Beijing Metalwork Technology Trade Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. Wang Zhenyu
  • Company Name : Beijing Metalwork Technology Trade Co., Ltd.
  • Tel : 86-10-81596908,15801585226
  • Fax : 86-10-81596908
  • Address : Beijing,beijing,A2-0911, 0912, 8th Floor, Century Tea Trade Center, 10th Courtyard, Maliandao, Xuanwu District
  • Country/Region : China
  • Zip : 101100

Metallurgy Machinery Parts
Square kelly(API)

Square kelly(API)

Square kelly 1.standard:API Spec7 and SY/T6509, AISI 4145H 2.competitiveprice 3.delivery promptly Square kelly Square kelly is made from AISI4145H alloy steel.  Acc to API Spec.7 and SY/T6509. IT is formed by hot forged and fully heat-treated by intermediate...
Tricone bit

Tricone bit

Tricone bit 1.Sizes rang from 3 7/8" to 26" 2.Covers almost all IADC code. 3.Reliable quality and reasonable price Tricone bitProduct Description:  Our company's bits are used to drill Low -compressive strength soft formation ,high-compressive strength ,medium...
rubber seal Tricone bit

rubber seal Tricone bit

Tricone bit 1)Size range from 4 5/8" to 12 1/4" 2)Certification: ISO9001 & API 3)Durable bearing and cutting structure Tricone bitTri-cone bits Specification Bit sizeInch(in)5 7/8661/86 1/47 7/88 3/88 1/28 3/49 1/29 5/89 3/49 7/812 1/413...


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