China Wholesale High Precision Stainless Steel Alloy Steel Blind Casting Round Forging Pipe Flange

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Model NO.: flange
• Material: Stainless Steel/Carbon Steel/Alloy Steel
• Structure: Flanges
• Connection: Welded/Flanged Connection
• Sealing Surface: RF/FM/Tg/Rj
• Manufacturing Way: Casting/Forging
• Surface Treatment: Antirust Oil,Black Paint,Yellow Paint,Galvanized
• Pressure Rating: Class 150-Class 2500 Pn6-Pn16
• Types: Welding Neck, Socket Welding, Threaded, Blind, Sli
• Applications: Petroleum, Chemical, Machinery, Boiler
• Transport Package: Pallet, Wooden Case, as Customers Requirements
• Specification: DN10-DN2000
• Trademark: YATAI
• Origin: China
• HS Code: 7307910000
• Production Capacity: 5000 Tons/ Year

Product Description

Product Description

China wholesale high precision stainless steel alloy steel blind casting round forging pipe flange

There are many kinds of flange materials, common carbon steel, stainless steel, alloy steel, copper alloy, plastic (such as PVC, PP), glass steel and so on. Carbon steel flange cost is low, strength is high, but corrosion resistance is poor; Stainless steel flange has good corrosion resistance, suitable for chemical, food, medicine and other industries; Alloy steel flange can be used for high temperature, high pressure and bear large loads; Plastic and FRP flanges have the advantages of light weight and corrosion resistance, and are suitable for low pressure and low temperature pipeline systems.

Carbon steel material is relatively easy to process, can be cut, forging, welding and other processing methods, can quickly produce a variety of shapes and specifications of flanges; The processing of some high-strength alloy steels is more difficult and requires special processing equipment and technology, but the flanges produced can meet the special working conditions.

Flange has a variety of dimensions, including outer diameter, inner diameter, thickness, bolt hole center circle diameter, bolt hole number and diameter. These dimensions are determined according to international standards (such as ANSI, DIN, GB, etc.) to ensure that flanges produced by different manufacturers are interchangeable.

Product Parameters

Size	1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Standards	ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Pressure	Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Plate Fabricated Flanges
Flanges Pressure Calculation in DIN	6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS	5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K Welding Plate Flanges
UNI	6Bar 10Bar 16Bar 25Bar 40Bar Plate Blank Flanges
EN	6Bar 10Bar 16Bar 25Bar 40Bar Square Plate Flange
Coating	Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Types	Forged / Threaded / Screwed / Plate
Test Certificates	EN 10204/3.1B
	Raw Materials Certificate
	100% Radiography Test Report
	Third Party Inspection Report, etc
Plate Flange Technique	Forged, Heat treated and machined
Connect Type	FF,RF,RTJ
Packaging	Wooden box or pallet
Advantages	1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4.Reliable forwarder

 

Company Profile

 
Company have 80,000 units capability of producing diversifiedoil tanks for loaders automobiles and agricultural loaders.The oil tank of Yatai Machinery have higher standard than the other companies .Our oil tank have steady and excellent quality based on the skilled worker andmature production craft.

   In the process we make sure the contaminationof the oil tank under 40mg Through the standard process made by technicdepartment.So we can keep the cleanness of oil tank.In the lacquercovering process we use electrostatic spraying.It can both improve theutilization rate of paint and the quality of painting.

  Established in 2006, it is a professional manufacturing company that integrates design and development, production and manufacturing, and sales services (import and export) for engineering machinery, agricultural machinery, port machinery, and components;

  The company covers an area of 180000 square meters, with a building area of 120000 square meters. The company currently has more than 500 employees, including more than 60 research and development and technical personnel;

Our Advantages

Honor

FAQ

Q: What's your trade terms?

A: EXW, FOB, CFR, CIF, DDU, DDP.

Q: What's loading port?

A: Qingdao, Shanghai, Tianjin, Ningbo, Xiamen, Shenzhen, Guangzhou, Dalian.

Q: What's your MOQ?

A: 1 set.

Q: What's your delivery time?

A: We have ready stocks.

Q: What's your warranty?

A: 1 year.

Q: Do you have after-sales service?

A: Yes, we have.

Q: What's your payment terms?

A: T/T, L/C, Trade Assurance, PayPal, Western Union, Credit Card, Sinosure.

Q: Are you manufacturer?

A: Yes, we are.