DIN11850 Stainless Steel Sanitary Pipes is the main tubing line for a piping system. Generally, DIN11850 Stainless Steel Sanitary Pipes are made in stainless steel 304 and 316L, but we provide other grade too such as hastelloy C22, 316Ti, Titanium and nickel alloy etc. Kaysen offer both sanitary seamless tubes and Sanitary Welded Tubes to ASTM A270, ASTM A249, A269, ASTM A554, DIN11850, and size is up to 12″. Inner and outer surface is polished to meet the high purity requirement of hygienic industries. Kaysen is ability to supplying qualified DIN11850 Stainless Steel Sanitary Pipes comply to your your condition and FDA,GMP requirement. DIN11850 Stainless Steel Pipes,DIN Sanitary Tubes,1.4306 Hygienic Pipes Kaysen Steel Industry Co., Ltd. , https://www.chinasanitaryvalve.com
DIN11850 Stainless Steel Sanitary Pipes - Polished Stainless Steel Tube – Stainless Steel Hygienic Tubes
Material: SS304, SS316L, EN 1.4301, EN 1.4404, etc
OD diameter: 1/2" - 12"
Thickness: 0.5mm - 6mm
Standard: ASTM, JIS, DIN, JIS, SUS, GB
Length: 6m or customer made
Tolerance: OD. ±0.2mm; Thickness: ±0.02mm; Length: ±0.5mm
Surface Treatment: Matt Finish or Mirror Finish (320# 400# 600#) etc
Application: Boiler, heat exchanger, construction, hygienic, pharmacy, power, petrochemical
Strength:
Heat Treatment of solution annealing for the sanitary tubings and fittings are available
High precision on dimension and wall thickness
Both seamless and welded sanitary tubings are available
Length is up to 12 meters.
Min. order quantity of sanitary tubings is from 300Kgs.
Offer industrial pipe and tubes according to order.
PMI test to verify material grade.
Visual and surface 100% examination before shipment.
End protected for shipment.
According to the latest data collection and analysis from China's Superhard Materials Network, the spot prices for major nickel markets on the 7th showed slight fluctuations. In the Yangtze River market, the price of 1# nickel was recorded at 106,200–107,200 yuan per ton, a decrease of 100 yuan compared to the previous day. Meanwhile, in the Shanghai market, 1# nickel remained stable at 106,000–107,000 yuan per ton, showing no change from the 6th. Similarly, in Guangdong, the non-ferrous nickel offer stood at 107,800 yuan per ton, unchanged from the previous day.
Jinchuan Group, a leading domestic producer, reported that the price of electrolytic nickel (plate) was 107,000 yuan per ton, while the price of electrolytic nickel (block) was 108,200 yuan per ton. These figures reflect the current pricing dynamics in the domestic nickel market.
Nickel plays a crucial role in the diamond manufacturing industry as a key component in ternary alloys used as catalysts. Through collaboration between the Institute of Abrasives Grinding and the Changsha Institute of Mining and Metallurgy, NiMnCo alloys have been developed and are widely used in diamond synthesis, contributing significantly to the production of high-quality diamonds.
In the spot market, nickel prices remained flat at 106,000–107,000 yuan per ton, with Jinchuan’s quoted price at 107,000 yuan per ton. There were no external quotes overnight, and the market opened on the 7th with a downward trend. Most traders expect further declines, and downstream manufacturers remain cautious, opting to wait and see before making purchases.
Among the FeNi/FeNiCo series powder catalysts used in high-quality diamond synthesis, nickel-based alloys stand out due to their high hardness, excellent wear resistance, and low theoretical density, which helps reduce material usage. These alloys also require lower sintering temperatures and offer strong diamond bonding properties. They are commonly used in laser welding, sandstone, road sheets, and ceramic tools.
Several Henan-based diamond manufacturers, such as Zhengzhou Huajing, Henan Feimeng, Huanghe Cyclone, and Fu Nike, have been actively involved in the diamond industry, conducting research and launching a wide range of diamond products in recent years. Their contributions have helped strengthen the domestic superhard materials sector.
[Image: Superhard abrasive powder produced by Feimeng, Henan]
[Image: Diamond composite sheet (IPOL) produced by Zhengzhou Huajing]