ASME B16.5 Black Steel A105 Flange Welding Neck
Specifications
ASME B16.5 black steel A105 flange welding neck
Size: 4"
Pressure: 150 LBS
Face: RF
Standard: ASME B16.5
Material: ASTM A105
Type: WN
Process: Forged
Detailed Information
| Name | 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 |
Production Flow of flange
Mroe Products
Flange sizes
In wooden case
With pallet
ASME B16.5 black steel A105 flange welding neck will be packed with wooden case or pallet or as per customers' requirements.
Our quality management system standard conforms to ISO 9001: 2008.

We support Trade Assurance. With Trade Assurance, you'll enjoy:
•100% product quality protection
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
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 . 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
Send Inquiry to This Supplier
You May Also Like
-
High Quality EPDM Rubber Flexible Joint Thread Connected Pipe Coupling Sphere Rubber JointsUS$ 3.20MOQ: 10 Pieces
-
Three-Way Pipe TeeNegotiableMOQ: 2700 Pieces
-
ASME High Quality Wholesales Stainless Steel TeeNegotiableMOQ: 1 Piece
-
Industrial Grade Stainless Steel Pipe Welded Tee, Corrosion Resistant for Chemical Industry UseNegotiableMOQ: 100 Pieces
-
Pipe Fitting Wide Flange Tapered Plastic Anti-dust Proof Hydraulic Hose Swivel Ends Cap PlugNegotiableMOQ: 100 Pieces
-
High-Pressure Hydraulic Hoses and Fittings for Robust Industrial ApplicationsNegotiableMOQ: 1 Set
-
HVAC Air Conditioner Nut Fitting Coupling Connector Adapter Copper Refrigeration Forged Flare Brass Flare UnionNegotiableMOQ: 1
-
Rubber Grease Nipple CapNegotiableMOQ: 1
-
Shouldered Coupling for Fire Fighting SystemUS$ 1.5 - 1.5MOQ: 1000 Kilograms
-
Stainless Steel Tee Pipe FittingUS$ 1 - 50MOQ: 10000 Pieces






