温州唯钢标准件有限公司地处美丽的文化名城浙江永嘉，交通十分便利。公司现有固定资产500万，办公用房300m2，生产用房2500m2，占地总面积3000m2。
    生产能力：销售约2000万人民币，重量约3500吨。现有职工人数50人，其中工程技术人员3人，一线工人40人。
    产品操作标准：GB国家标准，HG化工部标准，SH石化标准、美国ASTM、ANSI/ASME标准。
    产品规格：公制M8-M76，美制5/16"-3"；材料以合金结构钢、不锈钢为主，多用于高温高压、低温高压的设备上，我们的客户群在不断的增加，为了能提供更好的配套服务，我们致力于工业高中压阀门；海洋、船舶、化学、流体工程；压力容器；石油化工装备；新能源、环保设备等行业的配套服务，生产高品质的紧固件是我们向客户的承诺。
产品系列：ASTM A193/A193M Gr.B7、B7M、B16、B8、B8A、B8M、B8MA、B6
          ASTM A194/A194M Gr.2H、2HM、4、6、 7、7M、8、8M
          ASTM A320/A320M Gr.L7、L7M、B8、、B8A 、B8M、B8MA
          GB 901  GB898  GB 798  GB 70  GB6170  GB6175
          ANSI/ASME B18.22.1  ANSI/ASME B18.21.1     ANSI/ASME B18.2.2(重型) 
          ANSI/ASME B18.2.1  ANSI/ASME B18.3  ASME B18.2.4.1M米制六角螺母等等。
    公司同时生产、批发其它高品质产品：不锈钢内、外六角螺栓系列；双相不锈钢、超级双相不锈钢系列；公制及美制母、盖型螺母、薄螺母、细牙螺母等；钢结构用高强度螺栓连接副等钢结构紧固件系列；汽车紧固件系列、发动机紧固件系列；非标定做紧固件系列等等。产品质量好、规格齐全，生产能力及综合配套能力强是我们的优势。
    温州唯钢标准件有限公司欢迎您来函来电洽谈！
    高温高压、低温高压紧固件、阀门紧固件、不锈钢紧固件、合金钢紧固件、高强度紧固件、高品质紧固件、石油化工用紧固件、流体工程用紧固件、非标紧固件、B7\B8\B16\B8M等级紧固件、2H\2HM\4\7等级螺母、特色紧固件、海洋工程用紧固件、PTFE系列紧固件、化学工程用紧固件、钢结构用紧固件、防腐蚀紧固件。

Wenzhou Weigang Standard Parts Co., LTD. Is located in the beautiful and cultural city in zhejiang province always fine. The traffic is very convenient company's existing fixed assets of 5 million, office space of 300 m2, production houses Covers an area of 2500 m2, with a total area of 3000 m2.
Production capacity: sales of about 20 million yuan, weighs about 3500 tons. The existing staff of 50 people, including engineering and technical personnel 3, front-line workers 40 people.
Product operating standards: GB national standard, the HG chemical standards, SH petrochemical standards, American ASTM, ANSI/ASME standard.
Product specifications: metric M8 - M76, american-made 5/16 "- 3". Material is given priority to with alloy structural steel, stainless steel, widely used at high temperature and high pressure, low temperature of high voltage equipment, Our customer base is constantly increasing, in order to provide better services, we are committed to industrial high pressure valve; Sea, ship, chemical, fluid engineering; Pressure capacity ; Petrochemical equipment; New energy, environmental protection equipment and other industries supporting services, in the production of high quality fasteners is our commitment to the customer.
Product series:
ASTM A193 / A193M Gr. B7, B7M, B16, B8 and B8A, B8M, B8MA, B6
ASTM A194 / A194M Gr. 2 h, 2 hm, 4, 6, 7, 7 m, 8, 8 m
ASTM A320 / A320M Gr. About the, L7M, B8 and, B8A, B8M, B8MA
ASTM A453 / A453M Gr. 660, 660 a, 660 b, the nickel Inconei 600, 625, 718, X- 625
GB 901 GB898 GB 901 GB 901 GB6170 GB6175
The ANSI/ASME B18.22.1 ANSI/ASME B18.21.1 ANSI/ASME B18.2.2 (heavy)
The ANSI/ASME B18.2.1 ANSI/ASME B18.3 ASME B18.2.4.1 M metric hexagon nut and so on.
At the same time, production, wholesale and other high quality products: stainless steel inside and outside hexagon bolt series; Duplex stainless steel, super duplex stainless steel series; Metric and the us-made nut, cover type Nut, thin nut, fine thread nut, etc.; Steel structure with high strength bolt connection vice steel fasteners, such as series; Automotive fasteners series, fastener series; Calibration do not tighten A series and so on.
Products of good quality, complete specifications, production capacity and strong comprehensive ability is our advantage.
Wenzhou Weigang Standard Parts Co., LTD. Welcome letter calls negotiate!
High temperature and high pressure, low temperature high-pressure fasteners; The valve fasteners; Stainless steel fasteners; Alloy steel fasteners;
High strength fasteners. High quality fasteners; Petrochemical fasteners; Fluid engineering USES The firmware. Non-standard fasteners; B7 \ B8 \ B16\ B8M level fasteners; 2 h, hm 2, 4, 7 grade nut; Special fasteners; Fasteners used in ocean engineering; PTFE series fasteners; Chemical engineering with fastening A; Fasteners for steel structure; Corrosion resistant fasteners.