本厂专业生产快速接头、爪型空气管快速接头、双螺杆强力管夹、老虎夹和欧式喉箍等五金产品。
We are specialized in the production of Camlock couplings, Air hose coupling, Guillemin couplings, Double bolt clamp, Spiral clamp, superior clamp. Etc.
上海申花钢管有限公司在114高频焊管机组上突破传统冷弯变形方法，设计出强力焊管。
Ltd by breaking through traditional cold-bending forming change on OD 114 mm high frequency welded pipe units.
介绍了强力焊管的特点及其生产工艺流程。
The characteristic and its production process flow of high strength welded pipe are introduced.
这种阀门问世30多年来，其阀体长度和管套接连接件上的强力改进顶点螺纹始终没有改变。
The laying length of the body and the heavy-duty modified-acme threads in the union connections to the body have not changed in the 30-year history of the valve.
补强管：高强力合成耐热线材。
Reinforcement : High tensile synthetic and heat resistant textile yarn.
补强管：高强力合成耐热线材。
Reinforcement : High tensile synthetic and heat resistant textile yarn.
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