Flange Outside Diameter 11 Inch Flange Inner Diameter 6 Inch with 8 Holes Each Hole 7/8 Inch Diameter 20kg DN150

• Customization: Available
• Standard: DIN
• Type: Welding Flange
• Model NO.: DN150
• Material: Carbon Steel
• Structure: Flanges
• Connection: Flanged
• Sealing Surface: RF
• Manufacturing Way: Forging
• Packing: as Customized
• Material Select: Carbon Steel&Stainless Steel
• Transport Package: Carton or as Cuatomer Requirement
• Specification: outside diameter 11 inch Flange inner diameter 6 i
• Trademark: OEM acceptable
• Origin: China
• HS Code: 73079200
• Production Capacity: 1000tons/Month

Product Description

Specifications of Flanges


 

Material	Stainless Steel: SS304, SS316, SS304L, SS316L, SS321, SS310 ,1.4401, 1.4403 Duplex Stainless Steel: 9041L 2205, 2507, 254SMO, etc
Type	Plate, Slip-on , Welding Neck, Blind, Threaded, Socked Weld, Loose, RTJ
Class	150# 300# 400# 600# 900# 1500# 2500# PN6 PN10 PN16 PN25 PN40 PN63 5K 10K 20K 30
Standard	ANSI/ASME B16.5, BS4505, GOST12820-80, DIN, UNI, EN1092-1, JIS/KS
Size	1/2"NB to 48"NB
Application	For Water, Oil and Gas Industrial
Certificate	CE / ISO / SGS
Connection	RF FF RTJ
Pressure Rating	Class 150-Class 2500 PN6-PN16
Facing	RF/FF/RJ
Surface treatment	Antirust Oil,Black Paint,Yellow paint,Galvanized

Classification of the flange


Image details



ABOUT  COMPANY

Zaozhuang tianyi industrial co., LTD., founded in 2002, is located in zaozhuang economic development zone in shandong province, covering an area of 30000 square meters and a building area of 27,000 square meters. Is now an annual output of 10 million meters, all kinds of hydraulic rubber hose has been rated as high-tech enterprises in shandong province, China quality credit AAA enterprise brand, the national mine safety sign quality trustworthy product, the Chinese well-known trademark, for many years to get regional tax advanced enterprise "and other honorary titles.
At present, the company main products are: all kinds of hydraulic rubber hose, high school professional engineering machinery winding pipe, steel wire braided hose, oil hose, high wear-resisting grouting hose, fiber knitting oil resistant rubber hose, automotive air-conditioning, brake hose, steam hose, 16 series, the product model from 5 mm to 76 mm in diameter, a total of more than 1400 specifications. The company has formed a large-scale, serialized and specialized production line.
Company excellent product performance, durable, with super heat resistant (+ 220 ° C), cold tolerance (- 55 ° C), high pressure resistant, oil resistant, acid and alkali resistance, and corrosion resistance and other properties, at the same time, the products are softness, pulse performance is good, confined deformation is small. All products have passed the ISO9001 quality management system certification, as well as the occupational health and safety environmental system certification, to the international industry advanced level. Products are widely used in petroleum, chemical industry, metallurgy, coal, mining, shipping, water and electricity and machinery manufacturing industries, China petrochemical, henan shenhuo group, coking coal group, zhengzhou coal mining machinery group, huaneng group, Beijing zaozhuang fusing group, zaozhuang mining group, the far east industry, shandong luneng equipment, which makes SanNeng group and xugong group and other large group of strategic suppliers; At the same time, products are exported to Russia, Turkey, Iran, dubai, Portugal, South Korea, Brazil, South Africa and more than 10 countries and regions, and with excellent quality and reputation and users from all over the world to form long-term strategic partnershi



Production equipment

We have four high-level laboratories, including semi-finished product laboratory, finished product laboratory, analysis room and process laboratory, equipped with dynamic heat engine analyzer, laser light scattering instrument, infrared spectrum tester, air tightness test bench, pressure pulse testing machine, vacuum negative pressure experimental device, viscosity meter, rheometer, high and low temperature test cabinet, ozone and ultraviolet resistance tester. Ultra-high pressure blasting test bench and other world-class testing and testing equipment. The product can be tested from raw materials, semi-finished products to finished products, providing a reliable guarantee for product manufacturing and the transformation of new technology results.



High quality and Service

1. Raw material control - the product is more durable.
Whether it is carbon steel, brass, or stainless steel 304 and 316, we use the highest quality materials. And we have a mass production workshop and a lot of raw materials to achieve Faster Delivery. 
2. Different uses match different materials - more professional service.
According to the different ways of using the joint, the more suitable material is recommended.
3. Complete model, high matching degree - more diverse choices.
The variety of standard parts and brand parts is rich, and can also be customized according to drawings or samples.

Flange Packaging

Application of the flange

Flanges are used in pairs, threaded flanges can be used for low pressure pipes, welded flanges are used for pressures above 4 kg. Put a gasket between the two flannels and bolt them down. Flanges at different pressures have different thicknesses, and they use different bolts. Pumps and valves, when connected to pipes, are also made into the corresponding flange shape, also known as flange connection.