FAQ

• What is a split frame pipe cutting and beveling machine?

  A split frame pipe cutting and beveling machine (also known as a clamshell pipe cutter) is a portable, ring-style machine designed for on-site pipeline processing. Its unique split-type structure allows it to open and install around any part of a pipeline, making it ideal for pipes where the ends are inaccessible. It can perform cutting and beveling simultaneously or separately on various materials like carbon steel, stainless steel, and alloy steel.

• What are the main advantages of using a clamshell split frame machine?

  The primary advantages include its on-site installation capability, cold cutting process (no heat-affected zone), and compact radial clearance. It eliminates the need to disassemble pipelines and is perfect for confined spaces like pipe galleries. By completing cutting and beveling in one operation, it significantly reduces downtime and improves efficiency in emergency repairs.

• What pipe diameters and wall thicknesses can your split frame machines handle?

  Our split frame machines cover a wide processing range from 3/4" to 48" (Φ20mm to Φ1230mm). Depending on the model, we offer standard cutter holders for wall thicknesses up to 30mm and heavy-duty holders for ultra-thick pipes up to 110mm. We also provide non-standard custom designs for larger diameter pipelines upon request.

• What are the available drive methods for the FYID split frame pipe cutter?

  We offer four versatile drive methods to suit different working environments: Electric: Convenient for standard power supply (220V). Pneumatic: Explosion-proof and safe for oil and gas environments. Hydraulic: Provides strong power and low noise for heavy-duty continuous operations. Servo: High-load bearing with high precision and low noise.

• Is the split frame pipe machine safe for use in flammable and explosive environments?

  Yes. Our machine utilizes a cold cutting process that generates no sparks, no open flames, and no heat-affected zones (HAZ). When combined with a pneumatic drive, it is highly suitable for high-risk, flammable, and explosive environments such as oil refineries, gas pipelines, and chemical plants.

• What types of pipe bevels can this machine produce?

  The FYID split frame machine is highly versatile, capable of processing V-type, U-type, Y-type, and compound bevels. It can also handle chamfering, edge cutting, and even raised face flange processing after welding. Standard tool angles include 0°, 30°, 37.5°, and 45°.

• How does the split frame machine adapt to confined spaces?

  The machine is designed with a small radial clearance (low-profile design). For example, the 6" model requires only a small radial space to rotate, making it ideal for tight equipment rooms or underground pipe galleries where traditional large-scale machinery cannot fit.

• What if the pipe is deformed or elliptical?

  We offer a specialized Roundness Compensation Cutter Holder. This accessory is designed to track the surface of deformed or elliptical pipes, ensuring a uniform bevel even on imperfectly round pipelines with a wall thickness up to 110mm.

• What is the delivery schedule for standard and custom split frame machines?

  Standard models are typically shipped within 5-10 working days. For non-standard custom products tailored to specific technical requirements, the delivery period is usually 15-20 working days. We offer both international air (10-15 days) and sea freight (30-45 days) options.

• What technical support and warranty do you provide for international customers?

  We provide a 12-month whole-machine warranty and lifetime technical support. Our team offers 7×18 hours online video support in English and Chinese. For major domestic cities, we offer on-site service within 72 hours, and for overseas customers, we provide remote diagnosis, video guidance, and rapid spare parts shipping (within 48 hours).