Weld neck flange, steel flange and fittings, weld neck reducing flange

Product Description Specifications Weld neck flange, steel flange and fittings, weld neck reducing flange Size: 8" Pressure: 150 LBS Face: RF Standard: ASME B16.5 Material: ASTM A105 Type: WN Process: Forged    Detailed Information

Name	\Weld neck flange
Size	1/2"-48"
Face	RF, FF, MFM, RJ, TG
Pressure	Class 150Lbs, 300Lbs, 600Lbs, 900Lbs, 1500Lbs, 2500Lbs
Standard	ANSI B16.5, HG20595-1997, HG20617-1997, GB/T9115.1-2000, GB/T9115.4-2000, DIN2630-2638
Material	ASTM A182,F304, F304L, F316, F316L, F51,F53,F321,F904L
Process	forging, casing, plate cutting
Surface Treat	Anti-rust Oil, Paint, Zinc, Hot dipped Galvanized
Application	- Piling project  - Heat-supply project  - Conveying drinking water,drainage,coal gas,fuel gas,mine    slurry and other low & middle    pressure fluids  - API5L Petroleum and natural gas pipeline  - Chemistry industry  - Electric power engineering circulating pipe

  Drawing and sizes of weld neck flange
    Products Show   Chemical Composition & Mechanical Requirements

Standard  and Code

Grade

Chemical Composition %, max

Mechanical Requirements Mpa, min

C

Mn

P

S

Si

Cr

Mo

Ni

Cu

Tensile Strength

Yield

ASTM A105/A105M

A105

0.35

0.65-1.05

0.035

0.040

0.10 -0.35

0.30

0.12

0.40

0.40

485 min

250 min

  Packaging & Shipping Weld neck flange will be packed with wooden case or pallet or as per customers' requirements.   Container size and capacity for reference

Container Loading Capacity
	Type	Length	Width	Height	Volume	Max Weight
Dry  Container	20FT GP	5.9M	2.3M	2.3M	33M³	25TONS
	40FT GP	12M	2.3M	2.3M	67M³	27TONS
	40FT HP	12M	2.3M	2.6M	76M³	29TONS
According to the quantity or volume,you can choose!
FCL(full container loading),LCL(less than container loading), or Bulk cargo.

  Related Products Steel elbow, pipe fitting tee, con reducer, four way tee pipe fitting, pipe end cap also can be supplied.   Certifications Weld neck flange conform to Quality Management System Standard: ISO 9001: 2008     Company Information Qinhuangdao Zhongyan Machinery Co., Ltd dedicated to provide advanced products and equipment production line for the customers. Most of our products get national invention patent. We mainly engaged in trading powder handling equipment & spare parts, plastic up production line, pipeline products & spare parts, and various kinds of steel materials. The company also own excellent sales team, products have been exported to Europe, Middle East, Southeast Asia and America, etc. Our products and service get good comment from most of the customers.   Our Philosophy   Photos of training   FAQ Q: What is your advantage? A: We are always doing the best to keep customer first.      Provide efficient, time-savine and trustful service.      Standard in customers' position to make quality good, price competitive and communication easy. Q: How to ensure the quality of the goods? A: 1 Quality management system of our company conform to the Quality Management System Standard: GB/T 19001-2008 / ISO 9001:2008.       2 We are a supplier of Trade Assurance Service in Alibaba.com. This service can guarantee the quality and timely delivery of goods. Q: What is your payment terms? A: 1 30% T/T in advance, the balance against the copy of B/L.      2 100% L/C at sight. Q: How to order? A: You are welcome to contact Cindy Ma in the following ways:      TM: cn1513144916      Tel: 86-335-8548228      Fax: 86-335-8549228      Mob: 86-187-33519070      Skype: zhongyan0335