150LB Forged Steel Flange Long Welding Neck ASTM A105 A105N Valve Industry
Valve Industry Carbon Steel long weld neck flange manufacturers
Description:
Valve Industry Carbon Steel long weld neck flange manufacturers are mainly suitable for butt welding of flanges and pipes. They have high strength and rigidity, reasonable structure, can withstand high temperature, high pressure, repeated bending and temperature fluctuations, and their sealing performance is reliable. Concave-convex sealing surface, nominal pressure 150#~1500#.
Description:
| Material | Carbon steel | ASTM A105 |
| Stainless steel | ASTM A182 F304/304L, F316/316L | |
| Dimension Standard (DN15-DN4000mm) |
ANSI & ASWE (class 150-2500) | B16.5, B16.47, B16.48; |
| DIN (6-40bar) | DIN2527, 2573, 2576, 2630-2638, 2627-2629, 2565-2569; | |
| JIS (5K -30K) | JIS B2202, 2210, 2220; | |
| BS EN1092-1 (6-40Bar) | type 01, type 02, type 03, type 04, type 05, type 11, type 12, type 13, type 21, etc. | |
| TYPE | 1.Flat flange 2.Blind flange 3.Slip on 4.Lap joint flange 5.Welding neck Flange | |
| 6.Socket welding 7.Threaded flange 8.Long welding neck flange. etc. | ||
| Connection | Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small-Tongue, Groove, etc | |
| Size | 1/4′′~24′′ | |
| Package | 1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). | |
| 2:As Customers' Requirements | ||
| Applications | Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry, and general pipes connecting projects etc. | |
Our Advantage
• Professional forgings manufacturer
• Experience in Cooperation with many foreign countries
• Offer OEM/ODM service
• Professional Engineering Capability
• Stable Quality
• Reasonable Price
• Prompt Delivery
FAQ:
1.)Are you a trading company or Factory?
We are a real factory with our own producing machine and warehouse,started to do business from year 1993
2.)How long time of your longer cooperation customer?
Many customers have long cooperation with us,such as European customer cooperated with us 15years.and more.
3.)What is your advantage?
Best quality,low price,special service,each customer information record.
We can provide competitive price and best quality, we have strict quality control and the most import is we have a large production scope.
4): Can you do customized design and size?
Yes, OEM IS available.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.