Company Profile
Products
Welded Pipe
Steel Piles
Seamless Pipe
Stainless Pipe
Oil Country Tubular Goods
FinTube
Copper Tube
Aluminium Profile
Ductile Iron Pipe
Plastic Pipe
Pipe Fittings
Flange
Fastener
 Bars & Plate
Reference List
Association Membership
Company News
Quality Policy
HSE
Product Catalogue
Pipe Specification
Coating Specification
API(American Petroleum Institute)
AS(Australian Standards)
DIN(Deutsche Institut für Normun)
EN(Europaischen Normen)
GOST(ГОСТ)
NF(Norme Francise)
Contact Us

Products 

 

API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP),Kelly

API SPEC 7,API RP 7G AISI 4145H Drill Collar,Spiral DC
  • API SPEC 7,API RP 7G AISI 4145H Drill Collar,Spiral DC
  • API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP),Kelly
  • API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP),Kelly
  • DRILL COLLAR
  • API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP)
  • API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP),Kelly
  • API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP),Kelly
  • API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP),Kelly
  • API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP),Kelly
  • API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP),Kelly
Model No.︰-
Brand Name︰-
Country of Origin︰-
Unit Price︰US $ 4980 / MT
Minimum Order︰10 MT
Share on:

 Total 16 Related Items 
1213141516

Product Description

 

Integral Heavy Weight Drill Pipe

Heavy weight drill pipe is an intermediate-weight drill string element. It can effectively reduce the stress between drill pipe and drill collar and provide part of drill pressure. The integral heavy weight drill pipe is made from AISI 4145H alloy steel and is fully heat treated. The tool joints of welded heavy weight drill pipe are made from AISI 4145H alloy steel too. All physical properties conform to API Spec 7. Every drill pipe is fully inspected by an ultrasonic unit (at full length and over full section). The standard hardbanding is on the pipe connections and center upset. On the pipe ends, it is 4-inch wide hard metal, while on the center upset, it is 3-inch wide hard metal. The hardbanding is completely flush on either side of the connection. The thickness of the hardbanding is not more than 3.2 mm (l/8 in) compared to that of the adjacent pipe surface. The thickness may be specified by customers.
Product type:● Standard integral heavy weight drill pipe ● Standard welded heavy weight drill pipe ● Spiraled integral heavy weight drill pipe

According to API Spec.7, integral heavy weight drill pipe is made of forged or rolled AISI 4142H-4145H. , and formed by hot forging as a whole and fully heat-treated. Tool joints connections and central upset can be with hardbanding.. The types of hard banding include Arnco 100XT and 300XT. All threads are cold rolled, phosphated, and copperized, and they are machined with CNC Lathes –Double –shouldered, including some special threads.

 

Product Image

API SPEC 7,API RP 7G AISI 4145H Drill Collar,Spiral DC
API SPEC 7,API RP 7G AISI 4145H Drill Collar,Spiral DC



DRILL COLLAR
DRILL COLLAR

API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP)
API 5DP AISI 4142H,4130 SS,4145H Heavy Weight Drill Pipe(HWDP)






Related Products
ASTM A53/API 5L Gr. B Seamless Carbon Steel Pipe
API 5L,ISO 3183,ASTM A106,NACE MR0175 HIC Tested Sour Pipe
US $ 1550
API 5L,ISO 3183,DNV OS-F101 ,EN10208-2,DEP 31.40.20.30 Seamless Line Pipe
API 5L,ISO 3183,DNV OS-F101 ,EN10208-2,DEP 31.40.20.30 Seamless Line Pipe
US $ 1550
ASTM A106 B Seamless Carbon Steel Pipe
ASTM A106,ASTM A179,ASTM A192,ASTM A209,ASTM A210,ASTM A213 Boiler Tube
US $ 1785
api_5l_a53_a106_Grb
ASTM A179,ASTM A192,ASTM A210,ASTM A213,EN 10216-2,BS 3059 DIN 17175 BOILER TUBE
US $ 1700

Company Profile  |  Products  |  Reference List  |  Association Membership  |  Company News  |  Quality Policy  |  HSE  |  Product Catalogue  |  Pipe Specification  |  Coating Specification  |  API(American Petroleum Institute)  |  AS(Australian Standards)  |  DIN(Deutsche Institut für Normun)  |  EN(Europaischen Normen)  |  GOST(ГОСТ)  |  NF(Norme Francise)  |  Contact Us  |  Sitemap  |  Mobile Version
Powered by DIYTrade.com
HomeContact UsSitemap