protection and other industrial fields.
Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Peru, Saudi Arabia, Viet Nam, Ukraine, Brazil, South Africa, etc.
Delivery Time : Standard size is in stock,prompt delivery or as order's quantity.
Package : Export standard package, bundled or be required.
The inner size of container is below:
20ft GP: 5.9m(length) x 2.13m(width) x 2.18m(high)about 24-26CBM
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM
40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM
Use of stainless steel round bar:
1. It is used to manufacture self tapping screws such as bolts and nuts;
2. Used for manufacturing rivets;
3. Used for making spring steel wire and transmission mechanism parts;
4. It can be used for filling and strengthening in welding materials;
5. Main parts and components that can be used to manufacture molded articles;
6. It can be made into welded pipe for deep processing of seamless steel pipe or raw material of seamless steel pipe.
7. It is widely used in petroleum, chemical, food and other industries
8. It can also be used in shipbuilding, boiler and pressure vessel manufacturing, etc.
9. Mainly used for automobile parts: axle parts, such as automobile half axle sleeve and various small bearing shells
10. Mainly used for bicycle accessories: bicycle frame tube and various frame joints
11. Widely used in hardware products factories and machinery manufacturers
