A182 F304L 316L Welding Neck Flange Slip on Flange Stainless Steel Pipe Fittings Flange

• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Material: Stainless Steel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Flange 86
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Manufacturing Way: Forging
• Product Name: Steel Flange
• Class: Class150-Class2500
• Flange Face Type: ASME B16.48-2010,API 590-1993
• Transport Package: Wooden Pallet, Wooden Case, etc
• Specification: 1/2′-48"
• Trademark: Hebei Cangrun Pipeline Equipment Co., Ltd.
• Origin: China
• HS Code: 7307910000
• Production Capacity: 5000 Tons/ Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 500.000kg

Product Description

 

Detailed Photos

 

Products are durable, bright and glossy appearance, lasting, prolong the service life

 

In strict accordance with the production regulations to control the same working conditions under pressure to upgrade a level, there is a guarantee

 

The surface is smooth and glossy,so that every detail is carefully cast, quality is guanranteed 

 

Product Photos
 

                                                                                                                                                 Elbow

                                                                                             
                                                     Pipe Nipples                                                                                           Concentric Reducer 
 

Product Description

refers to a flange with a cone neck and butt welded with the cylinder or pipe. It is an integral flange.
Welding neck flange is a kind of pipe fitting, it refers to the flange with neck and a round pipe transition and butt welded with the pipe. Butt welding flange is not easy to deform, seal well, widely used, has the corresponding rigidity and elasticity requirements and reasonable butt welding thinning transition, welding distance from the joint surface is large, the joint surface is free from welding temperature deformation.
Butt welding flange is not easy to deform, sealed well, widely used, has the corresponding rigidity and elasticity requirements and reasonable butt welding thinning transition, welding distance from the joint surface is large, the joint surface from welding temperature deformation, it takes a more complex cough body structure, suitable for pressure or temperature fluctuations of the pipeline or high temperature, high pressure and low temperature pipeline, Generally used for PN greater than 2.5MPa pipe and valve connection;

Welding Neck Flange is flanges that designed to be joined to a piping system by butt welding.  This kind of flange include lots of specification.
WN flange is generally made by forging or forging process. When the steel plate or section steel manufacturing, meet the following requirements: 1, butt welding flange should be ultrasonic inspection, no layered defects; 2. Should be cut into strips along the direction of steel rolling, welded into a ring through bending, and the surface of the steel to form a cylinder of the ring. Steel plate shall not be machined directly into neck butt welding flange; 3. The butt weld of the ring should adopt full penetration weld; 4. The butt weld of the ring shall be subjected to post-welding heat treatment, and X-ray or ultrasonic inspection shall be carried out, and X-ray inspection shall meet the II requirements of JB4730, and ultrasonic inspection shall meet the I requirements of JB4730.

Production

Packaging & Shipping

 

 

 

Company Profile

 specialized in pipe fittings ,flanges and . Our company has strong technical force. With complete

production equipment, it has more than 120 sets of production equipment, including 8000 tons of four column press, 1600 tons of pushing machine,

800 tons of large pipe bending machine and 8 tons of forging hammer. It can produce valves, flanges, elbows, elbows, tees, crosses, reducers, pipe

caps, sockets and other pipe fittings and extension products of all specifications of carbon steel, alloy steel, stainless steel, pipeline steel, low-

temperature steel and other materials according to domestic and international and industrial standards, We adhere to quality first, customer first, is

our purpose.

 

 

Certifications

 

 

FAQ

 

1. What about your MOQ ?

MOQ is one piece, we can offer sample for free, customer just pay the transport charge.

2.What is the average lead time?

For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times

become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with

your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do

so.

3.What about payment term ?

You can make the payment to our bank account, Western Union or PayPal:

30% deposit in advance, 70% balance against the copy of B/L.

4. What about package ?

As usual with wooden pallet, wooden  case, we can also pack the products as customers' requirement.