Valve Trunnion Ball
We are instrumental in providing to our valuable customers excellent quality Valve Trunnion Ball which is available with following Features:
1. Forging Material: Alloy Steel
2. Standard: ASTM, ANSI, JIS, DIN, EN, GB or as per Client Specification
3. Professional Service
4. Full set quality Control
5. Best Quality and Competitive Price
6. Punctual delivery
7. Forging Process:
Quality Control:
1. Chemical Composition confirm after Ingot
2. NDE after Rough Machining
3. Hardness after Heat Treatment
4. Mechanical testing
5. Final NDE and Final Dimension Check
We are instrumental in providing to our valuable customers excellent quality Valve Trunnion Ball which is available with following specification: -
1. Product Name: Trunnion ball NPS 2''~40''(DN50~1000)
2. Pressure Rating: Class 150~600(PN16~100)
3. Base Material: ASTM A105, A350 LF2, A182 F304, A182 F316, A182 F6A, A182 F51, A182 F53, A564 630(17-4PH) Monel
4. Coatings: ENP, Chrome Plating, Tungsten Carbide, Chrome Carbide, Stellite, Inconel, Special.
5. Support Type: Stem
6. Drive: Key Hole
Qingdao Mingfeng Hardware Products Co., Ltd is located in Qingdao, one of the largest Sea City in China.
We can supply casting parts, machining parts, welded parts, forged parts and
Stamping parts. We export our parts, especially castings to Italy, Belgium, danmark, Germany, France, USA, Brazil, etc.
The relevant industry: Building industry, machinery industry, household
Appliances industry, and common hardware accessories.
We have advanced casting equipment, milling, turning, and grinding
Equipment, high precision CNC equipment and finishing equipment.
Standard workshop covers an area of 20000 m2, which equiped with facilities:
CNC machining centers;
Die spotting machine;
3-d coordirating instrument;
Wire-cut EDM;
Casting machine(200t-800t);
Heating production lines and machines.
Engineering software:
PRO/e, ug, solidworks, moldflow(EDM), jscast( mold flow analysis )
Certificate: ISO9001, TS1649, SGS.
