Gasket: EPDM, NBR,
METAL COLLAR
Material: Galvanized steel , Stainless steel En877 Grip Kralle,En877 Pipe Grip Kralle,Cast Iron Pipe Connector,Cast Iron Pipe Combi Grip Collar Wuan City Kun Yu Metal Products Co.,Ltd , https://www.kunyucasting.com
RUBBER GASKET
Axial pressure: 0.5bar.
OEM is welcome service
Complete quality control conform to ISO9001 system in each manufacture
detail to ensure DS SML cast iron pipe coupling quality to Enropean
standard EN877, DIN19522.
Size: DN40-200
Stainless steel SUS304, SUS316L
BOLT AND SCREW
Screw size: M6 , M8
Torque: DN50-80: 6-8Nm, DN100-200: 10-12Nm
The steel market prices for various products have seen slight fluctuations over the past few days. Here is a detailed update on the current pricing and specifications:
- **General Line (Φ6.5mm)**: Q235, Tongsteel - 5410 yuan/ton
- **High Line (Φ6.5-10mm)**: Q235, Tongsteel - 5450 yuan/ton; New Fushun Steel - 5450 yuan/ton; West Steel - 5480 yuan/ton
- **High Line (Φ8/10mm)**: Q235, Beitai - 5480 yuan/ton
- **Rebar (Φ12-14mm HRB335)**: Beitai - 5450 yuan/ton; Xilin - 5450 yuan/ton
- **Rebar (Φ16-25mm HRB335)**: Beitai, Tongsteel, Linggang, New Fushun, West Steel - 5380 yuan/ton
- **Rebar (Φ28-32mm HRB335)**: Tong Steel, Linggang, New Fushun, West Steel - 5430 yuan/ton
- **Rebar (Φ8-10mm HRB400)**: New Fused Steel - 5730 yuan/ton; Tong Steel - 5700 yuan/ton
- **Rebar (Φ16-25mm HRB400)**: Pass Steel - 5600 yuan/ton
- **Hot Rolled Coil**: Angang offers different thicknesses ranging from 2.0mm to 5.5mm with prices between 5600 and 6000 yuan/ton
- **Cold Rolled Sheet**: Benxi Steel and Angang offer varying thicknesses with prices from 6600 to 6700 yuan/ton
- **Steel Plates**: Sky Steel and Jigang offer 8mm and 10mm plates at 6500 and 6350 yuan/ton respectively
- **Low Alloy Plate (Q345)**: Jigang - 6400 yuan/ton
- **Galvanized Roll**: Hengtong - 6900 yuan/ton; Benxi Steel - 6650 yuan/ton; Bengui - 6750 yuan/ton
- **I-beam & Channel**: Anshan Baode, Haicheng East, Acheng, Tongsteel offer various sizes with prices ranging from 4 to 5350 yuan/ton
- **Angle Steel**: Tongsteel offers angles in different sizes at 5280 to 5350 yuan/ton
Prices remain relatively stable compared to last week, with minor variations based on product type and supplier. Market demand has been steady, and supply chain conditions are improving slightly. Buyers are advised to monitor daily updates for potential price shifts.