114mm, 127mm, 76mm, 89mm, 102mm, Water Drill Pipe for Sales, Water Well Drill Rod, DTH ...

• After-sales Service：1 Years
• Warranty：1 Years
• Certification：CE, ISO 9001:2000, ISO 9001:2008, API
• Standard：AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN
• Surface Treatment：Polishing
• Manufacturing Process：Forging

=== Base Info ===

• Model NO.：89mm, 114mm, 127mm, 102mm
• Material：High Manganese Steel,Tungsten Carbide
• Length：1m,1.5m,2m,2.5m,3m,6m
• Diameter：50 to 159mm
• Processing Type：Forging
• Pressure：High Pressure
• Transfer：Air,Sea,Express
• Color：Request
• Advantage：High Performance
• Product Name：Down The Hole (DTH) Pipe
• Thread：2 3,8" API Reg Thread, 3 1,2" API Reg
• Transport Package：Wooden Box or as Customers Inquire
• Specification：76-1000mm
• Trademark：PANDA
• Origin：Shandong China
• HS Code：82071990
• Production Capacity：2000 Pieces , Week

=== Description ===



Normal Specification:

Q1: Can I have a sample for testing?

A:Samples are still to be paid but discounted price can be provided. 

Q2: Do you have the inspection procedures?

A:100% strict inspection and testing for every order before packing.

Q3: How can i get the after sale services?

A:Free replacement will provide once the problems casued by our product quality.

Q4: Can I have a visit to your factory before the order?
 

A: Sure, welcome, here is our address: Yantai, Shandong.
 

CONTACT: