Langfang Baiwei Drill Co., Ltd.
Langfang Budweiser drilling tool manufacturing Co., Ltd
Add to Cart
HDD drill pipe for drilling horizontal positioning drill tool
Describe:
The work of our quality team starts with ensuring the consistently high standards of raw materials: checking each batch of deliveries according to the technical team's dimensional accuracy and strict steel chemistry standards. Once production is approved, the material for each project is issued a work number so that we can track it in each subsequent step of the manufacturing process. Finally, the finished product will be released and stamped with a serial number, so that all production data can be 100% traceable
1. Use American MTI equipment for friction welding, computer automatic control, heat treatment, grinding, and magnetic particle testing to ensure the high quality of the finished product.
2. Processing can be provided according to customer requirements. The finished product is hard-bent, with high hardness and no cracking.
3. The tool joints are processed by a 1500T precision forging press to ensure the quality of the joints and have high compactness, cleanliness, wear resistance, and excellent mechanical properties of homogeneity.
Q&A
Q: Are you an original manufacturer or a trading company?
A: We are a comprehensive company specializing in manufacturing and exporting.
Q: What payment methods can you accept?
A: Usually we prefer to pay 30% in advance after T/T purchase order and 70% before T/T shipment.
Q: What is your delivery time?
A: It will depend on your purchase quantity. Usually we can deliver within 30 days.
Q: How do you guarantee the quality?
A: We have professional QC, all products will be strictly inspected and tested for each order before shipment.