Duplex Plug Valves
Details
China Equipment goods
Equipment goods

Duplex Plug Valves

Duplex stainless steels are called “duplex” because they have a two-phase microstructure consisting of grains of ferritic and austenitic stainless steel.

Strength: Duplex stainless steels are about twice as strong as regular austenitic or ferritic stainless steels.

Super duplex valves are used in many industries such as petrochemical, chemical equipment, food processing, oil, and gas.

Corrosion Resistance Of Super Duplex Valves
As with all stainless steel, corrosion resistance depends mostly on the composition of the stainless steel. For chloride pitting and crevice corrosion resistance, their chromium, molybdenum, and nitrogen content are most important. Duplex stainless steel grades have a range of corrosion resistance, similar to the range for austenitic stainless steels, i.e from Type 304 or 316 (e.g. LDX 2101©) to 6% molybdenum (e.g. SAF 2507©) stainless steels.
The Cost Of Super Duplex Stainless Steel Ball Valves
Duplex stainless steels have lower nickel and molybdenum contents than their austenitic counterparts of similar corrosion resistance. Due to the lower alloying content, duplex stainless steels can be lower in cost, especially in times of high alloy surcharges. Additionally, it may often be possible to reduce the section thickness of duplex stainless steel, due to its increased yield strength compared to austenitic stainless steel. The combination can lead to significant cost and weight savings compared to a solution in austenitic stainless steel.

Duplex Plug Valves applications

Duplex valves are versatile and can be used in various applications where reliable and efficient flow control is required, for example: chemical processing, oil and gas pipelines, water treatment, power generation and so on.

As a ball valves company, we will do our best to meet all the needs of customers.

Location : No.20, Xingyu Road, Airport Industrial Zone, Wenzhou city, 325024 P.R. China, 325024 Wenzhou,
Contact : Wang Maggie, +13 9 58 97 18 12

Good deal: buying from seller

Visit our guide for a secure transaction! Under no circumstances Algomtl can be held responsible for the content of the ads published. Only the sellers and buyers responsability is involved in case of dispute.
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of
Duplex Plug Valves

Search in a category : Equipment goods
Search in a category :
plug, valves, duplex
Taiwan 833 Vehicles
Utility Padlock

Tuesday, August 11, 2015

Price : 1$ ~30 $

One Lus International is a professional bike & motorbike lock manufacturer in Taiwan and provides a series of security padlock to meet customer's needs. The utility padlock is made of bolt cropper and hacksaw-resistant locks with an integral 7-pin locking mechanism. With a long...

One Lus International Co., Ltd.

Taiwan 833 Vehicles
Bike Padlock

Tuesday, August 11, 2015

Price : 1$ ~30 $

One Lus International is a professional bike & motorbike lock manufacturer in Taiwan and provides a series of security padlock to meet customer's needs. The utility padlock is made of bolt cropper and hacksaw-resistant locks with an integral 5-disc locking mechanism. With a dia...

One Lus International Co., Ltd.

Iran (Islamic Rep) 19339 Raw materials
BITUME

Tuesday, March 31, 2026

Bitume : Qualité Supérieure Expérimentez la Bonne Qualité et un Service Commercial Parfait avec de Vrais Professionels ! BITUME - Type : 60/70 50/70 60/90 80/100 85/100 80/110 80/120 AH-90 VG-10 40/50 30/50 40/60 VG-40 MC30 MC70 MC250 MC3000 Packing : Barril en steel...

AHTM&CO.

  • nourayin
  • 19339 - Teheran
  • +9821 88786321
  • +98912 3805131