Traveling Block And Hook

Product Detail

Xi'an ZZ Top Oil Tools Co.,Ltd is one of the top level traveling block and hook manufacturers and suppliers, with professional factory, we are able to produce API and oilfield DG225, DG315, DG450, DG900 traveling block and hook, welcome to contact us.

Traveling Block 




STRUCTURE FEATURES

?Series traveling blocks conform to API Spec 8A,and are granted the right to use API monogram.

?Conforms to industry standard SY/T5527.

?Sheave grooves are heat quenched,wear-resistance and a long service life.

?Sheaves and bearings are interchangeable with its matched crown block sheaves and bearings.




TECHNICAL PARAMENTR




Model		YG135	YG170	YC170	YC225	YC315	YC450
Max.Load kN		1350	1700	1700	2250	3150	4500
Drilling lines size mm(in)		29(1 1/8)	29(1 1/8)	29(1 1/8)	32(1 1/4)	35(1 3/8)	38(1 1/2)
Number of sheaves		4	5	5	5	6	6
Overall  dimensions mm	Lenght	3294	3400	2030	2294	2690	3110
	Width	960	960	1060	1190	1350	1600
	Height	610	715	620	630	800	840
Weight kg		4350	4590	2410	3788	5500	8300




HOOK




STRUCTURE FEATURES

?Serise hooks conform to API Spec 8A,and are granted the right to use API monogram.

?Conform to in dustry standard SY/T5527.

?Special structure in main body with good buffer function.

?The master hook is equipped with double safety device.

?The main parts of Hooks are made of high-strength alloy steel,and passed mon-destructive test.




TECHNICAL PARAMENTR




Model	DG50	DG100	DG225	DG315	DG450
Max.Load kN	500	1000	2250	3150	4500
Spring travel mm	140	140	180	200	200
Opening size of  master hook.mm	130	140	190	220	220
Overall dimensions (L×W×H)mm	1660×522×500	1900×765×700	2548×780×750	2960×890×835	2960×890×880
Weight kg	419	1310	2175	3430	3520