Exhibitor List

Zhejiang Delangkai Flange Co., Ltd is located in Longwan District, Wenzhou city, a stainless steel production base. The company adheres to the concept of "quality first, strive for the first place", and strives to create a brand name in the flange industry where quality has serious problems, so that users can use products with consistent quality and qualified quality.
Company is equipped with hardness testers, PMI,PT,UT, tensile strength testing machines, and ultrasonic flaw detectors for quality inspection. In addition to holding a flange manufacturing license, it has also obtained ISO international quality system certification, conformity test certificates, and PED certification. It boasts excellent equipment and a good reputation. It provides strong support for product identification for a wide range of customers.
The company specializes in the production of stainless steel flanges and pipe fittings of various specifications. It is an integrated manufacturer that combines smelting, forging, and turning. The main standards include national, American, Japanese, British, German, European, Russian, and non-standard. Materials available include F304(S30408) 304L(S30403) F321 F321H 316L(S31603) 316H 316Ti F51(S31803) F60(S32205 2205) F53(S32750 2507) F55(S32760) F347 317L 904L(N09904) 2520(310S) C276 625(N06625) 600(N06600) F44(254CMo) 400(N04400) 8020 718 825 8811 8810 8926 TA2 N08800 N08810 N08811 1.4301 1.4307 1.4306 1.4401 1.4404 1.4571 1.4541 1.4438 1.4462 1.4845 1.4550 1.4410 1.4539 1.4529.  molybdenum-titanium, heat-resistant steel, etc., with sizes ranging from DN15 to 5000mm.
The company adheres to the business policy of quality first: user first, integrity as the basis, with the three characteristics of availability, credibility and reliability as the goal, to create a first-class brand name "DLK", with preferential prices, excellent quality, warmly welcome domestic and foreign customers.